Faculty Profiles - CHIU Frankie | The Hong Kong University of Science and Technology

Frankie CHIU
趙慈旭

PhD in Electronic Engineering
City University of Hong Kong, 2005

Research Associate Professor
Department of Electronic and Computer Engineering

(852) 3469 2262
eefrankie@ust.hk
Room 2413
Personal Web

Google Scholar

iOWjwuQAAAAJ

ORCID

0000-0002-9852-4704

Scopus ID

35193569500

Research Interest Publications RPG Supervision Space used

Research Interest

Radio frequency (RF)
Multiple-input multiple-output (MIMO)
Energy harvesting
Antenna design
Wireless systems

Publications

All Years 117 2024 2 2023 11 2022 9 2021 11 2020 13 2019 8 2018 63

2024 2

Boosting RF-DC Rectification via Bias Voltage

Proceedings of 2024 IEEE Wireless Power Technology Conference and Expo, WPTCE 2024 / IEEE. Piscataway, NJ : IEEE, 2024, p. 390-394, article number 10557315
Liang, Tingxi; Chiu, Chi Yuk; Gupta, Sanjay; Tsang, Hin Kwok
Conference paper

Demonstration of IoT Sensors Powered by Ambient RF Energy Harvesting

2024 IEEE International Workshop on Antenna Technology (iWAT) / IEEE. Piscataway, NJ : IEEE, 2024, p. 202-205, Article number 10535803
Chiu, Chi Yuk; Ng, Charles; Murch, Ross David
Conference paper

2023 11

An Active Reconfigurable Intelligent Surface Utilizing Phase-Reconfigurable Reflection Amplifiers

IEEE Transactions on Microwave Theory and Techniques, v. 71, (7), July 2023, article number 10025410, p. 3189-3202
Rao, Junhui; Zhang, Yujie; Tang, Shiwen; Li, Zan; Chiu, Chi-Yuk; Murch, Ross David
Article

Beamforming Network Design Utilizing Node Microstrip Architectures for Dual-Polarized Endfire Millimeter-Wave Antenna Arrays

IEEE Transactions on Antennas and Propagation, v. 71, (6), June 2023, article number 10109648, p. 4862-4873
Tang, Shiwen; Zhang, Yujie; Rao, Junhui; Han, Zixiang; Chiu, Chi Yuk; Murch, Ross David
Article

Pixel Antenna Optimization using the Adjoint Method and the Method of Moving Asymptote

IEEE Transactions on Antennas and Propagation, v. 71, (3), March 2023, article number 10035928, p. 2873-2878
Qiao, Tianrui; Jiang, Fan; Shen, Shanpu; Zhang, Zhen; Li, Min; Chiu, Chi Yuk; Cheng, Qingsha S.; Murch, Ross David
Article

Single-RF MIMO-OFDM Using ESPAR

IEEE Transactions on Vehicular Technology, v. 72, (5), May 2023, article number 9993759, p. 6080-6089
Han, Zixiang; Shen, Shanpu; Zhang, Yujie; Tang, Shiwen; Chiu, Chi Yuk; Murch, Ross David
Article

Spectrally Efficient Pulse Shaping for Beamspace Space Shift Keying in Single-RF ESPAR Systems

IEEE Transactions on Vehicular Technology, v. 72, (8), August 2023, article number 10081943, p. 10548-10560
Han, Zixiang; Shen, Shanpu; Zhang, Yujie; Tang, Shiwen; Chiu, Chi Yuk; Murch, Ross David
Article

Using Loaded N-port Structures to Achieve the Continuous-Space Electromagnetic Channel Capacity Bound

IEEE Transactions on Wireless Communications, v. 22, (11), November 2023, article number 10068425, p. 7592-7605
Han, Zixiang; Shen, Shanpu; Zhang, Yujie; Tang, Shiwen; Chiu, Chi Yuk; Murch, Ross David
Article

A Dual-Polarized Beam-Steerable Antenna Utilizing Complementary Reconfigurable Parasitic Elements

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2023-July, July 2023, article number 10237651, p. 1193-1194
Zhang, Yujie; Tang, Shiwen; Rao, Junhui; Chiu, Chi-Yuk; Murch, Ross David
Conference paper

A Novel Optimization Technique for Designing Frequency Reconfigurable Pixelated Planar Antenna

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2023-July, July 2023, article number 10237669, p. 1757-1758
Qiao, Tianrui; Tang, Shiwen; Rao, Junhui; Zhang, Yujie; Chiu, Chi-Yuk; Cheng, Qingsha S.; Murch, Ross David
Conference paper

Dual-Port Endfire Millimeter Wave Reconfigurable Antenna with Optimized Pixel Surface

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2023-July, July 2023, article number 10237805, p. 969-970
Tang, Shiwen; Zhang, Yujie; Rao, Junhui; Qiao, Tianrui; Chiu, Chi-Yuk; Murch, Ross David
Conference paper

GPS-Aided Electronically Controlled 360° Beam-Switching Antenna System

17th European Conference on Antennas and Propagation, EuCAP 2023 / IEEE. Piscataway, USA : IEEE, 2023, Article number 10133023
Ng, Charles; An, Yiqi; Wong, Lap On; Chiu, Chi Yuk; Murch, Ross David
Conference paper

Large-Scale Tri-modal Electromagnetic Structure for Ambient RF Energy Harvesting

2023 International Workshop on Antenna Technology, iWAT 2023 / IEEE. Piscataway, NJ : IEEE, 2023, Article number 10171741
Chiu, Chi-Yuk; Ng, Charles; Murch, Ross David
Conference paper

2022 9

A Highly Pattern-Reconfigurable Planar Antenna with 360° Single-and Multi- Beam Steering

IEEE Transactions on Antennas and Propagation, v. 70, (8), 28 March 2022, article number 9743796, p. 6490-6504
Zhang, Yujie; Han, Zixiang; Tang, Shiwen; Shen, Shanpu; Chiu, Chi-Yuk; Murch, Ross David
Article

A Low-Profile Microstrip Vertically Polarized Endfire Antenna With 360° Beam-Scanning and High Beam-Shaping Capability

IEEE Transactions on Antennas and Propagation, v. 70, (9), September 2022, article number 9769906, p. 7691-7702
Zhang, Yujie; Tang, Shiwen; Han, Zixiang; Rao, Junhui; Shen, Shanpu; Li, Min; Chiu, Chi-Yuk; Murch, Ross David
Article

A Millimeter Wave Tri-modal Patch Antenna

IEEE Antennas and Wireless Propagation Letters, v. 21, (2), February 2022, p. 406-410
Tang, Shiwen; Chiu, Chi Yuk; Murch, Ross David
Article

A Novel Reconfigurable Intelligent Surface for Wide-Angle Passive Beamforming

IEEE Transactions on Microwave Theory and Techniques, 8 August 2022, p. 1-13
Rao, Junhui; Zhang, Yujie; Tang, Shiwen; Li, Zan; Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David
Article

A Pattern Correlation Decomposition Method for Analysis of ESPAR in Single-RF MIMO Systems

IEEE Transactions on Wireless Communications, v. 21, (7), July 2022, article number 9640466, p. 4654-4668
Han, Zixiang; Shen, Shanpu; Zhang, Yujie; Chiu, Chi Yuk; Murch, Ross David
Article

An Ambient RF Powered Wireless Sensor System

IEEE Open Journal of Antennas and Propagation, v. 3, November 2022, article number 9964423, p. 1382-1393
Chiu, Ming Tai; Chiu, Chi Yuk; Ng, Charles; Wong, Lap On; Shen, Shanpu; Murch, Ross David
Article

Multi-port Pixel Antenna Optimization using Characteristic Mode Analysis and Sequential Feeding Port Search

IEEE Transactions on Antennas and Propagation, v. 70, (10), October 2022, article number 9810821, p. 9160-9174
Jiang, Fan; Zhang, Zhen; Li, Min; Shen, Shanpu; Chiu, Chi-Yuk; Zhang, Yujie; Cheng, Qingsha S.; Murch, Ross David
Article

Pixel Antenna Optimization Based on Perturbation Sensitivity Analysis

IEEE Transactions on Antennas and Propagation, v. 70, (1), January 2022, article number 9491941, p. 472-486
Jiang, Fan; Shen, Shanpu; Chiu, Chi Yuk; Zhang, Zhen; Zhang, Yujie; Cheng, Qingsha S.; Murch, Ross
Article

Beam Reconfigurable Cylindrical Antenna

2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Proceedings / IEEE. Piscataway, NJ : IEEE, 2022, p. 822-823, article number 9886526
Chiu, Chi Yuk; Zhang, Yujie; Murch, Ross David
Conference paper

2021 11

A Pattern Reconfigurable Antenna for Single-RF 5G Millimeter Wave Communications

IEEE Antennas and Wireless Propagation Letters, v. 20, (12), December 2021, p. 2344-2348
Tang, Shiwen; Zhang, Yujie; Han, Zixiang; Chiu, Chi Yuk; Murch, Ross David
Article

An Efficient Optimization Scheme for MIMO Antenna Decoupling Networks using Space Mapping Techniques

IEEE Journal on Multiscale and Multiphysics Computational Techniques, v. 6, May 2021, article number 9428597, p. 56-61
Jiang, Fan; Zhang, Zhen; Cheng, Qingsha S.; Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David
Article

An Enhanced Approach to Imaging the Indoor Environment using WiFi RSSI Measurements

IEEE Transactions on Vehicular Technology, v. 70, (9), September 2021, article number 9506934, p. 8415-8430
Dubey, Amartansh; Sood, Pranay; Santos, Jehiel Deapera; Ma, Dingfei; Chiu, Frankie Chi Yuk; Murch, Ross David
Article

Characteristic Mode Analysis of ESPAR for Single-RF MIMO Systems

IEEE Transactions on Wireless Communications, v. 20, (4), April 2021, article number 9286866, p. 2353-2367
Han, Zixiang; Zhang, Yujie; Shen, Shanpu; Li, Yue; Chiu, Chi Yuk; Murch, Ross David
Article

Co-Designed 3+3 Port Dual-Band Broadside Tri-Modal Patch Antenna

IEEE Open Journal of Antennas and Propagation, v. 2, 21 June 2021, article number 9461189, p. 767-777
Chiu, Chi Yuk; Lau, Buon Kiong; Murch, Ross David
Article

Compact MIMO Systems Utilizing a Pixelated Surface: Capacity Maximization

IEEE Transactions on Vehicular Technology, v. 70, (9), September 2021, p. 8453-8467
Zhang, Yujie; Shen, Shanpu; Han, Zixiang; Chiu, Chi Yuk; Murch, Ross David
Article

Directional Multiport Ambient RF Energy-Harvesting System for the Internet of Things

IEEE Internet of Things Journal, v. 8, (7), April 2021, article number 9233414, P, p. 5850-5865
Shen, Shanpu; Zhang, Yujie; Chiu, Chi-Yuk; Murch, Ross
Article

A Pattern Reconfigurable Millimeter Wave Pixel Antenna for Wireless Communication

Tang, Shiwen; Zhang, Yujie; Han, Zixiang; Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Characteristic Mode Analysis of ESPAR Antennas for Energy Efficient MIMO Systems

Han, Zixiang; Shen, Shanpu; Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Indoor WiFi Channel Measurements with Printed Endfire Beam-Steering Pixel Antennas

2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings, December 2021, p. 85-86
Zhang, Chi; Ng, Charles; Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Polarization Reconfigurable Reflecting Surface based on Grid Defected Ground Structures

Rao, Junhui; Zhang, Yujie; Shen, Shanpu; Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

2020 13

A Triple-band High-Gain Multibeam Ambient RF Energy Harvesting System Utilizing Hybrid Combining

IEEE Transactions on Industrial Electronics, v. 67, (11), November 2020, p. 9215-9226
Shen, Shanpu; Zhang, Yujie; Chiu, Chi Yuk; Murch, Ross David
Article

Analog Precoding Using Highly Reconfigurable Antennas

IEEE Wireless Communications Letters, v. 9, (5), May 2020, article number 8951267, p. 648-652
Li, Yue; Zhang, Yujie; Han, Zixiang; Tang, Shiwen; Jing, Liwen; Chiu, Chi Yuk; Murch, Ross David
Article

Bandwidth Enhancement Technique for Broadside Tri-Modal Patch Antenna

IEEE Open Journal of Antennas and Propagation, v. 1, 18 September 2020, article number 9200571, p. 524-533
Chiu, Chi Yuk; Lau, Buon Kiong; Murch, Ross
Article

Pixel Antenna Optimization using N-Port Characteristic Mode Analysis

IEEE Transactions on Antennas and Propagation, v. 68, (5), May 2020, article number 8952871, p. 3336-3347
Jiang, Fan; Chiu, Chi Yuk; Shen, Shanpu; Cheng, Qingsha S.; Murch, Ross David
Article

Polarization Enhancement of Microstrip Antennas by Asymmetric and Symmetric Grid Defected Ground Structures

IEEE Open Journal of Antennas and Propagation, v. 1, (1), 19 May 2020, article number 9096388, p. 215-223
Zhang, Yujie; Han, Zixiang; Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David
Article

A Broadband Transparent Antenna Integrated with an Indoor Solar Cell for WLAN Applications

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings / IEEE. Piscataway, NJ : IEEE, 2020, p. 437-438, Article number 9329530
Zhang, Yujie; Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David
Conference paper

A Planar Pattern-reconfigurable Antenna for IEEE 802.11ax Applications

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings / IEEE. Piscataway, NJ : IEEE, 2020, p. 323-324, Article number 9329952
Xie, Wei; Chiu, Frankie; Murch, Ross David
Conference paper

Demonstrating Device-free Localization based on Radio Tomographic Imaging

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings / IEEE. Piscataway, NJ : IEEE, 2020, p. 1227-1228, Article number 9330243
Sood, Pranay; Dubey, Amartansh; Chiu, Frankie; Murch, Ross David
Conference paper

Design Considerations of Feeding Dual-port Microstrip Square-ring Antenna

Asia-Pacific Microwave Conference Proceedings, APMC, v. 2020-December, December 2020, article number 9331357, p. 400-401
Chiu, Chi Yuk; Murch, Ross David
Conference paper

Harnessing Ambient RF Waves For Novel Applications

Asia-Pacific Microwave Conference Proceedings, APMC, v. 2020-December, December 2020, article number 9331733, p. 42-44
Murch, Ross David; Chiu, Chi Yuk; Shen, Shanpu
Conference paper

Investigation of a Reconfigurable Pixel Antenna for Millimeter Wave Bands

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings / IEEE. Piscataway, NJ : IEEE, 2020, p. 295-296, Article number 9330090
Tang, Shiwen; Chiu, Frankie; Murch, Ross David
Conference paper

Investigation of Continuous Tunable Load-Modulated MIMO Transmitters

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings / IEEE. Piscataway, NJ : IEEE, 2020, p. 1469-1470, Article number 9330447
Han, Zixiang; Chiu, Chi Yuk; Murch, Ross David
Conference paper

Two-port Design of Y-shaped Patch using Characteristic Mode Analysis

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings / IEEE. Piscataway, NJ : IEEE, 2020, p. 1711-1712, Article number 9329872
Chiu, Frankie; Murch, Ross David; Lau, Buon Kiong
Conference paper

2019 8

An Ambient RF Energy Harvesting System Where the Number of Antenna Ports Is Dependent on Frequency

IEEE Transactions on Microwave Theory and Techniques, v. 67, (9), September 2019, p. 3821-3832
Shen, Shanpu; Zhang, Yujie; Chiu, Chi Yuk; Murch, Ross David
Article

Analysis of Asymmetrically Corrugated Goubau-Line Antenna for Endfire Radiation

IEEE Transactions on Antennas and Propagation, v. 67, (11), November 2019, p. 7133-7138
Ge, Shangkun; Zhang, Qingfeng; Rashid, Amir K.; Zhang, Ge; Chiu, Chi Yuk; Murch, Ross David
Article

Hybrid RF-Solar Energy Harvesting Systems Utilizing Transparent Multiport Micromeshed Antennas

IEEE Transactions on Microwave Theory and Techniques, v. 67, (11), November 2019, article number 8790988, p. 4534-4546
Zhang, Yujie; Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David
Article

Reconfigurable Metal Chassis Antenna

IEICE Transactions on Communications, (1), January 2019, p. 147-155
Chiu, Frankie Chi Yuk; Shen, Shanpu; Jiang, Fan; Ishimiya, Katsunori; Cheng, Qingsha S.; Murch, Ross David
Article

The Design of a Trimodal Broadside Antenna Element for Compact Massive MIMO Arrays: Utilizing the Theory of Characteristic Modes

IEEE Antennas and Propagation Magazine, c. 62, (6), December 2020, article number 8946874, p. 46-61
Chiu, Chi Yuk; Shen, Shanpu; Lau, Buon Kiong; Murch, Ross David
Article

Investigation of a Flexible Reconfigurable Antenna using Liquid Crystal

2019 8th Asia-Pacific Conference on Antennas and Propagation, APCAP 2019, 4 August 2019, article number 9472120, p. 430-431
Yang, Licheng; Zhang, Yujie; Chiu, Chi Yuk; Shen, Shanpu; Murch, Ross David
Conference paper

Multiport Rectennas for Ambient RF Energy Harvesting

2019 IEEE MTT-S International Wireless Symposium, IWS 2019 - Proceedings, May 2019, article number 8803963
Shen, Shanpu; Zhang, Yujie; Chiu, Chi Yuk; Murch, Ross David
Conference paper

Recent developments of hybrid RF-solar energy harvesting systems

Zhang, Yujie; Han, Zixiang; Tang, Shiwen; Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David
Conference paper

2018 9

Multiport Pixel Rectenna for Ambient RF Energy Harvesting

IEEE Transactions on Antennas and Propagation, v. 66, (2), February 2018, p. 644-656
Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David
Article

Mutual coupling reduction of rotationally symmetric multiport antennas

IEEE Transactions on Antennas and Propagation, v. 66, (10), October 2018, article number 8408847, p. 5013-5021
Chiu, Frankie Chi Yuk; Xu, Fang; Shen, Shanpu; Murch, Ross David
Article

Single-Side-Scanning Surface Waveguide Leaky-Wave Antenna Using Spoof Surface Plasmon Excitation

IEEE Access, v. 6, 2018, article number 8519722, p. 66020-66029
Ge, Shangkun; Zhang, Qingfeng; Chiu, Chi Yuk; Chen, Yifan; Murch, Ross David
Article

Antennas for Wearable Systems Including Body-Centric Communication Systems

Antennas for Small Mobile Terminals / Kyohei Fujimoto, Koichi Ito, editors. Boston, London : Artech House, 2018, p. 89-107, Ch. 7
Zhao, Kun; Chiu, Frankie; Ying, Zhinong
Book chapter

A Compact Quad-port Dual-polarized Dipole Rectenna for Ambient RF Energy Harvesting

IET Conference Publications, v. 2018, (CP741), 2018
Shen, Shanpu; Zhang, Yujie; Chiu, Frankie; Murch, Ross David
Conference paper

A Dual-band Transparent Coplanar Patch Antenna for WLAN Systems

2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings, July 2018, article number 8609416, p. 465-466
Zhang, Yujie; Shen, Shanpu; Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Co-design of Antenna and Illumination Systems

2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings, 2018, article number 8608554, p. 1675-1676
Chiu, Frankie Chi Yuk; Zhang, Yujie; Shen, Shanpu; Murch, Ross David
Conference paper

Reconfigurable full metal back cover chassis antenna design using the theory of characteristic modes

Jiang, Fan; Chiu, Frankie; Shen, Shanpu; Cheng, Qingsha S.; Murch, Ross David
Conference paper

Validation of liquid crystal (LC)-based frequency-agile antenna

Zhang, Yujie; Shen, Shanpu; Chiu, Frankie; Murch, Ross David
Conference paper

2017 5

A Dual-Port Triple-Band L-Probe Microstrip Patch Rectenna for Ambient RF Energy Harvesting

IEEE Antennas and Wireless Propagation Letters, v. 16, October 2017, article number 8063413, p. 3071-3074
Shen, Shanpu; Chiu, Chi-Yuk; Murch, Ross D.
Article

A Broadband L-Probe Microstrip Patch Rectenna for Ambient RF Energy Harvesting

Proceedings of 2017 IEEE Antennas and Propagation Society International Symposium, v. 2017-January, October 2017, p. 2037-2038
Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David
Conference paper

Design of a Transparent LC based Reconfigurable Antenna

Proceedings of the Asia-Pacific Microwave Conference 2016, June 2017, article number 7931422
Sethi, Gursimran Singh; Srivastava, Abhishek Kumar; Chiu, Frankie Chi Yuk; Chigrinov, Vladimir G.; Murch, Ross David
Conference paper

Optimization of 2.45-GHz Pixel Rectenna for Wireless Power Transmission using Mixed Integer Linear Programming

Proceedings of 2017 IEEE Antennas and Propagation Society International Symposium, v. 2017-January, October 2017, p. 351-352
Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David
Conference paper

Transparent Dual-band Antenna for Smart Watch Applications

Proceedings of 2017 IEEE Antennas and Propagation Society International Symposium, v. 2017-January, October 2017, p. 191-192
Chiu, Chi Yuk; Shen, Shanpu; Murch, Ross David
Conference paper

2016 5

3-Port MIMO DRAs for 2.4GHz WLAN Communications

IEICE Transactions on Communications, v. E99B, (9), September 2016, p. 2047-2054
Ishimiya, Katsunori; Chiu, Frankie Chi Yuk; Ying, Zhinong; Takada, Junichi
Article

Antenna Design for Diversity and MIMO Application

Handbook of Antenna Technologies / Edited by Zhi Ning Chen, Duixian Liu, Hisamatsu Nakano, Xianming Qing, Thomas Zwick. Singapore : Springer, 2016, p. 1479-1530, v. 2
Ying, Zhinong; Chiu, Frankie Chi Yuk; Zhao, Kun; Zhang, Shuai; He, Sailing
Book chapter

Dual-Band Antenna Pair for MIMO WiFi Compact Mobile Terminals

2016 IEEE International Symposium on Antennas and Propagation (APSURSI 2016), November 2016, p. 65-66
Chiu, Frankie Chi Yuk; Shen, Shanpu; Murch, Ross David
Conference paper

Multi-Port Ladder Impedance Matching For Compact MIMO Communication Systems

2016 IEEE International Symposium on Antennas and Propagation (APSURSI 2016), November 2016, p. 197-198
Shen, Shanpu; Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Watch-Sized Four-Port Dual-Band MIMO Antennas

2016 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC 2016), December 2016, p. 1-4
Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

2014 4

Compact MIMO antennas for mobile terminal applications

Zhao, Kun; Zhang, Shuai; Chiu, Frankie Chi Yuk; Ying, Zhinong; He, Sailing
Conference paper

Dual Band WiFi Antenna Threaded Along Speaker Box in Mobile Terminal

Chiu, Frankie Chi Yuk; Liu, X.
Conference paper

Impact of size and decoupling element on some fundamental compact MIMO antennas

2014 International Workshop on Antenna Technology: Small Antennas, Novel EM Structures and Materials, and Applications (iWAT 2014), March 2014, article number 6958619, p. 136-139
Zhao, Kun; Zhang, Shuai; Chiu, Frankie Chi Yuk; Ying, Zhinong; He, Sailing
Conference paper

SAR study for smart watch applications

2014 IEEE Antennas and Propagation Society International Symposium, July 2014, article number 6904926, p. 1198-1199
Zhao, Kun; Zhang, Shuai; Chiu, Frankie Chi Yuk; Ying, Zhinong; He, Sailing
Conference paper

2013 3

Multiband Loop Handset Antenna with Less Ground Clearance

IEEE Antennas and Wireless Propagation Letters, v. 12, November 2013, article number 6656830, p. 1444-1447
Ishimiya, Katsunori; Chiu, Frankie Chi Yuk; Takada, Junichi
Article

Constraints and Performances of Various Antenna Types in Commercial Mobile Terminals

2013 7th European Conference on Antennas and Propagation (EuCAP 2013), Institute of Electrical and Electronics Engineers (IEEE), 2013, p. 894-897
Chiu, Frankie Chi Yuk; Liu, Xufeng; Gao, Fei; Ying, Zhinong
Conference paper

Reduction of Envelope Correlation on Non-Metallic and Metallic Chassis Phones

2013 International Workshop on Antenna Technology (iWAT 2013), Institute of Electrical and Electronics Engineers (IEEE), 2013, p. 31-34
Chiu, Frankie Chi Yuk; Liu, Xufeng; Gao, Fei; Ying, Zhinong
Conference paper

2012 2

Complementary two-port antennas with low mutual coupling

IET Microwaves, Antennas & Propagation, v. 6, (2), January 2012, p. 135-141
Chiu, Frankie Chi Yuk; Song, Sichao; Murch, Ross David
Article

Frequency-Reconfigurable Pixel Slot Antenna

IEEE Transactions on Antennas and Propagation, v. 60, (10), October 2012, article number 6236033, p. 4921-4924
Chiu, Frankie Chi Yuk; Li, Jichao; Song, Sichao; Murch, Ross David
Article

2011 4

Multiple-Port Beam-Switchable Base Station Antennas

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2011, article number 5996777, p. 585-587
Li, Jichao; Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Overview of Multiple Antenna Designs For Handheld Devices And Base Stations

Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Reconfigurable Slot Antenna in Three Dimensional Structure

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2011, July 2011, article number 5997175, p. 3055-3057
Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Studies on Two Closely-packed L-shaped Slot Antennas

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2011, July 2011, article number 5996634, p. 1704-1706
Song, Sichao; Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

2010 2

Patch Antennas in a Horn-Shape Structure

IEEE Antennas and Propagation Society International Symposium, v. 2010, September 2010, article number 5562059
Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Reconfigurable Multi-Slot Multi-Port Antennas Using RF-MEMS Switches for Handheld Devices

Asia-Pacific Microwave Conference Proceedings, APMC, v. 2010, December 2010, article number 5728562, p. 999-1002
Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

2009 3

Design and Implementation of a Compact 6-Port Antenna

IEEE Antennas and Wireless Propagation Letters, v. 8, July 2009, article number 5159465, p. 767-770
Chiu, Frankie Chi Yuk; Yan, Jie Bang; Murch, Ross David; Yun, Janexing; Vaughan, Rodney
Article

Reconfigurable Multi-Port Antennas for Handheld Devices

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2009, June 2009, article number 5171557
Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Reconfigurable Slot Antenna using Switched Stub Technique

IEEE International Workshop on Antenna Technology, iWAT, v. 2009, March 2009, article number 4906908, p. 173-176
Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

2008 4

24-Port and 36-Port Antenna Cubes Suitable for MIMO Wireless Communications

IEEE Transactions on Antennas and Propagation, v. 56, (4), April 2008, article number 9920877, p. 1170-1176
Chiu, Frankie Chi Yuk; Yan, Jie Bang; Murch, Ross David
Article

Compact Four-Port Antenna Suitable for Portable MIMO Devices

IEEE Antennas and Wireless Propagation Letters, v. 7, February 2008, article number 10117056, p. 142-144
Chiu, Frankie Chi Yuk; Murch, Ross David
Article

Dual-band Antenna Cube for MIMO Applications

IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI, v. 2008, July 2008, article number 4619502
Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Handset 4-Port MIMO Antenna Using Slit Separated PIFA and Quarterwave-Slot Antenna Pair

IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI, v. 2008, July 2008, article number 4619501, p. 2326-2329
Yan, Jie Bang; Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

2007 6

A Tunable via-Patch Loaded PIFA with Size Reduction

IEEE Transactions on Antennas and Propagation, v. 55, (1), January 2007, article number 9257604, p. 65-71
Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi Hou
Article

Compact Three-Port Orthogonally Polarized MIMO Antennas

IEEE Antennas and Wireless Propagation Letters, v. 6, December 2007, article number 9883939, p. 619-622
Chiu, Frankie Chi Yuk; Yan, Jie Bang; Murch, Ross David
Article

Reduction of Mutual Coupling Between Closely-Packed Antenna Elements

IEEE Transactions on Antennas and Propagation, v. 55, (6), June 2007, p. 1732-1738
Chiu, Frankie Chi Yuk; Cheng, Chi Ho; Murch, Ross David; Rowell, Corbett Ray
Article

Study of Small Wideband Folded-Patch-Feed Antennas

IET Microwaves, Antennas & Propagation, v. 1, (2), April 2007, article number 9448609, p. 501-505
Chiu, Frankie Chi Yuk; Wong, Hang; Chan, Chi H.
Article

Design of a 24-port MIMO Cube

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2007, June 2007, article number 4396015, p. 2397-2400
Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Design of a Flat Fading 4 × 4 MIMO Testbed for Antenna Characterization Using a Modular Approach

IEEE Wireless Communications and Networking Conference, WCNC, v. 2007, March 2007, article number 4204716, p. 2915-2920
Chiu, Frankie Chi Yuk; Cheng, Chi Ho; Wan, Yuk Shing; Rowell, Corbett Ray; Murch, Ross David
Conference paper

2006 1

Experimental Results for a MIMO Cube

Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

2005 5

Design of a Compact Low-Pass Filter with Wide Rejection Bandwidth

Microwave and Optical Technology Letters, v. 44, (3), February 2005, p. 236-238
Shum, Kamman; Chiu, Frankie Chi Yuk; Xue, Quan; Chan, Chi H.; Man, Kim F.
Article

Study of Slotted Microstrip Patch Antennas with Folded Patch Feed

IEE Proceedings - Microwaves, Antennas and Propagation, v. 152, (5), October 2005, article number 8606778, p. 319-323
Chiu, Frankie Chi Yuk; Chan, Chi Hou; Luk, Kwai Man
Article

A Miniaturized PIFA Utilizing Via-Patch Loading

Asia-Pacific Microwave Conference Proceedings, APMC, v. 1, 2005, article number 1606174
Chiu, Frankie Chi Yuk; Chan, Chi Hou
Conference paper

A Wideband Antenna with a Folded Patch Feed

IEEE International Workshop on Antenna Technology: Small Antennas and Novel Metamaterials, IWAT, v. 2005, March 2005, article number 1460994, p. 45-48
Chiu, Frankie Chi Yuk; Chan, Chi Hou
Conference paper

Design of U-shaped Slot Folded Patch Feed Antennas using Genetic Algorithm

Chiu, Frankie Chi Yuk; Chan, C.H.; Man, K.F.
Conference paper

2004 5

Design of Small Antennas for Multi Frequency Bands Operation

HKIE Transactions Hong Kong Institution of Engineers, v. 11, (4), December 2004, p. 21-25
Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi H.
Article

Small Dual-Band Antenna with Folded-Patch Technique

IEEE Antennas and Wireless Propagation Letters, v. 3, (1), December 2004, article number 8240124, p. 108-110
Chiu, Frankie Chi Yuk; Chan, Chi Hou; Luk, Kwai Man
Article

Study of a Small Wide-Band Patch Antenna with Double Shorting Walls

IEEE Antennas and Wireless Propagation Letters, v. 3, (1), December 2004, article number 8240159, p. 230-231
Chiu, Frankie Chi Yuk; Chan, Chi Hou; Luk, Kwai Man
Article

Small Wideband Patch Antenna with Double Shorting Walls

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 4, 2004, p. 3844-3847
Chiu, Frankie Chi Yuk; Chan, Chi Hou; Luk, Kwai Man
Conference paper

Trapezoidal U-slot Patch Antenna with Folded Patch Feed

Chiu, Frankie Chi Yuk; Chan, C.H.; Luk, K.M.
Conference paper

2003 4

Bandwidth Enhancement Technique for Quarter-Wave Patch Antennas

IEEE Antennas and Wireless Propagation Letters, v. 2, 2003, article number 7912081, p. 130-132
Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi H.; Luk, Kwai Man
Article

A Novel Microstrip Low-Pass Filter

Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi H.; Xue, Quan
Conference paper

A Novel Technique for Enhancing the Bandwidth of U-slot Quarter-Wave Patch Antenna

Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi H.; Luk, Kwai Man
Conference paper

Compact Bandpass Filter Using CMRC

Chiu, Frankie Chi Yuk; Shum, Kamman; Xue, Quan
Conference paper

2002 1

Design of Single-Feed Tri-Band Planar Inverted-F Antenna

Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi H.; Xue, Quan
Conference paper

Conference paper 2

Boosting RF-DC Rectification via Bias Voltage

Proceedings of 2024 IEEE Wireless Power Technology Conference and Expo, WPTCE 2024 / IEEE. Piscataway, NJ : IEEE, 2024, p. 390-394, article number 10557315
Liang, Tingxi; Chiu, Chi Yuk; Gupta, Sanjay; Tsang, Hin Kwok

Demonstration of IoT Sensors Powered by Ambient RF Energy Harvesting

2024 IEEE International Workshop on Antenna Technology (iWAT) / IEEE. Piscataway, NJ : IEEE, 2024, p. 202-205, Article number 10535803
Chiu, Chi Yuk; Ng, Charles; Murch, Ross David

Article 6

An Active Reconfigurable Intelligent Surface Utilizing Phase-Reconfigurable Reflection Amplifiers

IEEE Transactions on Microwave Theory and Techniques, v. 71, (7), July 2023, article number 10025410, p. 3189-3202
Rao, Junhui; Zhang, Yujie; Tang, Shiwen; Li, Zan; Chiu, Chi-Yuk; Murch, Ross David

Beamforming Network Design Utilizing Node Microstrip Architectures for Dual-Polarized Endfire Millimeter-Wave Antenna Arrays

IEEE Transactions on Antennas and Propagation, v. 71, (6), June 2023, article number 10109648, p. 4862-4873
Tang, Shiwen; Zhang, Yujie; Rao, Junhui; Han, Zixiang; Chiu, Chi Yuk; Murch, Ross David

Pixel Antenna Optimization using the Adjoint Method and the Method of Moving Asymptote

IEEE Transactions on Antennas and Propagation, v. 71, (3), March 2023, article number 10035928, p. 2873-2878
Qiao, Tianrui; Jiang, Fan; Shen, Shanpu; Zhang, Zhen; Li, Min; Chiu, Chi Yuk; Cheng, Qingsha S.; Murch, Ross David

Single-RF MIMO-OFDM Using ESPAR

IEEE Transactions on Vehicular Technology, v. 72, (5), May 2023, article number 9993759, p. 6080-6089
Han, Zixiang; Shen, Shanpu; Zhang, Yujie; Tang, Shiwen; Chiu, Chi Yuk; Murch, Ross David

Spectrally Efficient Pulse Shaping for Beamspace Space Shift Keying in Single-RF ESPAR Systems

IEEE Transactions on Vehicular Technology, v. 72, (8), August 2023, article number 10081943, p. 10548-10560
Han, Zixiang; Shen, Shanpu; Zhang, Yujie; Tang, Shiwen; Chiu, Chi Yuk; Murch, Ross David

Using Loaded N-port Structures to Achieve the Continuous-Space Electromagnetic Channel Capacity Bound

IEEE Transactions on Wireless Communications, v. 22, (11), November 2023, article number 10068425, p. 7592-7605
Han, Zixiang; Shen, Shanpu; Zhang, Yujie; Tang, Shiwen; Chiu, Chi Yuk; Murch, Ross David

Conference paper 5

A Dual-Polarized Beam-Steerable Antenna Utilizing Complementary Reconfigurable Parasitic Elements

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2023-July, July 2023, article number 10237651, p. 1193-1194
Zhang, Yujie; Tang, Shiwen; Rao, Junhui; Chiu, Chi-Yuk; Murch, Ross David

A Novel Optimization Technique for Designing Frequency Reconfigurable Pixelated Planar Antenna

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2023-July, July 2023, article number 10237669, p. 1757-1758
Qiao, Tianrui; Tang, Shiwen; Rao, Junhui; Zhang, Yujie; Chiu, Chi-Yuk; Cheng, Qingsha S.; Murch, Ross David

Dual-Port Endfire Millimeter Wave Reconfigurable Antenna with Optimized Pixel Surface

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2023-July, July 2023, article number 10237805, p. 969-970
Tang, Shiwen; Zhang, Yujie; Rao, Junhui; Qiao, Tianrui; Chiu, Chi-Yuk; Murch, Ross David

GPS-Aided Electronically Controlled 360° Beam-Switching Antenna System

17th European Conference on Antennas and Propagation, EuCAP 2023 / IEEE. Piscataway, USA : IEEE, 2023, Article number 10133023
Ng, Charles; An, Yiqi; Wong, Lap On; Chiu, Chi Yuk; Murch, Ross David

Large-Scale Tri-modal Electromagnetic Structure for Ambient RF Energy Harvesting

2023 International Workshop on Antenna Technology, iWAT 2023 / IEEE. Piscataway, NJ : IEEE, 2023, Article number 10171741
Chiu, Chi-Yuk; Ng, Charles; Murch, Ross David

Article 8

A Highly Pattern-Reconfigurable Planar Antenna with 360° Single-and Multi- Beam Steering

IEEE Transactions on Antennas and Propagation, v. 70, (8), 28 March 2022, article number 9743796, p. 6490-6504
Zhang, Yujie; Han, Zixiang; Tang, Shiwen; Shen, Shanpu; Chiu, Chi-Yuk; Murch, Ross David

A Low-Profile Microstrip Vertically Polarized Endfire Antenna With 360° Beam-Scanning and High Beam-Shaping Capability

IEEE Transactions on Antennas and Propagation, v. 70, (9), September 2022, article number 9769906, p. 7691-7702
Zhang, Yujie; Tang, Shiwen; Han, Zixiang; Rao, Junhui; Shen, Shanpu; Li, Min; Chiu, Chi-Yuk; Murch, Ross David

A Millimeter Wave Tri-modal Patch Antenna

IEEE Antennas and Wireless Propagation Letters, v. 21, (2), February 2022, p. 406-410
Tang, Shiwen; Chiu, Chi Yuk; Murch, Ross David

A Novel Reconfigurable Intelligent Surface for Wide-Angle Passive Beamforming

IEEE Transactions on Microwave Theory and Techniques, 8 August 2022, p. 1-13
Rao, Junhui; Zhang, Yujie; Tang, Shiwen; Li, Zan; Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David

A Pattern Correlation Decomposition Method for Analysis of ESPAR in Single-RF MIMO Systems

IEEE Transactions on Wireless Communications, v. 21, (7), July 2022, article number 9640466, p. 4654-4668
Han, Zixiang; Shen, Shanpu; Zhang, Yujie; Chiu, Chi Yuk; Murch, Ross David

An Ambient RF Powered Wireless Sensor System

IEEE Open Journal of Antennas and Propagation, v. 3, November 2022, article number 9964423, p. 1382-1393
Chiu, Ming Tai; Chiu, Chi Yuk; Ng, Charles; Wong, Lap On; Shen, Shanpu; Murch, Ross David

Multi-port Pixel Antenna Optimization using Characteristic Mode Analysis and Sequential Feeding Port Search

IEEE Transactions on Antennas and Propagation, v. 70, (10), October 2022, article number 9810821, p. 9160-9174
Jiang, Fan; Zhang, Zhen; Li, Min; Shen, Shanpu; Chiu, Chi-Yuk; Zhang, Yujie; Cheng, Qingsha S.; Murch, Ross David

Pixel Antenna Optimization Based on Perturbation Sensitivity Analysis

IEEE Transactions on Antennas and Propagation, v. 70, (1), January 2022, article number 9491941, p. 472-486
Jiang, Fan; Shen, Shanpu; Chiu, Chi Yuk; Zhang, Zhen; Zhang, Yujie; Cheng, Qingsha S.; Murch, Ross

Conference paper 1

Beam Reconfigurable Cylindrical Antenna

2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2022 - Proceedings / IEEE. Piscataway, NJ : IEEE, 2022, p. 822-823, article number 9886526
Chiu, Chi Yuk; Zhang, Yujie; Murch, Ross David

Article 7

A Pattern Reconfigurable Antenna for Single-RF 5G Millimeter Wave Communications

IEEE Antennas and Wireless Propagation Letters, v. 20, (12), December 2021, p. 2344-2348
Tang, Shiwen; Zhang, Yujie; Han, Zixiang; Chiu, Chi Yuk; Murch, Ross David

An Efficient Optimization Scheme for MIMO Antenna Decoupling Networks using Space Mapping Techniques

IEEE Journal on Multiscale and Multiphysics Computational Techniques, v. 6, May 2021, article number 9428597, p. 56-61
Jiang, Fan; Zhang, Zhen; Cheng, Qingsha S.; Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David

An Enhanced Approach to Imaging the Indoor Environment using WiFi RSSI Measurements

IEEE Transactions on Vehicular Technology, v. 70, (9), September 2021, article number 9506934, p. 8415-8430
Dubey, Amartansh; Sood, Pranay; Santos, Jehiel Deapera; Ma, Dingfei; Chiu, Frankie Chi Yuk; Murch, Ross David

Characteristic Mode Analysis of ESPAR for Single-RF MIMO Systems

IEEE Transactions on Wireless Communications, v. 20, (4), April 2021, article number 9286866, p. 2353-2367
Han, Zixiang; Zhang, Yujie; Shen, Shanpu; Li, Yue; Chiu, Chi Yuk; Murch, Ross David

Co-Designed 3+3 Port Dual-Band Broadside Tri-Modal Patch Antenna

IEEE Open Journal of Antennas and Propagation, v. 2, 21 June 2021, article number 9461189, p. 767-777
Chiu, Chi Yuk; Lau, Buon Kiong; Murch, Ross David

Compact MIMO Systems Utilizing a Pixelated Surface: Capacity Maximization

IEEE Transactions on Vehicular Technology, v. 70, (9), September 2021, p. 8453-8467
Zhang, Yujie; Shen, Shanpu; Han, Zixiang; Chiu, Chi Yuk; Murch, Ross David

Directional Multiport Ambient RF Energy-Harvesting System for the Internet of Things

IEEE Internet of Things Journal, v. 8, (7), April 2021, article number 9233414, P, p. 5850-5865
Shen, Shanpu; Zhang, Yujie; Chiu, Chi-Yuk; Murch, Ross

Conference paper 4

A Pattern Reconfigurable Millimeter Wave Pixel Antenna for Wireless Communication

Tang, Shiwen; Zhang, Yujie; Han, Zixiang; Chiu, Frankie Chi Yuk; Murch, Ross David

Characteristic Mode Analysis of ESPAR Antennas for Energy Efficient MIMO Systems

Han, Zixiang; Shen, Shanpu; Chiu, Frankie Chi Yuk; Murch, Ross David

Indoor WiFi Channel Measurements with Printed Endfire Beam-Steering Pixel Antennas

2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings, December 2021, p. 85-86
Zhang, Chi; Ng, Charles; Chiu, Frankie Chi Yuk; Murch, Ross David

Polarization Reconfigurable Reflecting Surface based on Grid Defected Ground Structures

Rao, Junhui; Zhang, Yujie; Shen, Shanpu; Chiu, Frankie Chi Yuk; Murch, Ross David

Article 5

A Triple-band High-Gain Multibeam Ambient RF Energy Harvesting System Utilizing Hybrid Combining

IEEE Transactions on Industrial Electronics, v. 67, (11), November 2020, p. 9215-9226
Shen, Shanpu; Zhang, Yujie; Chiu, Chi Yuk; Murch, Ross David

Analog Precoding Using Highly Reconfigurable Antennas

IEEE Wireless Communications Letters, v. 9, (5), May 2020, article number 8951267, p. 648-652
Li, Yue; Zhang, Yujie; Han, Zixiang; Tang, Shiwen; Jing, Liwen; Chiu, Chi Yuk; Murch, Ross David

Bandwidth Enhancement Technique for Broadside Tri-Modal Patch Antenna

IEEE Open Journal of Antennas and Propagation, v. 1, 18 September 2020, article number 9200571, p. 524-533
Chiu, Chi Yuk; Lau, Buon Kiong; Murch, Ross

Pixel Antenna Optimization using N-Port Characteristic Mode Analysis

IEEE Transactions on Antennas and Propagation, v. 68, (5), May 2020, article number 8952871, p. 3336-3347
Jiang, Fan; Chiu, Chi Yuk; Shen, Shanpu; Cheng, Qingsha S.; Murch, Ross David

Polarization Enhancement of Microstrip Antennas by Asymmetric and Symmetric Grid Defected Ground Structures

IEEE Open Journal of Antennas and Propagation, v. 1, (1), 19 May 2020, article number 9096388, p. 215-223
Zhang, Yujie; Han, Zixiang; Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David

Conference paper 8

A Broadband Transparent Antenna Integrated with an Indoor Solar Cell for WLAN Applications

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings / IEEE. Piscataway, NJ : IEEE, 2020, p. 437-438, Article number 9329530
Zhang, Yujie; Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David

A Planar Pattern-reconfigurable Antenna for IEEE 802.11ax Applications

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings / IEEE. Piscataway, NJ : IEEE, 2020, p. 323-324, Article number 9329952
Xie, Wei; Chiu, Frankie; Murch, Ross David

Demonstrating Device-free Localization based on Radio Tomographic Imaging

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings / IEEE. Piscataway, NJ : IEEE, 2020, p. 1227-1228, Article number 9330243
Sood, Pranay; Dubey, Amartansh; Chiu, Frankie; Murch, Ross David

Design Considerations of Feeding Dual-port Microstrip Square-ring Antenna

Asia-Pacific Microwave Conference Proceedings, APMC, v. 2020-December, December 2020, article number 9331357, p. 400-401
Chiu, Chi Yuk; Murch, Ross David

Harnessing Ambient RF Waves For Novel Applications

Asia-Pacific Microwave Conference Proceedings, APMC, v. 2020-December, December 2020, article number 9331733, p. 42-44
Murch, Ross David; Chiu, Chi Yuk; Shen, Shanpu

Investigation of a Reconfigurable Pixel Antenna for Millimeter Wave Bands

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings / IEEE. Piscataway, NJ : IEEE, 2020, p. 295-296, Article number 9330090
Tang, Shiwen; Chiu, Frankie; Murch, Ross David

Investigation of Continuous Tunable Load-Modulated MIMO Transmitters

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings / IEEE. Piscataway, NJ : IEEE, 2020, p. 1469-1470, Article number 9330447
Han, Zixiang; Chiu, Chi Yuk; Murch, Ross David

Two-port Design of Y-shaped Patch using Characteristic Mode Analysis

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings / IEEE. Piscataway, NJ : IEEE, 2020, p. 1711-1712, Article number 9329872
Chiu, Frankie; Murch, Ross David; Lau, Buon Kiong

Article 5

An Ambient RF Energy Harvesting System Where the Number of Antenna Ports Is Dependent on Frequency

IEEE Transactions on Microwave Theory and Techniques, v. 67, (9), September 2019, p. 3821-3832
Shen, Shanpu; Zhang, Yujie; Chiu, Chi Yuk; Murch, Ross David

Analysis of Asymmetrically Corrugated Goubau-Line Antenna for Endfire Radiation

IEEE Transactions on Antennas and Propagation, v. 67, (11), November 2019, p. 7133-7138
Ge, Shangkun; Zhang, Qingfeng; Rashid, Amir K.; Zhang, Ge; Chiu, Chi Yuk; Murch, Ross David

Hybrid RF-Solar Energy Harvesting Systems Utilizing Transparent Multiport Micromeshed Antennas

IEEE Transactions on Microwave Theory and Techniques, v. 67, (11), November 2019, article number 8790988, p. 4534-4546
Zhang, Yujie; Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David

Reconfigurable Metal Chassis Antenna

IEICE Transactions on Communications, (1), January 2019, p. 147-155
Chiu, Frankie Chi Yuk; Shen, Shanpu; Jiang, Fan; Ishimiya, Katsunori; Cheng, Qingsha S.; Murch, Ross David

The Design of a Trimodal Broadside Antenna Element for Compact Massive MIMO Arrays: Utilizing the Theory of Characteristic Modes

IEEE Antennas and Propagation Magazine, c. 62, (6), December 2020, article number 8946874, p. 46-61
Chiu, Chi Yuk; Shen, Shanpu; Lau, Buon Kiong; Murch, Ross David

Conference paper 3

Investigation of a Flexible Reconfigurable Antenna using Liquid Crystal

2019 8th Asia-Pacific Conference on Antennas and Propagation, APCAP 2019, 4 August 2019, article number 9472120, p. 430-431
Yang, Licheng; Zhang, Yujie; Chiu, Chi Yuk; Shen, Shanpu; Murch, Ross David

Multiport Rectennas for Ambient RF Energy Harvesting

2019 IEEE MTT-S International Wireless Symposium, IWS 2019 - Proceedings, May 2019, article number 8803963
Shen, Shanpu; Zhang, Yujie; Chiu, Chi Yuk; Murch, Ross David

Recent developments of hybrid RF-solar energy harvesting systems

Zhang, Yujie; Han, Zixiang; Tang, Shiwen; Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David

Article 3

Multiport Pixel Rectenna for Ambient RF Energy Harvesting

IEEE Transactions on Antennas and Propagation, v. 66, (2), February 2018, p. 644-656
Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David

Mutual coupling reduction of rotationally symmetric multiport antennas

IEEE Transactions on Antennas and Propagation, v. 66, (10), October 2018, article number 8408847, p. 5013-5021
Chiu, Frankie Chi Yuk; Xu, Fang; Shen, Shanpu; Murch, Ross David

Single-Side-Scanning Surface Waveguide Leaky-Wave Antenna Using Spoof Surface Plasmon Excitation

IEEE Access, v. 6, 2018, article number 8519722, p. 66020-66029
Ge, Shangkun; Zhang, Qingfeng; Chiu, Chi Yuk; Chen, Yifan; Murch, Ross David

Book chapter 1

Antennas for Wearable Systems Including Body-Centric Communication Systems

Antennas for Small Mobile Terminals / Kyohei Fujimoto, Koichi Ito, editors. Boston, London : Artech House, 2018, p. 89-107, Ch. 7
Zhao, Kun; Chiu, Frankie; Ying, Zhinong

Conference paper 5

A Compact Quad-port Dual-polarized Dipole Rectenna for Ambient RF Energy Harvesting

IET Conference Publications, v. 2018, (CP741), 2018
Shen, Shanpu; Zhang, Yujie; Chiu, Frankie; Murch, Ross David

A Dual-band Transparent Coplanar Patch Antenna for WLAN Systems

2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings, July 2018, article number 8609416, p. 465-466
Zhang, Yujie; Shen, Shanpu; Chiu, Frankie Chi Yuk; Murch, Ross David

Co-design of Antenna and Illumination Systems

2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings, 2018, article number 8608554, p. 1675-1676
Chiu, Frankie Chi Yuk; Zhang, Yujie; Shen, Shanpu; Murch, Ross David

Reconfigurable full metal back cover chassis antenna design using the theory of characteristic modes

Jiang, Fan; Chiu, Frankie; Shen, Shanpu; Cheng, Qingsha S.; Murch, Ross David

Validation of liquid crystal (LC)-based frequency-agile antenna

Zhang, Yujie; Shen, Shanpu; Chiu, Frankie; Murch, Ross David

Article 1

A Dual-Port Triple-Band L-Probe Microstrip Patch Rectenna for Ambient RF Energy Harvesting

IEEE Antennas and Wireless Propagation Letters, v. 16, October 2017, article number 8063413, p. 3071-3074
Shen, Shanpu; Chiu, Chi-Yuk; Murch, Ross D.

Conference paper 4

A Broadband L-Probe Microstrip Patch Rectenna for Ambient RF Energy Harvesting

Proceedings of 2017 IEEE Antennas and Propagation Society International Symposium, v. 2017-January, October 2017, p. 2037-2038
Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David

Design of a Transparent LC based Reconfigurable Antenna

Proceedings of the Asia-Pacific Microwave Conference 2016, June 2017, article number 7931422
Sethi, Gursimran Singh; Srivastava, Abhishek Kumar; Chiu, Frankie Chi Yuk; Chigrinov, Vladimir G.; Murch, Ross David

Optimization of 2.45-GHz Pixel Rectenna for Wireless Power Transmission using Mixed Integer Linear Programming

Proceedings of 2017 IEEE Antennas and Propagation Society International Symposium, v. 2017-January, October 2017, p. 351-352
Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David

Transparent Dual-band Antenna for Smart Watch Applications

Proceedings of 2017 IEEE Antennas and Propagation Society International Symposium, v. 2017-January, October 2017, p. 191-192
Chiu, Chi Yuk; Shen, Shanpu; Murch, Ross David

Article 1

3-Port MIMO DRAs for 2.4GHz WLAN Communications

IEICE Transactions on Communications, v. E99B, (9), September 2016, p. 2047-2054
Ishimiya, Katsunori; Chiu, Frankie Chi Yuk; Ying, Zhinong; Takada, Junichi

Book chapter 1

Antenna Design for Diversity and MIMO Application

Handbook of Antenna Technologies / Edited by Zhi Ning Chen, Duixian Liu, Hisamatsu Nakano, Xianming Qing, Thomas Zwick. Singapore : Springer, 2016, p. 1479-1530, v. 2
Ying, Zhinong; Chiu, Frankie Chi Yuk; Zhao, Kun; Zhang, Shuai; He, Sailing

Conference paper 3

Dual-Band Antenna Pair for MIMO WiFi Compact Mobile Terminals

2016 IEEE International Symposium on Antennas and Propagation (APSURSI 2016), November 2016, p. 65-66
Chiu, Frankie Chi Yuk; Shen, Shanpu; Murch, Ross David

Multi-Port Ladder Impedance Matching For Compact MIMO Communication Systems

2016 IEEE International Symposium on Antennas and Propagation (APSURSI 2016), November 2016, p. 197-198
Shen, Shanpu; Chiu, Frankie Chi Yuk; Murch, Ross David

Watch-Sized Four-Port Dual-Band MIMO Antennas

2016 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC 2016), December 2016, p. 1-4
Chiu, Frankie Chi Yuk; Murch, Ross David

Conference paper 4

Compact MIMO antennas for mobile terminal applications

Zhao, Kun; Zhang, Shuai; Chiu, Frankie Chi Yuk; Ying, Zhinong; He, Sailing

Dual Band WiFi Antenna Threaded Along Speaker Box in Mobile Terminal

Chiu, Frankie Chi Yuk; Liu, X.

Impact of size and decoupling element on some fundamental compact MIMO antennas

2014 International Workshop on Antenna Technology: Small Antennas, Novel EM Structures and Materials, and Applications (iWAT 2014), March 2014, article number 6958619, p. 136-139
Zhao, Kun; Zhang, Shuai; Chiu, Frankie Chi Yuk; Ying, Zhinong; He, Sailing

SAR study for smart watch applications

2014 IEEE Antennas and Propagation Society International Symposium, July 2014, article number 6904926, p. 1198-1199
Zhao, Kun; Zhang, Shuai; Chiu, Frankie Chi Yuk; Ying, Zhinong; He, Sailing

Article 1

Multiband Loop Handset Antenna with Less Ground Clearance

IEEE Antennas and Wireless Propagation Letters, v. 12, November 2013, article number 6656830, p. 1444-1447
Ishimiya, Katsunori; Chiu, Frankie Chi Yuk; Takada, Junichi

Conference paper 2

Constraints and Performances of Various Antenna Types in Commercial Mobile Terminals

2013 7th European Conference on Antennas and Propagation (EuCAP 2013), Institute of Electrical and Electronics Engineers (IEEE), 2013, p. 894-897
Chiu, Frankie Chi Yuk; Liu, Xufeng; Gao, Fei; Ying, Zhinong

Reduction of Envelope Correlation on Non-Metallic and Metallic Chassis Phones

2013 International Workshop on Antenna Technology (iWAT 2013), Institute of Electrical and Electronics Engineers (IEEE), 2013, p. 31-34
Chiu, Frankie Chi Yuk; Liu, Xufeng; Gao, Fei; Ying, Zhinong

Article 2

Complementary two-port antennas with low mutual coupling

IET Microwaves, Antennas & Propagation, v. 6, (2), January 2012, p. 135-141
Chiu, Frankie Chi Yuk; Song, Sichao; Murch, Ross David

Frequency-Reconfigurable Pixel Slot Antenna

IEEE Transactions on Antennas and Propagation, v. 60, (10), October 2012, article number 6236033, p. 4921-4924
Chiu, Frankie Chi Yuk; Li, Jichao; Song, Sichao; Murch, Ross David

Conference paper 4

Multiple-Port Beam-Switchable Base Station Antennas

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2011, article number 5996777, p. 585-587
Li, Jichao; Chiu, Frankie Chi Yuk; Murch, Ross David

Overview of Multiple Antenna Designs For Handheld Devices And Base Stations

Chiu, Frankie Chi Yuk; Murch, Ross David

Reconfigurable Slot Antenna in Three Dimensional Structure

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2011, July 2011, article number 5997175, p. 3055-3057
Chiu, Frankie Chi Yuk; Murch, Ross David

Studies on Two Closely-packed L-shaped Slot Antennas

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2011, July 2011, article number 5996634, p. 1704-1706
Song, Sichao; Chiu, Frankie Chi Yuk; Murch, Ross David

Conference paper 2

Patch Antennas in a Horn-Shape Structure

IEEE Antennas and Propagation Society International Symposium, v. 2010, September 2010, article number 5562059
Chiu, Frankie Chi Yuk; Murch, Ross David

Reconfigurable Multi-Slot Multi-Port Antennas Using RF-MEMS Switches for Handheld Devices

Asia-Pacific Microwave Conference Proceedings, APMC, v. 2010, December 2010, article number 5728562, p. 999-1002
Chiu, Frankie Chi Yuk; Murch, Ross David

Article 1

Design and Implementation of a Compact 6-Port Antenna

IEEE Antennas and Wireless Propagation Letters, v. 8, July 2009, article number 5159465, p. 767-770
Chiu, Frankie Chi Yuk; Yan, Jie Bang; Murch, Ross David; Yun, Janexing; Vaughan, Rodney

Conference paper 2

Reconfigurable Multi-Port Antennas for Handheld Devices

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2009, June 2009, article number 5171557
Chiu, Frankie Chi Yuk; Murch, Ross David

Reconfigurable Slot Antenna using Switched Stub Technique

IEEE International Workshop on Antenna Technology, iWAT, v. 2009, March 2009, article number 4906908, p. 173-176
Chiu, Frankie Chi Yuk; Murch, Ross David

Article 2

24-Port and 36-Port Antenna Cubes Suitable for MIMO Wireless Communications

IEEE Transactions on Antennas and Propagation, v. 56, (4), April 2008, article number 9920877, p. 1170-1176
Chiu, Frankie Chi Yuk; Yan, Jie Bang; Murch, Ross David

Compact Four-Port Antenna Suitable for Portable MIMO Devices

IEEE Antennas and Wireless Propagation Letters, v. 7, February 2008, article number 10117056, p. 142-144
Chiu, Frankie Chi Yuk; Murch, Ross David

Conference paper 2

Dual-band Antenna Cube for MIMO Applications

IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI, v. 2008, July 2008, article number 4619502
Chiu, Frankie Chi Yuk; Murch, Ross David

Handset 4-Port MIMO Antenna Using Slit Separated PIFA and Quarterwave-Slot Antenna Pair

IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI, v. 2008, July 2008, article number 4619501, p. 2326-2329
Yan, Jie Bang; Chiu, Frankie Chi Yuk; Murch, Ross David

Article 4

A Tunable via-Patch Loaded PIFA with Size Reduction

IEEE Transactions on Antennas and Propagation, v. 55, (1), January 2007, article number 9257604, p. 65-71
Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi Hou

Compact Three-Port Orthogonally Polarized MIMO Antennas

IEEE Antennas and Wireless Propagation Letters, v. 6, December 2007, article number 9883939, p. 619-622
Chiu, Frankie Chi Yuk; Yan, Jie Bang; Murch, Ross David

Reduction of Mutual Coupling Between Closely-Packed Antenna Elements

IEEE Transactions on Antennas and Propagation, v. 55, (6), June 2007, p. 1732-1738
Chiu, Frankie Chi Yuk; Cheng, Chi Ho; Murch, Ross David; Rowell, Corbett Ray

Study of Small Wideband Folded-Patch-Feed Antennas

IET Microwaves, Antennas & Propagation, v. 1, (2), April 2007, article number 9448609, p. 501-505
Chiu, Frankie Chi Yuk; Wong, Hang; Chan, Chi H.

Conference paper 2

Design of a 24-port MIMO Cube

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2007, June 2007, article number 4396015, p. 2397-2400
Chiu, Frankie Chi Yuk; Murch, Ross David

Design of a Flat Fading 4 × 4 MIMO Testbed for Antenna Characterization Using a Modular Approach

IEEE Wireless Communications and Networking Conference, WCNC, v. 2007, March 2007, article number 4204716, p. 2915-2920
Chiu, Frankie Chi Yuk; Cheng, Chi Ho; Wan, Yuk Shing; Rowell, Corbett Ray; Murch, Ross David

Conference paper 1

Experimental Results for a MIMO Cube

Chiu, Frankie Chi Yuk; Murch, Ross David

Article 2

Design of a Compact Low-Pass Filter with Wide Rejection Bandwidth

Microwave and Optical Technology Letters, v. 44, (3), February 2005, p. 236-238
Shum, Kamman; Chiu, Frankie Chi Yuk; Xue, Quan; Chan, Chi H.; Man, Kim F.

Study of Slotted Microstrip Patch Antennas with Folded Patch Feed

IEE Proceedings - Microwaves, Antennas and Propagation, v. 152, (5), October 2005, article number 8606778, p. 319-323
Chiu, Frankie Chi Yuk; Chan, Chi Hou; Luk, Kwai Man

Conference paper 3

A Miniaturized PIFA Utilizing Via-Patch Loading

Asia-Pacific Microwave Conference Proceedings, APMC, v. 1, 2005, article number 1606174
Chiu, Frankie Chi Yuk; Chan, Chi Hou

A Wideband Antenna with a Folded Patch Feed

IEEE International Workshop on Antenna Technology: Small Antennas and Novel Metamaterials, IWAT, v. 2005, March 2005, article number 1460994, p. 45-48
Chiu, Frankie Chi Yuk; Chan, Chi Hou

Design of U-shaped Slot Folded Patch Feed Antennas using Genetic Algorithm

Chiu, Frankie Chi Yuk; Chan, C.H.; Man, K.F.

Article 3

Design of Small Antennas for Multi Frequency Bands Operation

HKIE Transactions Hong Kong Institution of Engineers, v. 11, (4), December 2004, p. 21-25
Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi H.

Small Dual-Band Antenna with Folded-Patch Technique

IEEE Antennas and Wireless Propagation Letters, v. 3, (1), December 2004, article number 8240124, p. 108-110
Chiu, Frankie Chi Yuk; Chan, Chi Hou; Luk, Kwai Man

Study of a Small Wide-Band Patch Antenna with Double Shorting Walls

IEEE Antennas and Wireless Propagation Letters, v. 3, (1), December 2004, article number 8240159, p. 230-231
Chiu, Frankie Chi Yuk; Chan, Chi Hou; Luk, Kwai Man

Conference paper 2

Small Wideband Patch Antenna with Double Shorting Walls

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 4, 2004, p. 3844-3847
Chiu, Frankie Chi Yuk; Chan, Chi Hou; Luk, Kwai Man

Trapezoidal U-slot Patch Antenna with Folded Patch Feed

Chiu, Frankie Chi Yuk; Chan, C.H.; Luk, K.M.

Article 1

Bandwidth Enhancement Technique for Quarter-Wave Patch Antennas

IEEE Antennas and Wireless Propagation Letters, v. 2, 2003, article number 7912081, p. 130-132
Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi H.; Luk, Kwai Man

Conference paper 3

A Novel Microstrip Low-Pass Filter

Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi H.; Xue, Quan

A Novel Technique for Enhancing the Bandwidth of U-slot Quarter-Wave Patch Antenna

Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi H.; Luk, Kwai Man

Compact Bandpass Filter Using CMRC

Chiu, Frankie Chi Yuk; Shum, Kamman; Xue, Quan

Conference paper 1

Design of Single-Feed Tri-Band Planar Inverted-F Antenna

Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi H.; Xue, Quan

2018 9

Multiport Pixel Rectenna for Ambient RF Energy Harvesting

IEEE Transactions on Antennas and Propagation, v. 66, (2), February 2018, p. 644-656
Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David
Article

Mutual coupling reduction of rotationally symmetric multiport antennas

IEEE Transactions on Antennas and Propagation, v. 66, (10), October 2018, article number 8408847, p. 5013-5021
Chiu, Frankie Chi Yuk; Xu, Fang; Shen, Shanpu; Murch, Ross David
Article

Single-Side-Scanning Surface Waveguide Leaky-Wave Antenna Using Spoof Surface Plasmon Excitation

IEEE Access, v. 6, 2018, article number 8519722, p. 66020-66029
Ge, Shangkun; Zhang, Qingfeng; Chiu, Chi Yuk; Chen, Yifan; Murch, Ross David
Article

Antennas for Wearable Systems Including Body-Centric Communication Systems

Antennas for Small Mobile Terminals / Kyohei Fujimoto, Koichi Ito, editors. Boston, London : Artech House, 2018, p. 89-107, Ch. 7
Zhao, Kun; Chiu, Frankie; Ying, Zhinong
Book chapter

A Compact Quad-port Dual-polarized Dipole Rectenna for Ambient RF Energy Harvesting

IET Conference Publications, v. 2018, (CP741), 2018
Shen, Shanpu; Zhang, Yujie; Chiu, Frankie; Murch, Ross David
Conference paper

A Dual-band Transparent Coplanar Patch Antenna for WLAN Systems

2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings, July 2018, article number 8609416, p. 465-466
Zhang, Yujie; Shen, Shanpu; Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Co-design of Antenna and Illumination Systems

2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings, 2018, article number 8608554, p. 1675-1676
Chiu, Frankie Chi Yuk; Zhang, Yujie; Shen, Shanpu; Murch, Ross David
Conference paper

Reconfigurable full metal back cover chassis antenna design using the theory of characteristic modes

Jiang, Fan; Chiu, Frankie; Shen, Shanpu; Cheng, Qingsha S.; Murch, Ross David
Conference paper

Validation of liquid crystal (LC)-based frequency-agile antenna

Zhang, Yujie; Shen, Shanpu; Chiu, Frankie; Murch, Ross David
Conference paper

2017 5

A Dual-Port Triple-Band L-Probe Microstrip Patch Rectenna for Ambient RF Energy Harvesting

IEEE Antennas and Wireless Propagation Letters, v. 16, October 2017, article number 8063413, p. 3071-3074
Shen, Shanpu; Chiu, Chi-Yuk; Murch, Ross D.
Article

A Broadband L-Probe Microstrip Patch Rectenna for Ambient RF Energy Harvesting

Proceedings of 2017 IEEE Antennas and Propagation Society International Symposium, v. 2017-January, October 2017, p. 2037-2038
Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David
Conference paper

Design of a Transparent LC based Reconfigurable Antenna

Proceedings of the Asia-Pacific Microwave Conference 2016, June 2017, article number 7931422
Sethi, Gursimran Singh; Srivastava, Abhishek Kumar; Chiu, Frankie Chi Yuk; Chigrinov, Vladimir G.; Murch, Ross David
Conference paper

Optimization of 2.45-GHz Pixel Rectenna for Wireless Power Transmission using Mixed Integer Linear Programming

Proceedings of 2017 IEEE Antennas and Propagation Society International Symposium, v. 2017-January, October 2017, p. 351-352
Shen, Shanpu; Chiu, Chi Yuk; Murch, Ross David
Conference paper

Transparent Dual-band Antenna for Smart Watch Applications

Proceedings of 2017 IEEE Antennas and Propagation Society International Symposium, v. 2017-January, October 2017, p. 191-192
Chiu, Chi Yuk; Shen, Shanpu; Murch, Ross David
Conference paper

2016 5

3-Port MIMO DRAs for 2.4GHz WLAN Communications

IEICE Transactions on Communications, v. E99B, (9), September 2016, p. 2047-2054
Ishimiya, Katsunori; Chiu, Frankie Chi Yuk; Ying, Zhinong; Takada, Junichi
Article

Antenna Design for Diversity and MIMO Application

Handbook of Antenna Technologies / Edited by Zhi Ning Chen, Duixian Liu, Hisamatsu Nakano, Xianming Qing, Thomas Zwick. Singapore : Springer, 2016, p. 1479-1530, v. 2
Ying, Zhinong; Chiu, Frankie Chi Yuk; Zhao, Kun; Zhang, Shuai; He, Sailing
Book chapter

Dual-Band Antenna Pair for MIMO WiFi Compact Mobile Terminals

2016 IEEE International Symposium on Antennas and Propagation (APSURSI 2016), November 2016, p. 65-66
Chiu, Frankie Chi Yuk; Shen, Shanpu; Murch, Ross David
Conference paper

Multi-Port Ladder Impedance Matching For Compact MIMO Communication Systems

2016 IEEE International Symposium on Antennas and Propagation (APSURSI 2016), November 2016, p. 197-198
Shen, Shanpu; Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Watch-Sized Four-Port Dual-Band MIMO Antennas

2016 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC 2016), December 2016, p. 1-4
Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

2014 4

Compact MIMO antennas for mobile terminal applications

Zhao, Kun; Zhang, Shuai; Chiu, Frankie Chi Yuk; Ying, Zhinong; He, Sailing
Conference paper

Dual Band WiFi Antenna Threaded Along Speaker Box in Mobile Terminal

Chiu, Frankie Chi Yuk; Liu, X.
Conference paper

Impact of size and decoupling element on some fundamental compact MIMO antennas

2014 International Workshop on Antenna Technology: Small Antennas, Novel EM Structures and Materials, and Applications (iWAT 2014), March 2014, article number 6958619, p. 136-139
Zhao, Kun; Zhang, Shuai; Chiu, Frankie Chi Yuk; Ying, Zhinong; He, Sailing
Conference paper

SAR study for smart watch applications

2014 IEEE Antennas and Propagation Society International Symposium, July 2014, article number 6904926, p. 1198-1199
Zhao, Kun; Zhang, Shuai; Chiu, Frankie Chi Yuk; Ying, Zhinong; He, Sailing
Conference paper

2013 3

Multiband Loop Handset Antenna with Less Ground Clearance

IEEE Antennas and Wireless Propagation Letters, v. 12, November 2013, article number 6656830, p. 1444-1447
Ishimiya, Katsunori; Chiu, Frankie Chi Yuk; Takada, Junichi
Article

Constraints and Performances of Various Antenna Types in Commercial Mobile Terminals

2013 7th European Conference on Antennas and Propagation (EuCAP 2013), Institute of Electrical and Electronics Engineers (IEEE), 2013, p. 894-897
Chiu, Frankie Chi Yuk; Liu, Xufeng; Gao, Fei; Ying, Zhinong
Conference paper

Reduction of Envelope Correlation on Non-Metallic and Metallic Chassis Phones

2013 International Workshop on Antenna Technology (iWAT 2013), Institute of Electrical and Electronics Engineers (IEEE), 2013, p. 31-34
Chiu, Frankie Chi Yuk; Liu, Xufeng; Gao, Fei; Ying, Zhinong
Conference paper

2012 2

Complementary two-port antennas with low mutual coupling

IET Microwaves, Antennas & Propagation, v. 6, (2), January 2012, p. 135-141
Chiu, Frankie Chi Yuk; Song, Sichao; Murch, Ross David
Article

Frequency-Reconfigurable Pixel Slot Antenna

IEEE Transactions on Antennas and Propagation, v. 60, (10), October 2012, article number 6236033, p. 4921-4924
Chiu, Frankie Chi Yuk; Li, Jichao; Song, Sichao; Murch, Ross David
Article

2011 4

Multiple-Port Beam-Switchable Base Station Antennas

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2011, article number 5996777, p. 585-587
Li, Jichao; Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Overview of Multiple Antenna Designs For Handheld Devices And Base Stations

Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Reconfigurable Slot Antenna in Three Dimensional Structure

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2011, July 2011, article number 5997175, p. 3055-3057
Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Studies on Two Closely-packed L-shaped Slot Antennas

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2011, July 2011, article number 5996634, p. 1704-1706
Song, Sichao; Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

2010 2

Patch Antennas in a Horn-Shape Structure

IEEE Antennas and Propagation Society International Symposium, v. 2010, September 2010, article number 5562059
Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Reconfigurable Multi-Slot Multi-Port Antennas Using RF-MEMS Switches for Handheld Devices

Asia-Pacific Microwave Conference Proceedings, APMC, v. 2010, December 2010, article number 5728562, p. 999-1002
Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

2009 3

Design and Implementation of a Compact 6-Port Antenna

IEEE Antennas and Wireless Propagation Letters, v. 8, July 2009, article number 5159465, p. 767-770
Chiu, Frankie Chi Yuk; Yan, Jie Bang; Murch, Ross David; Yun, Janexing; Vaughan, Rodney
Article

Reconfigurable Multi-Port Antennas for Handheld Devices

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2009, June 2009, article number 5171557
Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Reconfigurable Slot Antenna using Switched Stub Technique

IEEE International Workshop on Antenna Technology, iWAT, v. 2009, March 2009, article number 4906908, p. 173-176
Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

2008 4

24-Port and 36-Port Antenna Cubes Suitable for MIMO Wireless Communications

IEEE Transactions on Antennas and Propagation, v. 56, (4), April 2008, article number 9920877, p. 1170-1176
Chiu, Frankie Chi Yuk; Yan, Jie Bang; Murch, Ross David
Article

Compact Four-Port Antenna Suitable for Portable MIMO Devices

IEEE Antennas and Wireless Propagation Letters, v. 7, February 2008, article number 10117056, p. 142-144
Chiu, Frankie Chi Yuk; Murch, Ross David
Article

Dual-band Antenna Cube for MIMO Applications

IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI, v. 2008, July 2008, article number 4619502
Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Handset 4-Port MIMO Antenna Using Slit Separated PIFA and Quarterwave-Slot Antenna Pair

IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI, v. 2008, July 2008, article number 4619501, p. 2326-2329
Yan, Jie Bang; Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

2007 6

A Tunable via-Patch Loaded PIFA with Size Reduction

IEEE Transactions on Antennas and Propagation, v. 55, (1), January 2007, article number 9257604, p. 65-71
Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi Hou
Article

Compact Three-Port Orthogonally Polarized MIMO Antennas

IEEE Antennas and Wireless Propagation Letters, v. 6, December 2007, article number 9883939, p. 619-622
Chiu, Frankie Chi Yuk; Yan, Jie Bang; Murch, Ross David
Article

Reduction of Mutual Coupling Between Closely-Packed Antenna Elements

IEEE Transactions on Antennas and Propagation, v. 55, (6), June 2007, p. 1732-1738
Chiu, Frankie Chi Yuk; Cheng, Chi Ho; Murch, Ross David; Rowell, Corbett Ray
Article

Study of Small Wideband Folded-Patch-Feed Antennas

IET Microwaves, Antennas & Propagation, v. 1, (2), April 2007, article number 9448609, p. 501-505
Chiu, Frankie Chi Yuk; Wong, Hang; Chan, Chi H.
Article

Design of a 24-port MIMO Cube

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 2007, June 2007, article number 4396015, p. 2397-2400
Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

Design of a Flat Fading 4 × 4 MIMO Testbed for Antenna Characterization Using a Modular Approach

IEEE Wireless Communications and Networking Conference, WCNC, v. 2007, March 2007, article number 4204716, p. 2915-2920
Chiu, Frankie Chi Yuk; Cheng, Chi Ho; Wan, Yuk Shing; Rowell, Corbett Ray; Murch, Ross David
Conference paper

2006 1

Experimental Results for a MIMO Cube

Chiu, Frankie Chi Yuk; Murch, Ross David
Conference paper

2005 5

Design of a Compact Low-Pass Filter with Wide Rejection Bandwidth

Microwave and Optical Technology Letters, v. 44, (3), February 2005, p. 236-238
Shum, Kamman; Chiu, Frankie Chi Yuk; Xue, Quan; Chan, Chi H.; Man, Kim F.
Article

Study of Slotted Microstrip Patch Antennas with Folded Patch Feed

IEE Proceedings - Microwaves, Antennas and Propagation, v. 152, (5), October 2005, article number 8606778, p. 319-323
Chiu, Frankie Chi Yuk; Chan, Chi Hou; Luk, Kwai Man
Article

A Miniaturized PIFA Utilizing Via-Patch Loading

Asia-Pacific Microwave Conference Proceedings, APMC, v. 1, 2005, article number 1606174
Chiu, Frankie Chi Yuk; Chan, Chi Hou
Conference paper

A Wideband Antenna with a Folded Patch Feed

IEEE International Workshop on Antenna Technology: Small Antennas and Novel Metamaterials, IWAT, v. 2005, March 2005, article number 1460994, p. 45-48
Chiu, Frankie Chi Yuk; Chan, Chi Hou
Conference paper

Design of U-shaped Slot Folded Patch Feed Antennas using Genetic Algorithm

Chiu, Frankie Chi Yuk; Chan, C.H.; Man, K.F.
Conference paper

2004 5

Design of Small Antennas for Multi Frequency Bands Operation

HKIE Transactions Hong Kong Institution of Engineers, v. 11, (4), December 2004, p. 21-25
Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi H.
Article

Small Dual-Band Antenna with Folded-Patch Technique

IEEE Antennas and Wireless Propagation Letters, v. 3, (1), December 2004, article number 8240124, p. 108-110
Chiu, Frankie Chi Yuk; Chan, Chi Hou; Luk, Kwai Man
Article

Study of a Small Wide-Band Patch Antenna with Double Shorting Walls

IEEE Antennas and Wireless Propagation Letters, v. 3, (1), December 2004, article number 8240159, p. 230-231
Chiu, Frankie Chi Yuk; Chan, Chi Hou; Luk, Kwai Man
Article

Small Wideband Patch Antenna with Double Shorting Walls

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), v. 4, 2004, p. 3844-3847
Chiu, Frankie Chi Yuk; Chan, Chi Hou; Luk, Kwai Man
Conference paper

Trapezoidal U-slot Patch Antenna with Folded Patch Feed

Chiu, Frankie Chi Yuk; Chan, C.H.; Luk, K.M.
Conference paper

2003 4

Bandwidth Enhancement Technique for Quarter-Wave Patch Antennas

IEEE Antennas and Wireless Propagation Letters, v. 2, 2003, article number 7912081, p. 130-132
Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi H.; Luk, Kwai Man
Article

A Novel Microstrip Low-Pass Filter

Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi H.; Xue, Quan
Conference paper

A Novel Technique for Enhancing the Bandwidth of U-slot Quarter-Wave Patch Antenna

Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi H.; Luk, Kwai Man
Conference paper

Compact Bandpass Filter Using CMRC

Chiu, Frankie Chi Yuk; Shum, Kamman; Xue, Quan
Conference paper

2002 1

Design of Single-Feed Tri-Band Planar Inverted-F Antenna

Chiu, Frankie Chi Yuk; Shum, Kamman; Chan, Chi H.; Xue, Quan
Conference paper

Research Postgraduate (RPG) Supervision

From January 2021 to December 2024 (As of 21 November 2024)

Graduated RPGs

Master of Philosophy

NG, Charles (co-supervision)
Electronic and Computer Engineering( Completed in 2024 )
CHIU, Ming Tai (co-supervision)
Electronic and Computer Engineering( Completed in 2022 )
WONG, Chun Loi (co-supervision)
Electronic and Computer Engineering( Completed in 2021 )