| A low-profile aperture-coupled microstrip antenna with enhanced bandwidth under dual resonance NW Liu, L Zhu, WW Choi, X Zhang IEEE Transactions on Antennas and Propagation 65 (3), 1055-1062, 2017 | 207 | 2017 |
| A Differential-Fed Microstrip Patch Antenna With Bandwidth Enhancement Under Operation of TM10 and TM30 Modes NW Liu, L Zhu, WW Choi IEEE Transactions on Antennas and Propagation 65 (4), 1607-1614, 2017 | 156 | 2017 |
| A novel ultra-wideband differential filter based on double-sided parallel-strip line XH Wang, Q Xue, WW Choi IEEE Microwave and Wireless Components Letters 20 (8), 471-473, 2010 | 134 | 2010 |
| Tunable bandpass filter design based on external quality factor tuning and multiple mode resonators for wideband applications JR Mao, WW Choi, KW Tam, WQ Che, Q Xue IEEE transactions on microwave theory and techniques 61 (7), 2574-2584, 2013 | 119 | 2013 |
| Novel polarization rotation technique based on an artificial magnetic conductor and its application in a low-profile circular polarization antenna W Yang, KW Tam, WW Choi, W Che, HT Hui IEEE Transactions on Antennas and Propagation 62 (12), 6206-6216, 2014 | 98 | 2014 |
| Wideband shorted patch antenna under radiation of dual-resonant modes NW Liu, L Zhu, WW Choi, X Zhang IEEE Transactions on Antennas and Propagation 65 (6), 2789-2796, 2017 | 80 | 2017 |
| Analysis and design of wideband microstrip-to-microstrip equal ripple vertical transitions and their application to bandpass filters L Yang, L Zhu, WW Choi, KW Tam IEEE Transactions on Microwave Theory and Techniques 65 (8), 2866-2877, 2017 | 73 | 2017 |
| Ultra-wideband differential bandpass filter with narrow notched band and improved common-mode suppression by DGS S Shi, WW Choi, W Che, KW Tam, Q Xue IEEE Microwave and Wireless Components Letters 22 (4), 185-187, 2012 | 71 | 2012 |
| A highly integrated antenna-triplexer with simultaneous three-port isolations based on multi-mode excitation P Cheong, KF Chang, WW Choi, KW Tam IEEE Transactions on Antennas and Propagation 63 (1), 363-368, 2014 | 69 | 2014 |
| A novel differential-fed patch antenna on stepped-impedance resonator with enhanced bandwidth under dual-resonance NW Liu, L Zhu, WW Choi, JD Zhang IEEE Transactions on Antennas and Propagation 64 (11), 4618-4625, 2016 | 68 | 2016 |
| Balanced dual-band bandpass filter with multiple transmission zeros using doubly short-ended resonator coupled line L Yang, WW Choi, KW Tam, L Zhu IEEE Transactions on Microwave Theory and Techniques 63 (7), 2225-2232, 2015 | 67 | 2015 |
| A compact microstrip square-loop dual-mode balun-bandpass filter with simultaneous spurious response suppression and differential performance improvement P Cheong, TS Lv, WW Choi, KW Tam IEEE microwave and wireless components letters 21 (2), 77-79, 2011 | 65 | 2011 |
| A Low-Profile Differential-Fed Patch Antenna With Bandwidth Enhancement and Sidelobe Reduction Under Operation of TM10and TM12Modes NW Liu, L Zhu, WW Choi, X Zhang IEEE Transactions on Antennas and Propagation 66 (9), 4854-4859, 2018 | 59 | 2018 |
| A low-profile wideband aperture-fed microstrip antenna with improved radiation patterns NW Liu, L Zhu, WW Choi, G Fu IEEE Transactions on Antennas and Propagation 67 (1), 562-567, 2018 | 58 | 2018 |
| A low-profile differentially fed microstrip patch antenna with broad impedance bandwidth under triple-mode resonance NW Liu, L Zhu, WW Choi, JD Zhang IEEE Antennas and Wireless Propagation Letters 17 (8), 1478-1482, 2018 | 54 | 2018 |
| Yagi–Uda antenna for multiband radar applications P Cheong, K Wu, WW Choi, KW Tam IEEE Antennas and Wireless Propagation Letters 13, 1065-1068, 2014 | 52 | 2014 |
| A wideband differential-fed dual-polarized microstrip antenna under radiation of dual improved odd-order resonant modes NW Liu, L Zhu, X Zhang, WW Choi IEEE Access 5, 23672-23680, 2017 | 46 | 2017 |
| A low-profile wide-bandwidth planar inverted-F antenna under dual resonances: Principle and design approach NW Liu, L Zhu, WW Choi IEEE Transactions on Antennas and Propagation 65 (10), 5019-5025, 2017 | 43 | 2017 |
| Novel multilayered ultra-broadband bandpass filters on high-impedance slotline resonators L Yang, L Zhu, R Zhang, J Wang, WW Choi, KW Tam, R Gómez-García IEEE Transactions on Microwave Theory and Techniques 67 (1), 129-139, 2018 | 38 | 2018 |
| Novel wideband bandpass filter with dual notched bands using stub-loaded resonators L Yang, WW Choi, KW Tam, L Zhu IEEE Microwave and Wireless Components Letters 27 (1), 25-27, 2016 | 38 | 2016 |
