Spectrum survey in Singapore: Occupancy measurements and analyses MH Islam, CL Koh, SW Oh, X Qing, YY Lai, C Wang, YC Liang, BE Toh, ... 2008 3rd International conference on cognitive radio oriented wireless …, 2008 | 604 | 2008 |
Small printed ultrawideband antenna with reduced ground plane effect ZN Chen, TSP See, X Qing IEEE Transactions on antennas and propagation 55 (2), 383-388, 2007 | 501 | 2007 |
Metamaterial-based low-profile broadband mushroom antenna W Liu, ZN Chen, X Qing IEEE Transactions on Antennas and Propagation 62 (3), 1165-1172, 2013 | 353 | 2013 |
Asymmetric-circular shaped slotted microstrip antennas for circular polarization and RFID applications ZN Chen, X Qing IEEE Transactions on Antennas and Propagation 58 (12), 3821-3828, 2010 | 309 | 2010 |
Handbook of antenna technologies ZN Chen, D Liu, H Nakano, X Qing, T Zwick Springer Publishing Company, Incorporated, 2016 | 298 | 2016 |
Metamaterial-based low-profile broadband aperture-coupled grid-slotted patch antenna W Liu, ZN Chen, X Qing IEEE Transactions on Antennas and Propagation 63 (7), 3325-3329, 2015 | 298 | 2015 |
A universal UHF RFID reader antenna ZN Chen, X Qing, HL Chung IEEE transactions on microwave theory and techniques 57 (5), 1275-1282, 2009 | 294 | 2009 |
Bandwidth enhancement for a 60 GHz substrate integrated waveguide fed cavity array antenna on LTCC J Xu, ZN Chen, X Qing, W Hong IEEE Transactions on Antennas and Propagation 59 (3), 826-832, 2010 | 274 | 2010 |
Impedance characterization of RFID tag antennas and application in tag co-design X Qing, CK Goh, ZN Chen IEEE Transactions on Microwave Theory and Techniques 57 (5), 1268-1274, 2009 | 260 | 2009 |
A high gain antenna with an optimized metamaterial inspired superstrate D Li, Z Szabó, X Qing, EP Li, ZN Chen IEEE transactions on antennas and propagation 60 (12), 6018-6023, 2012 | 254 | 2012 |
Axial ratio bandwidth enhancement of 60-GHz substrate integrated waveguide-fed circularly polarized LTCC antenna array Y Li, ZN Chen, X Qing, Z Zhang, J Xu, Z Feng IEEE Transactions on Antennas and Propagation 60 (10), 4619-4626, 2012 | 228 | 2012 |
Dual-Band Circularly Polarized -Shaped Slotted Patch Antenna With a Small Frequency-Ratio ZN Chen, X Qing IEEE Transactions on Antennas and Propagation 58 (6), 2112-2115, 2010 | 227 | 2010 |
Compact asymmetric-slit microstrip antennas for circular polarization X Qing, ZN Chen IEEE transactions on antennas and propagation 59 (1), 285-288, 2010 | 226 | 2010 |
Planar antennas ZN Chen, MJ Ammann, X Qing, XH Wu, TSP See, A Cai IEEE microwave magazine 7 (6), 63-73, 2006 | 220 | 2006 |
Enhanced isolation of a closely spaced four-element MIMO antenna system using metamaterial mushroom G Zhai, ZN Chen, X Qing IEEE Transactions on Antennas and Propagation 63 (8), 3362-3370, 2015 | 204 | 2015 |
Miniaturized wideband metasurface antennas WEI Liu, ZN Chen, X Qing, J Shi, FH Lin IEEE Transactions on Antennas and Propagation 65 (12), 7345-7349, 2017 | 187 | 2017 |
Proximity effects of metallic environments on high frequency RFID reader antenna: Study and applications X Qing, ZN Chen IEEE transactions on Antennas and Propagation 55 (11), 3105-3111, 2007 | 181 | 2007 |
Bandwidth enhancement of a single-feed circularly polarized antenna using a metasurface: Metamaterial-based wideband CP rectangular microstrip antenna N Nasimuddin, ZN Chen, X Qing IEEE Antennas and Propagation Magazine 58 (2), 39-46, 2016 | 180 | 2016 |
A compact circularly polarized cross-shaped slotted microstrip antenna ZN Chen, X Qing IEEE transactions on antennas and propagation 60 (3), 1584-1588, 2011 | 180 | 2011 |
Substrate integrated waveguide cavity-backed wide slot antenna for 60-GHz bands K Gong, ZN Chen, X Qing, P Chen, W Hong IEEE Transactions on antennas and propagation 60 (12), 6023-6026, 2012 | 176 | 2012 |