Eng · ·
SKLMMW

Publications

Year 2014
H. W. Lai, D. Xue, H. Wong, K. K. So and X. Y. Zhang, “Broadband circularly polarized substrate integrated patch antenna arrays fed by 3D meandering probe,” IEEE Transactions on Antenna and Propagation (submitted).
H. W. Lai, K. M. Mak and K. M. Luk, “Shorted bowtie antenna with less susceptibility to surface condition,” IEEE Transactions on Antenna and Propagation (major revision).
K. K. So, H. Wong, K. M. Luk and C. H. Chan, “Miniaturized circularly polarized patch antenna with low back radiation for GPS satellite communications,” IEEE Transactions on Antenna and Propagation (major revision).
H. Wong K. K. So and X. Gao, “Bandwidth enhancement of a monopolar patch antenna with V-shaped slot for car-to-car and WLAN communications,” IEEE Transactions on Vehicular Technology (to be published).
W. Zhang, H. Zhu and J. E. Y. Lee, “Piezoresistive transduction in a double-ended tuning fork SOI MEMS resonator for enhanced linear electrical performance,” IEEE Transactions on Electron Devices (to be published).
J. X. Chen, Y. Zhan, W. Qin, Z. H. Bao and Q. Xue, “Novel narrow-band balanced bandpass filter using rectangular dielectric resonator,” IEEE Microwave and Wireless Components Letters (to be published).
H. Zhu, Y. Xu and J. E. Y. Lee, “Piezoresistive readout mechanically coupled lamé mode SOI resonator with Q of a Million,” Journal of Microelectromechanical Systems (to be published).
K. X. Wang and H. Wong, “A circularly polarized antenna by using rotated-stair dielectric resonator,” IEEE Antennas and Wireless Propagation Letters, vol. 14, pp. 787-790, 2015.
S. Shi, W. Q. Che, W. Yang and Q. Xue, “Miniaturized patch antenna with enhanced bandwidth based on signal-interference feed,” IEEE Antennas and Wireless Propagation Letters, vol. 14, pp. 281-284, 2015.
L. Ge and K. M. Luk, “A three-element linear magneto-electric dipole array with beamwidth reconfiguration,” IEEE Antennas and Wireless Propagation Letters, vol. 14, pp. 28-31, 2015.
D. L. Zhang, Q. Zhang, W. H. Wong, D. Y. Yu and E. Y. B. Pun, “Control of Er3+ diffusion by co-diffused Ti4+ in LiNbO3 crystal,” Materials Research Bulletin, vol. 67, pp. 126-133, Jul. 2015.
Z. Luo, S. H. Leung and X. Yu, “Robust precoder design for MIMO relay networks over double correlated rician channels,” IEEE Transactions on Signal Processing, vol. 63, no. 9, pp. 2295-2305, May. 2015.
K. B. Ng, C. H. Chan and K. M. Luk, “Low-cost vertical patch antenna with wide axial-ratio beamwidth for handheld satellite communications terminals,” IEEE Transactions on Antenna and Propagation, vol. 63, no. 4, pp. 1417-1424, Apr. 2015.
S. W. Qu, W. W. Wu, B. J. Chen, H. Yi, X. Bai, K. B. Ng and C. H. Chan, “Controlling dispersion characteristics of terahertz metasurface,” Scientific Reports, vol. 5, pp. 1-6, Mar. 2015.
Y. J. Li and K. M. Luk, “60-GHz substrate integrated waveguide fed cavity-backed aperture-coupled microstrip patch antenna arrays,” IEEE Transactions on Antenna and Propagation, vol. 63, no. 3, pp. 1075-1085, Mar. 2015.
S. W. Liao, P. Wu, K. M. Shum and Q. Xue, “Differentially fed planar aperture antenna with high gain and wide bandwidth for millimeter-wave application,” IEEE Transactions on Antenna and Propagation, vol. 63, no. 3, pp. 966-977, Mar. 2015.
H. Wang, R. Song and S. H. Leung, “Analysis of uplink intercarrier interference in OFDMA femtocell networks,” IEEE Transactions on Vehicular Technology, vol. 64, no. 3, pp. 998-1013, Mar. 2015.
H. Wong, Q. W. Lin, H. W. Lai and X. Y. Zhang, “Substrate integrated meandering probe-fed patch antenna for wideband wireless devices,” IEEE Transactions on Components Packaging and Manufacturing Technology, vol. 5, no. 3, pp. 381-388, Mar. 2015.
J. X. Chen, Y. Zhan and Q. Xue, “Novel LTCC distributed-element wideband bandpass filter based on the dual-mode stepped-impedance resonator,” IEEE Transactions on Components Packaging and Manufacturing Technology, vol. 5, no. 3, pp. 372-380, Mar. 2015.
H. W. Lai and H. Wong, “Substrate integrated magneto-electric dipole antenna for 5G Wi-Fi,” IEEE Transactions on Antenna and Propagation, vol. 63, no. 2, pp. 870-874, Feb. 2015.
W. Lin and H. Wong, “Polarization reconfigurable wheel-shaped antenna with conical-beam radiation pattern,” IEEE Transactions on Antenna and Propagation, vol. 63, no. 2, pp. 491-499, Feb. 2015.
D. Wang, K. B. Ng, C. H. Chan and H. Wong, “A novel wideband differentially-fed higher-order mode millimeter-wave patch antenna,” IEEE Transactions on Antenna and Propagation, vol. 63, no. 2, pp. 466-473, Feb. 2015.
H. Chen, T. Zhang, W. Q. Che. W. Feng and Q. Xue, “Unequal Wilkinson power divider with wide range of arbitrary power division based on recombinant technology,” IET Microwave, Antennas and Propagation, vol. 9, no. 2, pp. 166-175, Feb. 2015.
J. P. Zhuang and S. C. Chan, “Phase noise characteristics of microwave signals generated by semiconductor laser dynamics,” Optics Express, vol. 23, no. 3, pp. 2777-2797, Feb. 2015.
J. P. Zhuang, V. Pusino, Y. Ding, S. C. Chan and M. Sorel, “Experimental investigation of anti-colliding pulse mode-locked semiconductor lasers,” Optics Letters, vol. 40, no. 4, pp. 617-620, Feb. 2015.
M. W. K. Lee, K. W. Leung and Y. L. Chow, “Dual polarization slotted miniature wideband patch antenna,” IEEE Transactions on Antenna and Propagation, vol. 63, no. 1, pp. 353-357, Jan. 2015.
M. J. Li and K. M. Luk, “A low-profile, low-backlobe and wideband complementary antenna for wireless application,” IEEE Transactions on Antenna and Propagation, vol. 63, no. 1, pp. 7-14, Jan. 2015.
K. W. Leung, “2014-A year in review,” IEEE Transactions on Antenna and Propagation, vol. 63, no. 1, pp. 3-6, Jan. 2015.
K. M. Mak, H. W. Lai, K. M. Luk and C. H. Chan, “Circularly polarized patch antenna for future 5G mobile phones,” IEEE Access, vol. 2, pp. 1521-1529, 2014.
X. S. Fang, K. W. Leung and E. H. Lim, “Singly-fed dual-band circularly polarized dielectric resonator antenna,” IEEE Antennas and Wireless Propagation Letters, vol. 13, pp. 995-998, 2014.
Q. W. Lin, H. Wong, X. Y. Zhang and H. W. Lai, “Printed meandering probe-fed circularly polarized patch antenna with wide bandwidth,” IEEE Antennas and Wireless Propagation Letters, vol. 13, pp. 654-657, 2014.
Y. J. He, W. He and H. Wong, “A wideband circularly polarized cross-dipole antenna,” IEEE Antennas Wireless Propagation Letters, vol. 13, pp. 67-70, 2014.
W. Lin and H. Wong, “Circularly polarized conical-beam antenna with wide bandwidth and low profile,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 12, pp. 5974-5982, Dec. 2014.
S. B. Chen and K. M. Luk, “A dual-mode wideband MIMO cube antenna with magneto-electric dipoles,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 12, pp. 5951-5959, Dec. 2014.
W. X. Yang and H. Wong, “Wideband slot-loaded dipole for base station antenna element,” Microwave and Optical Technology Letters, vol. 56, no. 12, pp. 2933-2937, Dec. 2014.
K. M. Mak, X. Gao and H. W. Lai, “Low cost dual polarized base station element for long term evolution,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 11, pp. 5861-5865, Nov. 2014.
Y. J. Li and K. M. Luk, “Low-cost high-gain and broadband substrate-integrated-waveguide-fed patch antenna array for 60-GHz band,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 11, pp. 5531-5538, Nov. 2014.
X. S. Fang and K. W. Leung, “Design of wideband omnidirectional two-layer transparent hemispherical dielectric resonator antenna,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 10, pp. 5353-5357, Oct. 2014.
X. S. Fang, K. W. Leung and K. M. Luk, “Theory and experiment of three-port polarization-diversity cylindrical dielectric resonator antenna,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 10, pp. 4945-4951, Oct. 2014.
W. Feng, W. Q. Che and Q. Xue, “Analysis and design of high-order wideband bandstop filters with sharp rejection,” IET Microwave, Antennas and Propagation, vol. 8, no. 13, pp. 1030-1040, Oct. 2014.
K. B. Ng, C. H. Chan, H. Zhang and G. Zeng, “Bandwidth enhancement of planar slot antenna using complementary source technique for millimeter-wave applications,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 9, pp. 4452-4458, Sep. 2014.
Y. J. Li and K. M. Luk, “A broadband V-band rectangular waveguide to substrate integrated waveguide transition,” IEEE Microwave and Wireless Components Letters, vol. 24, no. 9, pp. 590-592, Sep. 2014.
Z. Luo, L. Zhang, S. H. Leung and X. B. Yu, “Statistically robust precoder design over correlated rician MIMO channels,” Signal Processing, vol. 102, pp. 177-187, Sep. 2014.
H. Zhu, C. Tu, G. Shan and J. E. Y. Lee, “Dependence of temperature coefficient of frequency (TCf) on crystallography and eigenmode in N-doped silicon contour mode micromechanical resonators,” Sensors and Actuators A: Physical, vol. 215, pp. 189-196, Aug. 2014.
Y. Zhou, S. T. Han, X. Chen, F. Wang, Y. B. Tang and A. L. R. Vellaisamy, “An upconverted photonic nonvolatile memory,” Nature Communications, vol. 5, no. 4720, Aug. 2014.
R. Gómez-García, M. Á. Sánchez-Soriano, K. W. Tam and Q. Xue, “Flexible filters: Reconfigurable-bandwidth bandpass planar filters with ultralarge tuning ratio,” IEEE Microwave Magazine, no. 5, pp. 43-54, Jul./Aug. 2014.
D. Q. Liu, P. Zhao and C. H. Chan, “An improved discrete complex image method based on a special sampling path,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 7, pp. 3858-3864, Jul. 2014.
L. Ge and K. M. Luk, “Frequency-reconfigurable low-profile circular monopolar patch antenna,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 7, pp. 3443-3449, Jul. 2014.
K. J. Song, Y. Mo, Q. Xue and Y. Fan, “Wideband four-way out-of-phase slotline power dividers,” IEEE Transactions on Industrial Electronics, vol. 61, no. 7, pp. 3598-3606, Jul. 2014.
M. J. Li and K. M. Luk, “Low-cost wideband microstrip antenna array for 60-GHz applications,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 6, pp. 3012-3018, Jun. 2014.
C. H. Chan and K. M. Luk, “Report on 2013 IEEE International Workshop on Electromagnetics (iWEM),” IEEE Antennas and Propagation Magazine, vol. 56, no. 3, pp. 198-200, Jun. 2014.
W. Feng, H. T. Zhu, W. Q. Che and Q. Xue, “Wideband in-phase and out-of-phase balanced power dividing and combining networks,” IEEE Transactions on Microwave Theory and Techniques, vol. 62, no. 5, pp. 1192-1202, May 2014.
F. Y. Qian, S. H. Leung, R. K. Mai and Y. S. Zhu, “Linear transceiver design with intercarrier interference reduction for multiple-input-multiple-output with orthogonal frequency division multiplexing systems,” IET Communications, vol.8, no.8, pp. 1384-1392, May 2014.
W. Zhang and J. E. Y. Lee, “Frequency-based magnetic field sensing using Lorentz force axial strain modulation in a double-ended tuning fork,” Sensors and Actuator A-Physical, vol. 211, pp. 145-152, May 2014.
X. Y. Guo, M. Y. Xia and C. H. Chan, “Stable TDIE-MOT solver for transient scattering by two-dimensional conducting structures,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 4, pp. 2149-2157, Apr. 2014.
M. J. Li and K. M. Luk, “A wideband circularly polarized antenna for microwave and millimeter-wave applications,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 4, pp. 1872-1879, Apr. 2014.
Y. J. Li and K. M. Luk, “A linearly polarized magnetoelectric dipole with wide H-plane beamwidth,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 4, pp. 1830-1836, Apr. 2014.
X. Y. Zhang, X. Dai, H. L. Kao, B. H. Wei, Z. Y. Cai and Q. Xue, “Compact LTCC bandpass filter with wide stopband using discriminating coupling,” IEEE Transactions on Components, Packaging and Manufacturing Technology, vol. 4, no. 4, pp. 656-663, Apr. 2014.
C. Tu, H. Zhu, Y. Xu and J. E. Y. Lee, “Differential-capacitive-input and differential-piezoresistive-output enhanced transduction of a silicon bulk-mode microelectromechanical resonator,” Sensors and Actuator A-Physical, vol. 210, pp. 41-50, Apr. 2014.
W. Feng, W.Q. Che and Q. Xue, “Transversal signal interaction: overview of high-performance wideband bandpass filters,” IEEE Microwave Magazine, no. 2, pp. 84-96, Mar./Apr. 2014.
M. J. Li and K. M. Luk, “A low-profile unidirectional printed antenna for millimeter-wave applications,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 3, pp. 1232-1237, Mar. 2014.
X. B. Yu, X. Y. Dang, S. H. Leung, Y. Xin and Y. Liu, “Unified analysis of multiuser scheduling for downlink MIMO systems with imperfect CSI,” IEEE Transactions on Wireless Communications, vol. 13, no. 3, pp. 1344-1355, Mar. 2014.
Y. J. Li and K. M. Luk, “A 60-GHz dense dielectric patch antenna array,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 2, pp. 960-963, Feb. 2014.
Y. J. Cheng, Y. X. Guo, X. Y. Bao and K. B. Ng, “Millimeter-wave low temperature co-fired ceramic leaky-wave antenna and array based on the substrate integrated image guide technology,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 2, pp. 669-676, Feb. 2014.
Y. M. Pan, K. W. Leung and K. Lu, “Compact quasi-isotropic dielectric resonator antenna with small ground plane,” IEEE Transactions on Antenna and Propagation, vol. 62, pp. 577-585, Feb. 2014.
L. Zhang and S. H. Leung, “A precoding method for multiple antenna system on the Riemannian manifold,” Journal of Communications, vol. 9, no. 2, pp.157-162, Feb. 2014.
M. W. K. Lee, K. W. Leung and Y. L. Chow, “Low cost meander line chip monopole antenna,” IEEE Transactions on Antenna and Propagation, vol. 62, pp. 442-445, Jan. 2014.
L. Ge and K. M. Luk, “A band-reconfigurable antenna based on directed dipole,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 1, pp. 64-71, Jan. 2014.
N. Yang, K. W. Leung and E. H. Lim, “Mirror-integrated dielectric resonator antenna,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 1, pp. 27-32, Jan. 2014.
K. W. Leung, “2014 Editorial-A concluding remark of 2013,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 1, pp. 3-6, Jan. 2014.
H. W. Lai, K. M. Mak and K. F. Chan, “Novel aperture-coupled microstrip-line feed for circularly polarized patch antenna,” Progress in Electromagnetics Research, vol. 144, pp. 1-9, Jan. 2014.
H. W. Lai and K. M. Luk, “An L probe fed patch antenna loaded with multiple dielectric layers,” 2015 Asia-Pacific Conference of Antennas and Propagation (APCAP2015), Bali Island, Indonesia, Jun. 30-Jul. 3, 2015 (submitted).
X. Di and J. E. Y. Lee, “Reducing anchor loss in piezoelectric-on-silicon laterally vibrating resonators by combination of etched-slots and convex edges,” 2015 International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers2015), Anchorage, Alaska, Jun. 21-25, 2015 (accepted).
C. Tu, X. Guo and J. E. Y. Lee, “Modal analysis of out-of-plane vibrations in switchable piezoelectric gallium nitride micromechanical resonators,” 2015 International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers2015), Anchorage, Alaska, Jun. 21-25, 2015 (accepted).
K. M. Mak, H. W. Lai, K. M. Luk and C. H. Chan, “A compact four-port patch antenna for MIMO application,” European Conference on Antennas and Propagation (EuCAP2015), Lisbon, Portugal, Apr. 12-17, 2015 (accepted).
Y. Sun, X. S. Fang and K. W. Leung, “Wideband two-layer transparent cylindrical dielectric resonator antenna used as a light cover,” 2015 IEEE International Conference on Computational Electromagnetics (ICCEM2015), Hong Kong, China, pp. 286-287, Feb. 2-5, 2015.
X. S. Fang, K. K. Ng and K. W. Leung, “On a wideband circularly polarized dielectric resonator antenna using a higher-order mode,” 2015 IEEE International Conference on Computational Electromagnetics (ICCEM2015), Hong Kong, China, pp. 230-231, Feb. 2-5, 2015.
H. Zhu and J. E. Y. Lee, “ALN piezoelectric on silicon MEMS resonator with boosted Q using planar patterned phononic crystals on anchors,” 2015 IEEE International Conference on Micro Electro Mechanical Systems (MEMS2015), Estoril, Portugal, pp. 797-800, Jan. 18-22, 2015.
J. P. Zhuang, S. S. Li, X. Z. Li, V. Pusino, Y. Ding, M. Sorel and S. C. Chan, “Effect of cavity designs on performances of passively mode-locked semiconductor lasers,” 2014 IEEE Photonic Society (Hong Kong) Postgraduate Conference, Hong Kong, China, pp. 1-3, Dec. 6, 2014.
D. Q. Liu, P. Zhao, K. B. Ng and C. H. Chan, “A hybrid 2D/3D multilevel green’s function interpolation method for microstrip antenna array,” 2014 International Symposium on Antennas and Propagation (ISAP2014), Kaohsiung, Taiwan, pp. 565-566, Dec. 2-5, 2014.
H. Wong and W Lin, “Circularly-polarized conical-beam patch antenna with wide bandwidth and polarization diversity,” 2014 International Symposium on Antennas and Propagation (ISAP2014), Kaohsiung, Taiwan, pp. 429-430, Dec. 2-5, 2014.
D. S. Wang and C. H. Chan, “Novel terahertz dual-polarized frequency selective surface with high frequency selectivity,” 2014 International Symposium on Antennas and Propagation (ISAP2014), Kaohsiung, Taiwan, pp. 207-208, Dec. 2-5, 2014.
P. Zhao, D. Q. Liu and C. H. Chan, “A parallelized multilevel green’s function interpolation method for open and closed objects,” 2014 International Symposium on Antennas and Propagation (ISAP2014), Kaohsiung, Taiwan, pp. 129-130, Dec. 2-5, 2014.
W. Lin and H. Wong, “Wideband circularly-polarized conical beam wheel-shaped antenna with reflector for axial ratio bandwidth and pattern improvement,” 2014 IEEE International Workshop on Electromagnetics (iWEM2014), Sapporo, Japan, pp. 62-63, Aug. 4-6, 2014.
K. X. Wang, H. Wong, J. Xiang and X. Y. Zhang, “A miniaturized filtering power divider with wide stopband,” 2014 International Symposium on Antennas and Propagation (ISAP2014), Kaohsiung, Taiwan, pp. 55-56, Dec. 2-5, 2014.
Y. J. Li and K. M. Luk, “60 GHz substrate integrated waveguide fed dense dielectric patch antenna array,” 2014 International Symposium on Antennas and Propagation (ISAP2014), Kaohsiung, Taiwan, pp. 37-38, Dec. 2-5, 2014.
J. P. Zhuang, S. S. Li, X. Z. Li, V. Pusino, Y. Ding, M. Sorel and S. C. Chan, “Photonic microwave generation utilizing dynamics of laser diodes,” 2014 IEEE International Conference on Advanced Infocomm Technology (ICAIT2014), Fuzhou, China, pp. 66-69, Nov. 14-16, 2014 (invited).
Y. J. Li and K. M. Luk, “A low-cost high gain substrate integrated waveguide fed patch antenna array for 60-GHz applications,” 2014 Asia-Pacific Microwave Conference (APMC2014), Sendai, Japan, pp. 459-461, Nov. 4-7, 2014.
P. Wu, S. W. Liao and Q. Xue, “A substrate integrated slot antenna array using higher order mode feeding network,” 2014 Asia-Pacific Microwave Conference (APMC2014), Sendai, Japan, pp. 348-350, Nov. 4-7, 2014.
S. B. Chen and K. M. Luk, “High performance dual-band dual-polarized magneto-electric dipole base station antenna,” 2014 Asia-Pacific Microwave Conference (APMC2014), Sendai, Japan, pp. 321-323, Nov. 4-7, 2014.
W. Feng, W. Q. Che and Q. Xue, “Novel wideband balanced network with wideband common mode suppression,” 2014 European Microwave Conference (EuMC2014), Roma, Italy, pp. 215-218, Oct. 5-10, 2014.
H. Zhu, X. Di and J. E. Y. Lee, “2D phononic crystral acoustic bandgap for anchor loss reduction in a contour mode 142MHz piezoelectric AIN-on-silicon micromechanical resonator,” 2014 International Conference on Micro and Nano Engineering (MNE2014), Lausanne, Switzerland, Sep. 22-26, 2014.
W. Zhang, H. Zhu and J. E. Y. Lee, “Enhanced linear electrical characterization of a silicon double-ended tuning fork resonator by piezoresistive detection at the fundamental excitation frequency,” 2014 International Conference on Micro and Nano Engineering (MNE2014), Lausanne, Switzerland, Sep. 22-26, 2014.
Q. Xue, H. T. Zhu, L. Chiu, Q. Tang, X. Zhao and W. S. Pang, “Dielectric microstrip line (DML) – A new transmission line for terahertz applications,” 2014 URSI General Assembly and Scientific Symposium (URSI GASS2014), Beijing, China, pp. 1-4, Aug. 16-23, 2014.
Q. Xue and S. W. Liao, “A wideband differentially driven circularly polarized antenna,” 2014 IEEE International Workshop on Electromagnetics (iWEM2014), Sapporo, Japan, pp. 269-270, Aug. 4-6, 2014.
Q. Zhu, K. B. Ng and C. H. Chan, “Complementary source based circularly polarized antenna arrays for millimeter-wave applications,” 2014 IEEE International Workshop on Electromagnetics (iWEM2014), Sapporo, Japan, pp. 260-261, Aug. 4-6, 2014.
K. M. Luk, “Recent development of millimeter-wave magneto-electric dipole,” 2014 IEEE International Workshop on Electromagnetics (iWEM2014), Sapporo, Japan, p. 259, Aug. 4-6, 2014.
W. L. Lam and C. H. Chan, “Power amplifier with high transformation ratio power combiner in GaAs technology,” 2014 IEEE International Workshop on Electromagnetics (iWEM2014), Sapporo, Japan, pp. 199-200, Aug. 4-6, 2014.
D. Wang, K. B. Ng, H. Wong and C. H. Chan, “Differential-fed higher-order mode patch antenna at 60GHz band,” 2014 IEEE International Workshop on Electromagnetics (iWEM2014), Sapporo, Japan, pp. 175-176, Aug. 4-6, 2014.
D. Bisharat, S. W. Liao and Q. Xue, “A new circularly polarized monopole antenna for 60 GHz communications,” 2014 IEEE International Workshop on Electromagnetics (iWEM2014), Sapporo, Japan, pp. 173-174, Aug. 4-6, 2014.
L. Ge and K. M. Luk, “Unidirectional antenna for cognitive radio applications,” 2014 IEEE International Workshop on Electromagnetics (iWEM2014), Sapporo, Japan, pp. 14-15, Aug. 4-6, 2014.
Q. W. Lin, X. Y. Zhang, H. Wong and H. W. Lai, “Investigation of a substrate integrated 3D-meandering probe for circularly-polarized patch antenna,” 2014 Asia-Pacific Conference of Antennas and Propagation (APCAP2014), Harbin, China, pp. 336-338, Jul. 26-29, 2014.
Q. Xue, S. W. Liao, P. Wu and D. Bisharat, “A novel unidirectional circularly polarized antenna,” 2014 Asia-Pacific Conference of Antennas and Propagation (APCAP2014), Harbin, China, pp. 90-92, Jul. 26-29, 2014.
L. Y. Feng and K. W. Leung, “Gain enhancement of omnidirectional dielectric resonator antenna using a higher-order mode,” 2014 IEEE International Symposium on Antennas and Propagation Society (AP-S2014), Memphis, USA, pp. 1970-1971, Jul. 6-12, 2014.
C. Tu, H. Zhu, L. Rufer and J. E. Y. Lee, “Low impedance very-high frequency (VHF) band thermal piezoresistive silicon bulk acoustic resonator,” 2014 Asia-Pacific Conference on Transducers and Micro/Nano Technologies (APCOT2014), Daegu, Korea, pp. 1-2, Jun. 29-Jul. 2, 2014.
H. Zhu, C. Tu and J. E. Y. Lee, “Controlled amplification of quality factor in N-doped silicon micromechanical bulk mode resonators by thermodynamic feedback,” 2014 Asia-Pacific Conference on Transducers and Micro/Nano Technologies (APCOT2014), Daegu, Korea, pp. 1-2, Jun. 29-Jul. 2, 2014.
H. Zhu, C. Tu, L. Rufer and J. E. Y. Lee, “Active electronic cancellation of nonlinearity in a high-Q longitudinal-mode silicon resonator by current biasing,” 2014 European Frequency and Time Forum (EFTF2014), Neuchâtel, Switzerland, pp. 12-15, Jun. 23-26, 2014.
P. Wu and Q. Xue, “A wideband microstrip balun structure,” 2014 IEEE International Microwave Symposium (IMS2014), Florida, USA, pp. 1-3, Jun. 1-6, 2014.
K. B. Ng and C. H. Chan, “Low cost terahertz Fresnel zone plate lens antennas with equal E- and H-plane radiation patterns,” 2014 Global Symposium on Millimeter-Waves (GSMM2014), Seoul, Korea, May 21-23, 2014. (invited)
Y. Xu, H. Zhu and J. E. Y. Lee, “Piezoresistive sensing in a strongly-coupled high Q lamé mode silicon MEMS resonator-pair,” 2014 IEEE International Frequency Control Symposium (FCS2014), Taipei, Taiwan, pp. 1-5, May 19-22, 2014.
H. Zhu and J. E. Y. Lee, “Orientation dependence of nonlinearity and TCf in high-Q shear-modes of silicon MEMS resonators,” 2014 IEEE International Frequency Control Symposium (FCS2014), Taipei, Taiwan, pp. 1-4, May 19-22, 2014.
W. Feng, W. Q. Che and Q. Xue, “High selectivity wideband differential bandpass filter with wideband common mode suppression using marchand balun,” 2014 IEEE International Wireless Symposium (IWS2014), Xian, China, pp. 1-4, Mar. 23-27, 2014.
C. Tu and J. E. Y. Lee, “Etch-hole-assisted energy dispersion for enhancing quality factor in silicon bulk acoustic resonators,” 2014 IEEE International Conference on Micro Electro Mechanical Systems (MEMS2014), San Francisco, USA, pp. 1257-1260, Jan. 26-30, 2014.