Xi Zhu (Forest)
Title
Cited by
Cited by
Year
Cell-based variable-gain amplifiers with accurate dB-linear characteristic in 0.18 Ám CMOS technology
H Liu, X Zhu, CC Boon, X He
IEEE Journal of Solid-State Circuits 50 (2), 586-596, 2014
712014
A Broadside-Coupled Meander-Line Resonator in 0.13-SiGe Technology for Millimeter-Wave Application
S Chakraborty, Y Yang, X Zhu, O Sevimli, Q Xue, K Esselle, M Heimlich
IEEE Electron Device Letters 37 (3), 329-332, 2016
562016
An on-chip bandpass filter using a broadside-coupled meander line resonator with a defected-ground structure
Y Zhong, Y Yang, X Zhu, E Dutkiewicz, KM Shum, Q Xue
IEEE Electron Device Letters 38 (5), 626-629, 2017
532017
A wideband analog-controlled variable-gain amplifier with dB-linear characteristic for high-frequency applications
H Liu, CC Boon, X He, X Zhu, X Yi, L Kong, MC Heimlich
IEEE transactions on microwave theory and techniques 64 (2), 533-540, 2016
502016
A -Band Frequency Doubler With 35-dB Fundamental Rejection Based on Novel Transformer Balun in 0.13- SiGe Technology
S Chakraborty, LE Milner, X Zhu, LT Hall, O Sevimli, MC Heimlich
IEEE electron device letters 37 (11), 1375-1378, 2016
422016
Adaptive impedance matching and antenna tuning for green software-defined and cognitive radio
Y Sun, J Moritz, X Zhu
2011 IEEE 54th International Midwest Symposium on Circuits and Systemsá…, 2011
392011
Microstrip lowpass filter based on split ring and complementary split ring resonators
Y Yang, X Zhu, NC Karmakar
Microwave and Optical Technology Letters 54 (7), 1723-1726, 2012
372012
A wideband reconfigurable antenna with 360░ beam steering for 802.11 ac WLAN applications
Y Yang, X Zhu
IEEE Transactions on Antennas and Propagation 66 (2), 600-608, 2017
352017
A 71 dB 150Variable-Gain Amplifier in 0.18CMOS Technology
H Liu, X Zhu, CC Boon, X Yi, L Kong
IEEE Microwave and Wireless Components Letters 25 (5), 334-336, 2015
332015
A 14-mW PLL-Less Receiver in 0.18-CMOS for Chinese Electronic Toll Collection Standard
X He, X Zhu, L Duan, Y Sun, C Ma
IEEE Transactions on Circuits and Systems II: Express Briefs 61 (10), 763-767, 2014
332014
A W-Band Balanced Power Amplifier Using Broadside Coupled Strip-Line Coupler in SiGe BiCMOS 0.13-Technology
ZJ Hou, Y Yang, L Chiu, X Zhu, E Dutkiewicz, JC Vardaxoglou, Q Xue
IEEE Transactions on Circuits and Systems I: Regular Papers 65 (7), 2139-2150, 2017
302017
Compact On-Chip Bandpass Filter With Improved In-Band Flatness and Stopband Attenuation in 0.13- (Bi)-CMOS Technology
Y Yang, H Liu, ZJ Hou, X Zhu, E Dutkiewicz, Q Xue
IEEE Electron Device Letters 38 (10), 1359-1362, 2017
302017
Design of a miniaturized on-chip bandpass filter using edge-coupled resonators for millimeter-wave applications
Y Yang, X Zhu, E Dutkiewicz, Q Xue
IEEE Transactions on Electron Devices 64 (9), 3822-3828, 2017
302017
Device-free sensing for personnel detection in a foliage environment
Y Zhong, Y Yang, X Zhu, E Dutkiewicz, Z Zhou, T Jiang
IEEE Geoscience and Remote Sensing Letters 14 (6), 921-925, 2017
252017
A low-power low-phase-noise VCO with self-adjusted active resistor
J Sun, CC Boon, X Zhu, X Yi, K Devrishi, F Meng
IEEE Microwave and Wireless Components Letters 26 (3), 201-203, 2016
242016
A novel boresight and conical pattern reconfigurable antenna with the diversity of 360░ polarization scanning
Y Yang, RBVB Simorangkir, X Zhu, K Esselle, Q Xue
IEEE Transactions on Antennas and Propagation 65 (11), 5747-5756, 2017
232017
Design of Ultra-Low Phase Noise and High Power Integrated Oscillator in GaN-on-SiC HEMT Technology
H Liu, X Zhu, CC Boon, X Yi, M Mao, W Yang
IEEE microwave and wireless components letters 24 (2), 120-122, 2013
232013
A novel microstrip lowpass filter using compact microstrip resonant cells and uniquely shaped defected ground structures
Y Yang, X Zhu, NC Karmakar
Microwave and Optical Technology Letters 54 (11), 2462-2464, 2012
222012
Design of an ultracompact on-chip bandpass filter using mutual coupling technique
Y Yang, X Zhu, Q Xue
IEEE Transactions on Electron Devices 65 (3), 1087-1093, 2018
182018
A CMOS W-BandQuasi-Subharmonic Mixer
TN Huang, X Yi, CC Boon, X He, G Feng, WM Lim, X Zhu
IEEE Microwave and Wireless Components Letters 25 (6), 385-387, 2015
182015
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Articles 1–20