A miniaturized 3 dB branch-line hybrid coupler with harmonics suppression KY Tsai, HS Yang, JH Chen, YJE Chen IEEE Microwave and Wireless Components Letters 21 (10), 537-539, 2011 | 188 | 2011 |
DC—DC converter for power level tracking power amplifiers JH Chen, J Staudinger US Patent 7,190,150, 2007 | 79 | 2007 |
A spurious emission reduction technique for power amplifiers using frequency hopping DC-DC converters JH Chen, PJ Liu, YJE Chen 2009 IEEE radio frequency integrated circuits symposium, 145-148, 2009 | 60 | 2009 |
A polar-transmitter architecture using multiphase pulsewidth modulation JH Chen, HS Yang, HC Lin, YJE Chen IEEE Transactions on Circuits and Systems I: Regular Papers 58 (2), 244-252, 2010 | 55 | 2010 |
A low voltage W-CDMA polar transmitter with digital envelope path gain compensation JH Chen, P Fedorenko, JS Kenney IEEE microwave and wireless components letters 16 (7), 428-430, 2006 | 55 | 2006 |
A High-Efficiency CMOS DC-DC Converter With 9-s Transient Recovery Time PJ Liu, WS Ye, JN Tai, HS Chen, JH Chen, YJE Chen IEEE Transactions on Circuits and Systems I: Regular Papers 59 (3), 575-583, 2011 | 48 | 2011 |
A multi-level pulse modulated polar transmitter using digital pulse-width modulation JH Chen, HS Yang, YJE Chen IEEE microwave and wireless components letters 20 (5), 295-297, 2010 | 41 | 2010 |
A quadratic-interpolated LUT-based digital predistortion technique for cellular power amplifiers KF Liang, JH Chen, YJE Chen IEEE Transactions on Circuits and Systems II: Express Briefs 61 (3), 133-137, 2014 | 39 | 2014 |
An envelope elimination and restoration power amplifier using a CMOS dynamic power supply circuit JH Chen, U Kongpop, JS Kenney 2004 IEEE MTT-S International Microwave Symposium Digest (IEEE Cat. No …, 2004 | 36 | 2004 |
A polar transmitter using interleaving pulse modulation for multimode handsets HS Yang, JH Chen, YJE Chen IEEE transactions on microwave theory and techniques 59 (8), 2083-2090, 2011 | 31 | 2011 |
Adaptive pre-distortion with interference detection and mitigation GB Norris, JH Chen, CG Rey, J Staudinger US Patent 7,929,927, 2011 | 29 | 2011 |
Controllable fuel cell humidification by ultrasonic atomization CC Sung, CY Bai, JH Chen, SJ Chang Journal of power sources 239, 151-156, 2013 | 27 | 2013 |
Wireless communication unit, integrated circuit and method of power control of a power amplifier therefor P Pratt, JH Chen, G Norris US Patent 8,433,263, 2013 | 26 | 2013 |
Application of digital adaptive pre-distortion to mobile wireless devices G Norris, J Staudinger, JH Chen, C Rey, P Pratt, R Sherman, H Fraz 2007 IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, 247-250, 2007 | 26 | 2007 |
A power-recycling technique for improving power amplifier efficiency under load mismatch CW Chang, YJE Chen, JH Chen IEEE microwave and wireless components letters 21 (10), 571-573, 2011 | 25 | 2011 |
A spur-reduced multimode power-level tracking power amplifier using a frequency-hopping DC–DC converter JH Chen, PJ Liu, YL Hung, HS Yang, YJE Chen IEEE Transactions on Microwave Theory and Techniques 58 (5), 1333-1338, 2010 | 21 | 2010 |
Power amplifier linearization and efficiency improvement techniques for commercial and military applications JS Kenney, JH Chen 2006 International Conference on Microwaves, Radar & Wireless Communications …, 2006 | 21 | 2006 |
Spur-reduction design of frequency-hopping dc–dc converters PJ Liu, JN Tai, HS Chen, JH Chen, YJE Chen IEEE transactions on power electronics 27 (11), 4763-4771, 2011 | 20 | 2011 |
State of charge modeling of lithium-ion batteries using dual exponential functions TJ Kuo, KY Lee, CK Huang, JH Chen, WL Chiu, CF Huang, SD Wu Journal of Power Sources 315, 331-338, 2016 | 19 | 2016 |
Systems, apparatus, and methods for performing digital pre-distortion with feedback signal adjustment G Norris, J Staudinger, JH Chen US Patent 8,068,574, 2011 | 15 | 2011 |