A fully integrated UHF-band CMOS receiver with multi-resolution spectrum sensing (MRSS) functionality for IEEE 802.22 cognitive radio applications J Park, T Song, J Hur, SM Lee, J Choi, K Kim, K Lim, CH Lee, H Kim, ... IEEE Journal of Solid-State Circuits 44 (1), 258-268, 2008 | 114 | 2008 |
Systems and methods for a level-shifting high-efficiency linc amplifier using dynamic power supply J Hur, KIM Kwan-Woo, K Lim, CH Lee, H Kim, J Laskar US Patent App. 12/563,710, 2010 | 47 | 2010 |
A multi-level and multi-band class-D CMOS power amplifier for the LINC system in the cognitive radio application J Hur, O Lee, CH Lee, K Lim, J Laskar IEEE microwave and wireless components letters 20 (6), 352-354, 2010 | 45 | 2010 |
Highly efficient uneven multi-level LINC transmitter J Hur, O Lee, K Kim, K Lim, J Laskar Electronics letters 45 (16), 1, 2009 | 43 | 2009 |
A 25 dBm outphasing power amplifier with cross-bridge combiners L Ding, J Hur, A Banerjee, R Hezar, B Haroun IEEE Journal of Solid-State Circuits 50 (5), 1107-1116, 2015 | 36 | 2015 |
A fully-integrated UHF receiver with multi-resolution spectrum-sensing (MRSS) functionality for IEEE 802.22 cognitive-radio applications J Park, T Song, J Hur, SM Lee, J Choi, K Kim, J Lee, K Lim, CH Lee, ... 2008 IEEE International Solid-State Circuits Conference-Digest of Technical …, 2008 | 35 | 2008 |
Self-interference cancellation using digital filter and auxiliary receiver I Hwang, S Bongyong, J Hur US Patent App. 14/679,937, 2016 | 33 | 2016 |
An amplitude and phase mismatches calibration technique for the LINC transmitter with unbalanced phase control J Hur, H Kim, O Lee, KW Kim, K Lim, F Bien IEEE transactions on vehicular technology 60 (9), 4184-4193, 2011 | 31 | 2011 |
A multilevel class-D CMOS power amplifier for an out-phasing transmitter with a nonisolated power combiner J Hur, H Kim, O Lee, KW Kim, F Bien, K Lim, CH Lee, J Laskar IEEE Transactions on Circuits and Systems II: Express Briefs 63 (7), 618-622, 2016 | 26 | 2016 |
A PWM based fully integrated digital transmitter/PA for WLAN and LTE applications R Hezar, L Ding, A Banerjee, J Hur, B Haroun IEEE Journal of Solid-State Circuits 50 (5), 1117-1125, 2015 | 23 | 2015 |
Circuits and methods for power amplification with extended high efficiency J Hur, PJ Draxler US Patent 9,231,527, 2016 | 20 | 2016 |
A cross-layer cognitive radio testbed for the evaluation of spectrum sensing receiver and interference analysis J Park, K Kim, T Song, SM Lee, J Hur, K Lim, J Laskar 2008 3rd International Conference on Cognitive Radio Oriented Wireless …, 2008 | 18 | 2008 |
A 23dBm fully digital transmitter using ΣΔ and pulse-width modulation for LTE and WLAN applications in 45nm CMOS R Hezar, L Ding, J Hur, B Haroun 2014 IEEE Radio Frequency Integrated Circuits Symposium, 217-220, 2014 | 17 | 2014 |
Efficient wideband envelope tracking power amplifier J Hur, P Draxler US Patent 10,056,864, 2018 | 14 | 2018 |
Class-E outphasing power amplifier with efficiency and output power enhancement circuits and method A Banerjee, J Hur, B Haroun, NR Schemm, R Hezar, L Ding US Patent 9,385,669, 2016 | 14 | 2016 |
Class D power amplifier B Haroun, J Hur, L Ding, R Hezar US Patent 8,373,504, 2013 | 14 | 2013 |
A multi-band CMOS Doherty PA with tunable matching network P Draxler, J Hur 2017 IEEE MTT-S International Microwave Symposium (IMS), 944-946, 2017 | 13 | 2017 |
Bias circuits and methods for stacked devices J Hur, PJ Draxler, C Presti, M Cassia US Patent 9,252,713, 2016 | 13 | 2016 |
LINC transmitter with improved efficiency J Hur, R Hezar, L Ding, BS Haroun US Patent 8,744,378, 2014 | 12 | 2014 |
Emerging multi-level architectures and unbalanced mismatch calibration technique for high-efficient and high-linear LINC systems J Laskar, K Lim, J Hur, KW Kim, O Lee, CH Lee Proceedings of 2010 IEEE International Symposium on Circuits and Systems …, 2010 | 12 | 2010 |