Kang-Yoon LEE

A High Efficiency Class-E Power Amplifier Over a Wide Power Range Using a Look-Up Table Based Dynamic Biasing Scheme
Jonggyun LIM Wonshil KANG Kang-Yoon LEE Hyunchul KU 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2015/04/01
Vol. E98-C  No. 4  pp. 377-379
Type of Manuscript:  BRIEF PAPER
Category: Electronic Circuits
Keyword: 
class-E, dynamic biasing, look-up table, harmonic filter, power added efficiency, 
 Summary | Full Text:PDF
A Wide Input Range, High-Efficiency Multi-Mode Active Rectifier for Magnetic Resonant Wireless Power Transfer System
Hyung-Gu PARK SoYoung KIM Kang-Yoon LEE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2013/01/01
Vol. E96-C  No. 1  pp. 102-107
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
rectifier, wide input range, wireless battery charging, power conversion efficiency, 
 Summary | Full Text:PDF
A 0.357 ps Resolution, 2.4 GHz Time-to-Digital Converter with Phase-Interpolator and Time Amplifier
YoungHwa KIM AnSoo PARK Joon-Sung PARK YoungGun PU Hyung-Gu PARK HongJin KIM Kang-Yoon LEE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/12/01
Vol. E94-C  No. 12  pp. 1896-1901
Type of Manuscript:  PAPER
Category: Integrated Electronics
Keyword: 
time-to-digital converter (TDC), two-step TDC, phase-interpolator, time amplifier, all-digital phase-locked loop (ADPLL), 
 Summary | Full Text:PDF
A 1-GHz Tuning Range DCO with a 3.9 kHz Discrete Tuning Step for UWB Frequency Synthesizer
Chul NAM Joon-Sung PARK Young-Gun PU Kang-Yoon LEE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2010/06/01
Vol. E93-C  No. 6  pp. 770-776
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuits and Related SoC Integration Technologies)
Category: 
Keyword: 
ΣΔ modulation, discrete tuning, UWB, frequency synthesizer, phase noise, effective frequency resolution, 
 Summary | Full Text:PDF
A Wide Band VCO with Automatic Frequency, Gain, and Two-Step Amplitude Calibration Loop for DTV Tuner Application
YoungGun PU Kang-Yoon LEE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2009/12/01
Vol. E92-C  No. 12  pp. 1496-1503
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
wide tuning range, frequency, amplitude, gain, calibration, voltage controlled oscillator (VCO), 
 Summary | Full Text:PDF
A Fully Digital AGC System with 100 MHz Bandwidth and 35 dB Dynamic Range Power Detectors for DVB-S2 Application
YoungGun PU Kang-Yoon LEE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2009/01/01
Vol. E92-C  No. 1  pp. 127-134
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
DVB-S2, AGC, VGA, wide dynamic range, power detector, RMS, 
 Summary | Full Text:PDF
ACPR Improvement Limitations of Predistortion Linearizer for Nonlinear RF Power Amplifiers
Hyunchul KU Kang-Yoon LEE Young Beom KIM 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/04/01
Vol. E89-C  No. 4  pp. 466-472
Type of Manuscript:  Special Section PAPER (Special Section on Advanced RF Technologies for Compact Wireless Equipment and Mobile Phones)
Category: 
Keyword: 
adjacent channel power ratio (ACPR), nonlinearity, predistortion (pre-D), power amplifier (PA), spectral regrowth, 802.11g, 
 Summary | Full Text:PDF
A Fast Switching Low Phase Noise CMOS Frequency Synthesizer with a New Coarse Tuning Method for PHS Applications
Kang-Yoon LEE Hyunchul KU Young Beom KIM 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/03/01
Vol. E89-C  No. 3  pp. 420-428
Type of Manuscript:  PAPER
Category: Integrated Electronics
Keyword: 
frequency synthesizer, PHS, CMOS, lock-time, phase noise, coarse tuning, current mismatch, 
 Summary | Full Text:PDF
A Wide Frequency Range Delay-Locked Loop Using Multi-Phase Frequency Detection Technique
Kang-Yoon LEE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/09/01
Vol. E88-C  No. 9  pp. 1900-1902
Type of Manuscript:  LETTER
Category: Integrated Electronics
Keyword: 
delay-locked loop, multi-phase, frequency detection, jitter, 
 Summary | Full Text:PDF
A CMOS Multi-Mode Baseband Filter with Automatic Tuning
Kang-Yoon LEE Deog-Kyoon JEONG 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/02/01
Vol. E86-C  No. 2  pp. 240-243
Type of Manuscript:  LETTER
Category: Microwaves, Millimeter-Waves
Keyword: 
filter, tuning, baseband, multi-mode, corner frequency, 
 Summary | Full Text:PDF
A New Phase Detector Scheme for Reducing Jitter in Clock Recovery Circuits
Kang-Yoon LEE Deog-Kyoon JEONG 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/02/01
Vol. E86-C  No. 2  pp. 224-228
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
phase detector, jitter, clock recovery, PLL, 
 Summary | Full Text:PDF