Seung-Chul Lee

Publication Activity (10 Years)

Years Active: 2000-2016
Publications (10 Years): 2

Top Topics

Nonlinear Optimization

Transfer Function

Top Venues

IEEE J. Solid State Circuits

Publications

Ji-Seon Paek, Yong-Sik Youn, Jeong-Hyun Choi, Dong-Su Kim, Jun-Hee Jung, Young-Hwan Choo, Sung-Jun Lee, Seung-Chul Lee, Thomas Byunghak Cho, Inyup Kang
20.7 An RF-PA supply modulator achieving 83% efficiency and -136dBm/Hz noise for LTE-40MHz and GSM 35dBm applications. ISSCC (2016)
Ji-Seon Paek, Seung-Chul Lee, Yong-Sik Youn, Dong-Su Kim, Jeong-Hyun Choi, Jun-Hee Jung, Young-Hwan Choo, Sung-Jun Lee, Jae-Yeol Han, Thomas Byunghak Cho
A - 137 dBm/Hz Noise, 82% Efficiency AC-Coupled Hybrid Supply Modulator With Integrated Buck-Boost Converter. IEEE J. Solid State Circuits 51 (11) (2016)
Si-Duk Sung, Sung-Wan Hong, Jun-Suk Bang, Ji-Seon Paek, Seung-Chul Lee, Thomas Byunghak Cho, Gyu-Hyeong Cho
86.55% Peak efficiency envelope modulator for 1.5W 10MHz LTE PA without AC coupling capacitor. VLSIC (2015)
Seung-Chul Lee, Ji-Seon Paek, Jun-Hee Jung, Yong-Sik Youn, Sung-Jun Lee, Min-Soo Cho, Jae-Jol Han, Jung-Hyun Choi, Yong-Whan Joo, Takahiro Nomiyama, Su-Ho Lee, Il-Young Sohn, Thomas Byunghak Cho, Byeong-Ha Park, Inyup Kang
2.7 A hybrid supply modulator with 10dB ET operation dynamic range achieving a PAE of 42.6% at 27.0dBm PA output power. ISSCC (2015)
Seung-Chul Lee, Yun Chiu
A 15-MHz Bandwidth 1-0 MASH Σ Δ ADC With Nonlinear Memory Error Calibration Achieving 85-dBc SFDR. IEEE J. Solid State Circuits 49 (3) (2014)
Seung-Chul Lee, Wan-Young Chung
A robust wearable u-healthcare platform in wireless sensor network. J. Commun. Networks 16 (4) (2014)
Sung-Min Jung, Jin-Hyuk Jang, Hong-Yun Kang, Keong-Jin Lee, Ji-Na Kang, Seung-Chul Lee, Kyoung-Moon Lim, Sang-Deog Yeo
Optical modeling of lenticular array for autostereoscopic displays. SD&A (2013)
Seung-Chul Lee, Brian Elies, Yun Chiu
An 85dB SFDR 67dB SNDR 8OSR 240MS/s ΔΣ ADC with nonlinear memory error calibration. VLSIC (2012)
Sung-Min Jung, Kyeong-Jin Lee, Ji-Na Kang, Seung-Chul Lee, Kyoung-Moon Lim
New approach on calculating multiview 3D crosstalk for autostereoscopic displays. SD&A (2012)
Pingli Huang, Szukang Hsien, Victor Lu, Peiyuan Wan, Seung-Chul Lee, Wenbo Liu, Bo-Wei Chen, Yung-Pin Lee, Wen-Tsao Chen, Tzu-Yi Yang, Gin-Kou Ma, Yun Chiu
SHA-Less Pipelined ADC With In Situ Background Clock-Skew Calibration. IEEE J. Solid State Circuits 46 (8) (2011)
Seung-Chul Lee, Yun Chiu
Digital Calibration of Capacitor Mismatch in Sigma-Delta Modulators. IEEE Trans. Circuits Syst. I Regul. Pap. (4) (2011)
Seung-Chul Lee, Yun Chiu
Digital Calibration of Nonlinear Memory Errors in Sigma-Delta Modulators. IEEE Trans. Circuits Syst. I Regul. Pap. (9) (2010)
Bei Peng, Hao Li, Seung-Chul Lee, Pingfen Lin, Yun Chiu
A Virtual-ADC Digital Background Calibration Technique for Multistage A/D Conversion. IEEE Trans. Circuits Syst. II Express Briefs (11) (2010)
Pingli Huang, Szukang Hsien, Victor Lu, Peiyuan Wan, Seung-Chul Lee, Wenbo Liu, Bo-Wei Chen, Yung-Pin Lee, Wen-Tsao Chen, Tzu-Yi Yang, Gin-Kou Ma, Yun Chiu
SHA-less pipelined ADC converting 10th Nyquist band with in-situ clock-skew calibration. CICC (2010)
In-Hwan Ji, Min-Woo Ha, Young-Hwan Choi, Seung-Chul Lee, Chong-Man Yun, Min-Koo Han
A new fault current-sensing scheme for fast fault protection of the insulated gate bipolar transistor. Microelectron. J. 39 (6) (2008)
Young-Deuk Jeon, Seung-Chul Lee, Kwi-Dong Kim, Jong-Kee Kwon, Jongdae Kim
A 4.7mW 0.32mm2 10b 30MS/s Pipelined ADC Without a Front-End S/H in 90nm CMOS. ISSCC (2007)
Seung-Chul Lee, Young-Deuk Jeon, Jong-Kee Kwon, Jongdae Kim
90-nm CMOS Pipeline ADC for Flat Panel Display Applications. IEEE J. Solid State Circuits 42 (12) (2007)
Seung-Chul Lee, Young-Deuk Jeon, Kwi-Dong Kim, Jong-Kee Kwon, Jongdae Kim, Jeong-Woong Moon, Woo-Yol Lee
A 10b 205MS/s 1mm2 90nm CMOS Pipeline ADC for Flat-Panel Display Applications. ISSCC (2007)
Vinay Kumar Singh, Seung-Chul Lee, Hyotaek Lim, Risto Myllylä, Wan-Young Chung
Indoor Passive Location Tracking and Activity Monitoring using WSN for Ubiquitous Healthcare. J. Inform. and Commun. Convergence Engineering 5 (4) (2007)
Young-Jae Cho, Doo-Hwan Sa, Yong-Woo Kim, Kyung-Hoon Lee, Hee-Cheol Choi, Seung-Hoon Lee, Young-Deuk Jeon, Seung-Chul Lee, Jong-Kee Kwon
A 10b 25MS/s 4.8mW 0.13um CMOS ADC for Digital Multimedia Broadcasting Applications. CICC (2006)
Seung-Chul Lee, Kwi-Dong Kim, Jong-Kee Kwon, Jongdae Kim, Seung-Hoon Lee
A 10-bit 400-MS/s 160-mW 0.13-μm CMOS dual-channel pipeline ADC without channel mismatch calibration. IEEE J. Solid State Circuits 41 (7) (2006)
Ja-Yol Lee, Kwi-Dong Kim, Jong-Kee Kwon, Seung-Chul Lee, Jongdae Kim, Sang-Heung Lee
A 3.8-5.5-GHz Multi-Band CMOS Frequency Synthesizer for WPAN/WLAN Applications. CICC (2006)
Seung-Chul Lee, Gyu-Hyun Kim, Jong-Kee Kwon, Jongdae Kim, Seung-Hoon Lee
Offset and dynamic gain-mismatch reduction techniques for 10b 200ms/s parallel pipeline ADCs. ESSCIRC (2005)
Jin Park, Seung-Chul Lee, Jin-Sik Yoon, Seung-Hoon Lee
A 3 V 10 b 100 MS/s digital-to-analog converter for cable modem applications. IEEE Trans. Consumer Electron. 46 (4) (2000)
Young-Deuk Jeon, Seung-Chul Lee, Sang-Min Yoo, Seung-Hoon Lee
Acquisition-time minimization and merged-capacitor switching techniques for sampling-rate and resolution improvement of CMOS ADCs. ISCAS (2000)
Young-Deuk Jeon, Byeong-Lyeol Jeon, Seung-Chul Lee, Sang-Min Yoo, Seung-Hoon Lee
A 12b 50 MHz 3.3V CMOS acquisition time minimized A/D converter. ASP-DAC (2000)