교수・연구
교수진 소개
교수진 소개
 전자공학과 교수・연구 교수진 소개
이름
최경식
전공
RF/mmWave/Sub-THz 집적회로 설계
TEL
02-970-6509
E-mail
ks_choi@seoultech.ac.kr
연구실
창학관 205호
저널 논문
◾ A D-band Concurrent 20-Beam MIMO Transmitter Array With a Four-Element Joint Static/Dynamic Beam-Multiplication Beamformer, IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2024최경식
◾ A 150-GHz Single-to-Differential LNA Adopting Wideband Gmax -Cores Based on Single-Ended Compact Lumped L-C-L and Differential Coupled-Line Embedding Networks, IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2024최경식
◾ A D Band Low-Noise and High-Gain Receiver Front-End Adopting Gmax-Driven Active Mixer, IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, vol.72 No.9 pp.5576~5587, 2024최경식
◾ A new diagnostic indicator for lithium-ion batteries via electrochemical impedance spectroscopy: Harnessing the highest frequency peak in distribution of relaxation times, JOURNAL OF POWER SOURCES, vol.611, 2024최경식
◾ Ultrawideband Distributed Amplifier With Positive Feedback and Intrastack Coupling, IEEE JOURNAL OF SOLID-STATE CIRCUITS, vol.60 No.1 pp.217~229, 2024최경식
◾ High-Power 150/245-GHz Fundamental Oscillators With 12.1/-2.54-dBm Peak Output Power for Phased Array Transceivers, IEEE JOURNAL OF SOLID-STATE CIRCUITS, vol.59 No.11 pp.3683~3693, 2024최경식
◾ A D-Band Swing Boosting Power Detector With 25-KV/W Intrinsic Responsivity and 2.1-pW/Hz0.5 NEP in 22-nm CMOS FDSOI, IEEE MICROWAVE AND WIRELESS TECHNOLOGY LETTERS, vol.34 No.5 pp.497~500, 2024최경식
학술대회
◾ Hafiz Usman Mahmood, Keun-Mok Kim, Dinh Thinh Tran, Jinglong Xu, Abdul Qahir, Jinho Ko, Jusung Kim, Sang-Gug Lee, and Kyung-Sik Choi, A 24% Efficient, 15.36 dBm Output Power, Multi-Standard Digital Polar Transmitter with 7-bit Phase Interpolatorbased BFSK Modulator and 23 dB Sidelobe Suppressed PA for Low-Power Wide Area Networks, IEEE Asian Conference on Solid-State Circuits (ASSCC), International Conference Center Hiroshima, 2024최경식

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