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Hong, Songcheol (홍성철)
교수, (전기및전자공학부)

http://weis.kaist.ac.kr

Research Area
RFIC, MMIC, Millimeter wave communication IC, Millimeter wave radar IC
Co-researchers
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    NO Title, Author(s) (Publication Title, Volume Issue, Page, Issue Date)
    1
    Systematic characterization for RF small-signal parameter extraction of 28 nm FDSOI MOSFETs up to 110 GHz

    Yang, Xuejing; Lee, Seungkyeong; Hong, Songcheolresearcher; et al, MICROELECTRONICS JOURNAL, v.138, 2023-08

    2
    Null Space Projection-Based Design of Multibeam for Joint Communication and Sensing Systems

    Suh, Jinbae; Kang, Joonhyukresearcher; Han, Kawon; et al, IEEE COMMUNICATIONS LETTERS, v.27, no.8, pp.2162 - 2166, 2023-08

    3
    A Highly Efficient V-Band Dual-Harmonic-Driven Frequency Doubler

    Yoo, Jongho; Hong, Songcheolresearcher, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, v.70, no.7, pp.2350 - 2354, 2023-07

    4
    Wideband Bidirectional Variable Gain Amplifier for 5G Communication

    Park, Jinhyeok; Hong, Songcheolresearcher, IEEE MICROWAVE AND WIRELESS TECHNOLOGY LETTERS, v.33, no.6, pp.691 - 694, 2023-06

    5
    Frequency-Reconfigurable Dual-Band Low-Noise Amplifier With Interstage Gm-Boosting for Millimeter-Wave 5G Communication

    Lee, Seungchan; Hong, Songcheolresearcher, IEEE MICROWAVE AND WIRELESS TECHNOLOGY LETTERS, v.33, no.4, pp.463 - 466, 2023-04

    6
    A 28-GHz Four-Channel Beamforming Front-End IC With Dual-Vector Variable Gain Phase Shifters for 64-Element Phased Array Antenna Module

    Park, Jinseok; Lee, Seungchan; Chun, Jonghoon; et al, IEEE JOURNAL OF SOLID-STATE CIRCUITS, v.58, no.4, pp.1142 - 1159, 2023-04

    7
    A V-Band Differential Push-Push Frequency Doubler With a Current-Reuse gm-Boosted Buffer

    So, Cheol; Hong, Songcheolresearcher, IEEE MICROWAVE AND WIRELESS TECHNOLOGY LETTERS, v.33, no.3, pp.299 - 302, 2023-03

    8
    Phase-Discontinuity Correction Method With an Overlapped Signal Structure in Stepped-Carrier OFDM Radar With Dual Transmitters

    Suh, Junseuk; Gil, Gye-Tae; Hong, Songcheolresearcher, IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, v.33, no.2, pp.232 - 235, 2023-02

    9
    A 60-GHz Variable-Gain Phase Shifter With an Active RL Poly-Phase Filter

    So, Cheol; Sung, Euntaek; Hong, Songcheolresearcher, IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, v.71, no.2, pp.593 - 601, 2023-02

    10
    A W-Band Vector Modulator Using Short-Channel Transistor Current Sources and Impedance Compensation Varactors

    Kim, YeunSeong; Hong, Songcheolresearcher, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, v.70, no.2, pp.376 - 380, 2023-02

    11
    A 24-40 GHz Differential SPDT Switch With an NMOS and PMOS Alternating Structure and Leakage-canceling Capacitors

    Park, Jinseok; Lee, Seungchan; Hong, Songcheolresearcher, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS , v.70, no.1, pp.86 - 90, 2023-01

    12
    Body Motion Artifact Cancellation Technique for Cough Detection Using FMCW Radar

    Han, Kawon; Nibret, Bethelhem Nigat; Hong, Songcheolresearcher, IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, v.33, no.1, pp.106 - 109, 2023-01

    13
    A 60-GHz Variable Gain Phase Shifter Based on Body Floated RF-DAC Structure

    So, Cheol; Sung, Euntaek; Hong, Songcheolresearcher, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, v.69, no.12, pp.4749 - 4753, 2022-12

    14
    28-GHz Dual-Mode Phase-Invariant Variable-Gain Amplifier With Phase Compensators

    Jin, Hyoungkyu; Lee, Seungchan; Jeong, Gwanghyeon; et al, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, v.69, no.11, pp.4263 - 4267, 2022-11

    15
    A 28 GHz RF-DAC With Analog LO Leakage Cancellation

    Yoo, Jongho; Hong, Songcheolresearcher, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, v.69, no.11, pp.4308 - 4312, 2022-11

    16
    Millimeter-Wave Wideband Differential Four-Way Wilkinson Power Divider With 90 degrees Rotational Symmetric Layout

    Park, Seonjeong; Hong, Songcheolresearcher, IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, v.32, no.10, pp.1163 - 1166, 2022-10

    17
    A 21-41-GHz Common-Gate LNA With TLT Matching Networks in 28-nm FDSOI CMOS

    Lee, Jooeun; Hong, Songcheolresearcher, IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, v.32, no.9, pp.1051 - 1054, 2022-09

    18
    High-Resolution Phased-Subarray MIMO Radar With Grating Lobe Cancellation Technique

    Han, Kawon; Hong, Songcheolresearcher, IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, v.70, no.5, pp.2775 - 2785, 2022-05

    19
    MIMO Monopulse Radar for Detecting Human Targets With I/Q Curve-Length Estimations

    Han, Kawon; Hong, Songcheolresearcher, IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, v.32, no.3, pp.214 - 217, 2022-03

    20
    A 5.8 GHz Four-Channel RF Beamforming IC Based on a Vector Modulator for Wireless Power Transmission

    Wang, Seunghun; Hong, Songcheolresearcher, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, v.69, no.3, pp.709 - 713, 2022-03
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