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Sung, Youngchul (성영철)
교수, (전기및전자공학부)

https://sisrel.kaist.ac.kr/

Research Area
Communication Theory, Signal Processing, Statistics, Statistical Signal Processing, Machine Learning, Statistical Learning Theory
Co-researchers
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    NO Title, Author(s) (Publication Title, Volume Issue, Page, Issue Date)
    1
    Channel Estimation Techniques for RIS-Assisted Communication: Millimeter-Wave and Sub-THz Systems

    Noh, Song; Lee, Junse; Lee, Gilwon; et al, IEEE VEHICULAR TECHNOLOGY MAGAZINE, v.17, no.2, pp.64 - 73, 2022-06

    2
    Training signal design for sparse channel estimation in intelligent reflecting surface-assisted millimeter-wave communication

    Noh, Song; Yu, Heejung; Sung, Youngchulresearcher, IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, v.21, no.4, pp.2399 - 2413, 2022-04

    3
    Fast Beam Search and Refinement for Millimeter-Wave Massive MIMO Based on Two-Level Phased Arrays

    Noh, Song; Song, Jiho; Sung, Youngchulresearcher, IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, v.19, no.10, pp.6737 - 6751, 2020-10

    4
    A High-Diversity Transceiver Design for MISO Broadcast Channels

    Seo, Junyeong; Sung, Youngchulresearcher; Jafarkhani, Hamid, IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, v.18, no.5, pp.2591 - 2606, 2019-05

    5
    5G K-SimLink: 5G NSA를 위한 개방형 모듈화 링크 레벨 시뮬레이터 개발

    정지훈; 박상우; 왕우완; et al, 한국통신학회논문지, v.44, no.3, pp.602 - 608, 2019-03

    6
    Beam Design and User Scheduling for Nonorthogonal Multiple Access With Multiple Antennas Based on Pareto Optimality

    Seo, Junyeong; Sung, Youngchulresearcher, IEEE TRANSACTIONS ON SIGNAL PROCESSING, v.66, no.11, pp.2876 - 2891, 2018-06

    7
    A New Approach to User Scheduling in Massive Multi-User MIMO Broadcast Channels

    Lee, Gilwon; Sung, Youngchulresearcher, IEEE TRANSACTIONS ON COMMUNICATIONS, v.66, no.4, pp.1481 - 1495, 2018-04

    8
    Filter Design for Generalized Frequency-Division Multiplexing

    Han, Seungyul; Sung, Youngchulresearcher; Lee, Yong Hoonresearcher, IEEE TRANSACTIONS ON SIGNAL PROCESSING, v.65, no.7, pp.1644 - 1659, 2017-04

    9
    Improving Non-Orthogonal Multiple Access by Forming Relaying Broadcast Channels

    So, Jungho; Sung, Young-Chulresearcher, IEEE COMMUNICATIONS LETTERS, v.20, no.9, pp.1816 - 1819, 2016-09

    10
    단말 간 직접 통신을 포함하는 셀룰러 망을 위한증폭 후 전달 방식 조력국의 설계 방법

    정지훈; 김동건; 성영철researcher, 한국통신학회논문지, v.41, no.5, pp.539 - 545, 2016-05

    11
    On the Performance of Random Beamforming in Sparse Millimeter Wave Channels

    Lee, Gilwon; Sung, Young-Chulresearcher; Kountouris, Marios, IEEE JOURNAL OF SELECTED TOPICS IN SIGNAL PROCESSING, v.10, no.3, pp.560 - 575, 2016-04

    12
    Training Beam Sequence Design for Millimeter-Wave MIMO Systems: A POMDP Framework

    Seo, Junyeong; Sung, Young-Chulresearcher; Lee, Gilwon; et al, IEEE TRANSACTIONS ON SIGNAL PROCESSING, v.64, no.5, pp.1228 - 1242, 2016-03

    13
    Randomly-Directional Beamforming in Millimeter-Wave Multiuser MISO Downlink

    Lee, Gilwon; Sung, Young-Chulresearcher; Seo, Junyeong, IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, v.15, no.2, pp.1086 - 1100, 2016-02

    14
    Two-Stage Beamformer Design for Massive MIMO Downlink By Trace Quotient Formulation

    Kim, Dong Gun; Lee, Gilwon; Sung, Young-Chulresearcher, IEEE TRANSACTIONS ON COMMUNICATIONS, v.63, no.6, pp.2200 - 2211, 2015-06

    15
    Pilot Signal Design for Massive MIMO Systems: A Received Signal-To-Noise-Ratio-Based Approach

    So, Jung-Ho; Kim, Dong Gun; Lee, Yuni; et al, IEEE SIGNAL PROCESSING LETTERS, v.22, no.5, pp.549 - 553, 2015-05

    16
    A New Precoder Design for Blind Channel Estimation in MIMO-OFDM Systems

    Noh, Song; Sung, Young-Chulresearcher; Zoltowski, Michael D., IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, v.13, no.12, pp.7011 - 7024, 2014-12

    17
    Pilot Beam Pattern Design for Channel Estimation in Massive MIMO Systems

    Noh, Song; Zoltowski, Michael D.; Sung, Youngchulresearcher; et al, IEEE JOURNAL OF SELECTED TOPICS IN SIGNAL PROCESSING, v.8, no.5, pp.787 - 801, 2014-10

    18
    Filter-And-Forward Relay Design for MIMO-OFDM Systems

    Kim, Dong Gun; Sung, Youngchulresearcher; Chung, Jihoon, IEEE TRANSACTIONS ON COMMUNICATIONS, v.62, no.7, pp.2329 - 2339, 2014-07

    19
    Beam Tracking for Interference Alignment in Time-Varying MIMO Interference Channels: A Conjugate-Gradient-Based Approach

    Lee, Junse; Yu, Heejung; Sung, Youngchulresearcher, IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, v.63, no.2, pp.958 - 964, 2014-02

    20
    On the Pareto-Optimal Beam Structure and Design for Multi-User MIMO Interference Channels

    Park, Juho; Sung, Youngchulresearcher, IEEE TRANSACTIONS ON SIGNAL PROCESSING, v.61, no.23, pp.5932 - 5946, 2013-12
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