이화여자대학교

Hyeongtaek Lee Assistant Professor

Electronic & Electrical Engineering / Semiconductor Engineering / Graduate Program in System Health and Engineering

이형택 프로필 사진 
Professor Hyeongtaek Lee is a faculty member in the Division of Electronic and Semiconductor Engineering (Electronic and Electrical Engineering) at the College of Engineering, Ewha Womans University. He received the B.S. (Hons.) degree in the Department of Electrical Engineering from POSTECH in 2018 and the Ph.D. degree in the School of Electrical Engineering from KAIST in 2023.  He subsequently worked as a postdoctoral researcher at KAIST.

His research focuses on signal processing for wireless communication systems, with particular interests in: (1) massive antenna and millimeter-wave multiple-input multiple-output (MIMO) communication systems, (2) communication systems utilizing reconfigurable intelligent surfaces (RIS), (3) integrated sensing and communication (ISAC) systems, and (4) AI/ML-based communication system development.
  • htlee@ewha.ac.kr
  • Jinseonmi-gwan #221
  • 02-3277-2802
  • Research Interests
    • Wireless communication systems, Massive MIMO communication, Reconfigurable Intelligent Surface, Integrated Sensing and Communication, Artifical Intelligence & Machine Learning
  • sdg04
  • sdg09
  • sdg11
Research Record
  • Downlink Channel Estimation for mmWave Systems With Impulsive Interference IEEE Wireless Communications Letters, 2026, v.15, 330-334
    SCIE Scopus dColl.
  • Task-Based Quantization for Channel Estimation in RIS Empowered mmWave Systems IEEE Transactions on Communications, 2026, v.74, 106-122
    Scopus dColl.
  • Robust Transmission Design for Active RIS-Aided Systems IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2025, v.74 no.7, 11591-11596
    SCIE Scopus dColl.
  • [학술지논문] Downlink Channel Estimation for mmWave Systems With Impulsive Interference IEEE WIRELESS COMMUNICATIONS LETTERS, 2026, v.15 no.- , 330-334
    SCIE
  • [학술지논문] Task-Based Quantization for Channel Estimation in RIS Empowered mmWave Systems IEEE TRANSACTIONS ON COMMUNICATIONS, 2026, v.74 no.- , 106-122
    SCIE
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Courses

  • 2026-1st

    • Embedded System Design and Lab

      • Subject No 36517Class No 01
      • 4Year ( 3Credit , 3Hour) Mon 4~4 (ENG A125-1) , Thu 5~5 (ENG A125-1)
      • Not eligible for exchange students
        • 영문계획안

    • Capstone design for Electronics Engineering

      • Subject No 36565Class No 01
      • 4Year ( 3Credit , 3Hour) Thu 2~3 (ENG A103)
      • Not eligible for exchange students
        • 영문계획안

  • 2025-2nd

    • Random Process

      • Subject No 35477Class No 01
      • 2Year ( 3Credit , 3Hour) Mon 7~7 (ENG ) , Thu 7~7 (159)
      • Exchange students are not allowed
        • 영문계획안

    • Random Process

      • Subject No 35477Class No 02
      • 2Year ( 3Credit , 3Hour) Mon 2~2 (POSCO153) , Thu 3~3 (POSCO153)
      • Language Changed Exchange students are not allowed
        • 영문계획안

    • Advanced Digital Communication

      • Subject No G14680Class No 01
      • Year ( 3Credit , 3Hour) Tue 2~3 (ENG A521)
        • 영문계획안

  • 2025-1st

    • Embedded System Design and Lab

      • Subject No 36517Class No 01
      • 4Year ( 3Credit , 3Hour) Mon 3~3 (ENG A107) , Wed 2~2 (ENG A107)
        • 영문계획안

    • Capstone design for Electronics Engineering

      • Subject No 36565Class No 01
      • 4Year ( 3Credit , 3Hour) Wed 6~7 (ENG )
      • Language Changed
        • 영문계획안
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Academic Background

Korea Advanced Institute of Science & Technology 공학박사(전기및전자공학부)

Pohang Univ. of Science and Technology 공학사(전자전기공학과)

Work Experience

한국과학기술원(KAIST) 2023-09-01 ~ 2025-02-28