Current Research

  • Hybrid Beamforming Architecture Design with Reinforcement Learning Approach

    • Supported by NVIDIA

    • Aug. 2021 ~ Present

  • Coordinated Multipoint (CoMP) Beamforming and Power Control under low-resolution ADCs and DACs

  • Power-efficient FFT with Dynamic Precision Allocation

Past Research

  • 6G Terabit communications

    • Samsung Future R&D

    • Period: Nov. 2017 - Aug. 2018

  • Detection for Massive MIMO system using one-bit ADCs

    • Electronics and Telecommunications Research Institute (ETRI)

    • Period: Jan. 2017 - Dec. 2017

Graduate Coursework

    • Wireless Communications

    • Reinforcement Learning

    • Convex Optimization

    • Space-Time Communication

    • Statistical Machine Learning

    • Data Mining


    • Coding Theory

    • Numerical Analysis: Algebra & Approximation

    • Numerical Analysis: Linear Algebra

    • Linear Programming

    • Probability and Stochastic Process I