WiSe Labs @ POSTECH

The Wireless Communications and Sensing Research Lab (WiSe Lab) is a part of the School of Electrical Engineering at POSTECH, and leaded by Principal Investigator Namyoon Lee. The research at WiSe Lab focuses on fundamentals of wireless communication and sensing problems. The research topics include communication theory, signal processing, statistical inference and learning, and information theory with applications to beyond 5G systems and intelligent radar and navigation systems.

WiSe Labs News

- Recent Awards

삼성 미래 기술 육성센터 과제 선정

6G 무선 통신 시스템: 나이퀴스트의 한계를 뛰어 넘는 초광대역 초저전력 Terabit 통신기술, 2017년 11월 ~2021년 11월 (삼성 미래 기술 육성 센터, 17-2차)

최지욱, 남윤서 "휴먼테크논문대상 Communication & Networks 분과 동상 수상"


- Recent Conference Papers

  • Yo-Seb Jeon, Namyoon Lee, Song-Nam Hong, and R. W. Heath Jr., "A Low Complexity ML Detection for Uplink Massive MIMO Systems with One-Bit ADCs,'' Accepted to VTC spring 2018.
  • Howon Lee, Yo-Seb Jeon, and Namyoon Lee, "Quantized Viterbi algorithm:Maximum likelihood sequence detection for SIMO ISI channels with low-precision ADCs,'' Accepted to VTC spring 2018
  • Yo-Seb Jeon, Minji So, and Namyoon Lee, "Reinforcement-Learning-Aided ML Detector for Uplink Massive MIMO Systems with Low-Precision ADCs,'' Accepted to WCNC 2018.

- Recent Journal Papers

  • Song-Nam Hong and Namyoon Lee, "Soft-Output Detector for Uplink MU-MIMO Systems with One-Bit ADCs," Accepted to IEEE Communications Letters, Feb. 2018.
  • Jiwook Choi, Yunseo Nam, and Namyoon Lee, ''Spatial Lattice Modulation for MIMO Systems,'' Submitted to IEEE Transactions on Signal Processing, Sept. 2017. (Bit-to-symbol mapping tables)
  • Yo-Seb Jeon, Namyoon Lee, Song-Nam Hong, and Robert Heath, Jr., ''One-Bit Sphere Decoding for MIMO Systems with One-Bit ADCs,'' Submitted to IEEE Transactions on Wireless Communications, Aug. 2017. (Under revision)
  • Jeonghun Park, Namyoon Lee, and Robert Heath, Jr., ''Feedback Design for Multi-Antenna K-tier Heterogeneous Downlink Cellular Networks,'' Submitted to IEEE Transactions on Wireless Communications, Aug. 2017. (Under revision)
  • Yo-Seb Jeon, Song-Nam Hong, Namyoon Lee, ''Supervised-Learning-Aided Communication Framework for Massive MIMO Systems With Low-Resolution ADCs,'' Submitted to IEEE Transactions on Vehicular Technology, Aug. 2017.
  • Namyoon Lee, ''Interference-free OFDM: Rethinking OFDM for interference networks with inter-symbol interference,'' Submitted to IEEE Transactions on Wireless Communications, Sept. 2016. (Under revision)

- Academic Activities