249 citations
- Korea Institute for Advanced StudyKR14 papers
- Seoul National UniversityKR13 papers
- Sungkyunkwan UniversityKR9 papers
- Korea Advanced Institute of Science and TechnologyKR7 papers
- Institute for Basic ScienceKR6 papers
- Yonsei UniversityKR6 papers
- Hankuk University of Foreign StudiesKR5 papers
- Korea Institute of Science & Technology InformationKR5 papers
- Korea University of Science and TechnologyKR4 papers
- Novo Nordisk (Denmark)DK4 papers
- Pohang University of Science and TechnologyKR4 papers
- Umeå UniversitySE4 papers
Showing 2019 · cs.ITShow all
3 papers · 2 filters
cs.IT2019★ 3 cited
Greedy Sparse Signal Recovery Algorithm Based on Bit-wise MAP detection
J. Chae, S. -N. Hong
We propose a novel greedy algorithm for the support recovery of a sparse signal from a small number of noisy measurements. In the proposed method, a new support index is identified…
cs.IT2019★ 1 cited
Supervised-Learning for Multi-Hop MU-MIMO Communications with One-Bit Transceivers
Daeun Kim, Song-Nam Hong, Namyoon Lee
This paper considers a nonlinear multi-hop multi-user multiple-input multiple-output (MU-MIMO) relay channel, in which multiple users send information symbols to a multi-antenna ba…
cs.IT2019
Semi-Supervised Learning Detector for MU-MIMO Systems with One-bit ADCs
Seonho Kim, Song-Nam Hong
We study an uplink multiuser multiple-input multiple-output (MU-MIMO) system with one-bit analog-to-digital converters (ADCs). For such system, a supervised-learning (SL) detector…