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연구

Research & Laboratory

제목
세미나 [05/28] Low-Complexity Approaches to mmWave Beamforming
작성일
2018.05.17
작성자
전기전자공학부
게시글 내용

< BK21 플러스 BEST 정보기술 사업단 세미나 개최 안내> 


개최일시 : 2018년 5월 28일 월요일 14:00 ~ 15:30

개최장소 : 공학원 379C호

세미나 제목 : Low-Complexity Approaches to mmWave Beamforming

발표 초록 :

Millimeter-wave (mmWave) communications have attracted a lot of attention due to the availability of massive bandwidth. In mmWave, it is expected that beamforming plays a key role in overcoming a high path loss for outdoor applications and a highly selective beamforming becomes possible as an array of a limited size can have a large number of antenna elements. This, however, results in various challenging problems due to a limited number of radio frequency (RF) chains. In this talk, we discuss various related issues including hybrid beamforming and sparse channel estimation and present low complexity algorithms.



강연자 성함&직함 / 소속 : 최진호 교수 / 광주과학기술원 (GIST)

초청자 : 전기전자공학과 교수 김성륜