< BK21+ BEST Seminar Series Announcement> 

Time and Date : 14:00 ~ 15:30 Monday 05/28/2018

Place : 379C, Engineering Building

Title : Low-Complexity Approaches to mmWave Beamforming

Abstract:

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.

Presenter: Prof. Jinho Choi / GIST 

Host: Professor: Seong-Lyun Kim, Yonsei EEE