1 citations · 1 across the 3 of their papers we have counts for
3 papers
cs.IT2014
Randomly-Directional Beamforming in Millimeter-Wave Multi-User MISO Downlink
Gilwon Lee, Youngchul Sung, Junyeong Seo
In this paper, randomly-directional beamforming (RDB) is considered for millimeter-wave (mmwave) multi-user (MU) multiple-input single-output (MISO) downlink systems. By using asym…
cs.IT2014★ 1 cited
Training Beam Sequence Design for Millimeter-Wave MIMO Systems: A POMDP Framework
Junyeong Seo, Youngchul Sung, Gilwon Lee +1
In this paper, adaptive training beam sequence design for efficient channel estimation in large millimeter-wave(mmWave) multiple-input multiple-output (MIMO) channels is considered…
cs.IT2014
A New Approach to User Scheduling in Massive Multi-User MIMO Broadcast Channels
Gilwon Lee, Youngchul Sung
In this paper, a new user-scheduling-and-beamforming method is proposed for multi-user massive multiple-input multiple-output (massive MIMO) broadcast channels in the context of tw…