53 citations · 140 across the 4 of their papers we have counts for
4 papers · 1 filter
On the Pareto-Optimal Beam Structure and Design for Multi-User MIMO Interference Channels
Juho Park, Youngchul Sung
In this paper, the Pareto-optimal beam structure for multi-user multiple-input multiple-output (MIMO) interference channels is investigated and a necessary condition for any Pareto…
Outage Probability and Outage-Based Robust Beamforming for MIMO Interference Channels with Imperfect Channel State Information
Juho Park, Youngchul Sung, Donggun Kim +1
In this paper, the outage probability and outage-based beam design for multiple-input multiple-output (MIMO) interference channels are considered. First, closed-form expressions fo…
Coordinated Beamforming with Relaxed Zero Forcing: The Sequential Orthogonal Projection Combining Method and Rate Control
Juho Park, Gilwon Lee, Youngchul Sung +1
In this paper, coordinated beamforming based on relaxed zero forcing (RZF) for K transmitter-receiver pair multiple-input single-output (MISO) and multiple-input multiple-output (M…
On Beamformer Design for Multiuser MIMO Interference Channels
Juho Park, Youngchul Sung, H. Vincent Poor
This paper considers several linear beamformer design paradigms for multiuser time-invariant multiple-input multiple-output interference channels. Notably, interference alignment a…