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cs.IT2016
Joint Channel Estimation and Training Signal Design for Two-way MIMO Relay Systems
Huiming Chen, Xiaohan Zhong
In this paper, a two-stage channel estimation scheme for two-way MIMO relay systems with a single relay antenna is proposed. The backward channel is estimated by using linear minim…
cs.IT2016★ 1 cited
Training Design and Two-stage Channel Estimation for Correlated Two-way MIMO Relay Systems
Huiming Chen
This paper addresses the training signal design for the channel estimation in two-way multiple-input-and-multipleoutput (MIMO) relay systems, where the channels are correlated. We…