2 papers
cs.IT2016
Massive MIMO with Multi-Antenna Users: When are Additional User Antennas Beneficial?
Xueru Li, Emil Björnson, Shidong Zhou +1
We analyze the performance of massive MIMO systems with -antenna users. The benefit is that streams can be multiplexed per user, at the price of increasing the channel estim…
cs.IT2015
Distributed Multilevel Diversity Coding
Zhiqing Xiao, Jun Chen, Yunzhou Li +1
In distributed multilevel diversity coding, correlated sources (each with components) are encoded in a distributed manner such that, given the outputs from any encoders…