116 citations · 196 across the 23 of their papers we have counts for
Showing 2017Show all
2 papers · 1 filter
cs.IT2017★ 26 cited
Channel Hardening and Favorable Propagation in Cell-Free Massive MIMO with Stochastic Geometry
Zheng Chen, Emil Björnson
Cell-Free (CF) Massive MIMO is an alternative topology for future wireless networks, where a large number of single-antenna access points (APs) are distributed over the coverage ar…
cs.IT2017
Throughput and Delay Analysis of Wireless Caching Helper Systems with Random Availability
Nikolaos Pappas, Zheng Chen, Ioannis Dimitriou
In this paper, we investigate the effect of bursty traffic and random availability of caching helpers in a wireless caching system. More explicitly, we consider a general system co…