141 citations · 442 across the 33 of their papers we have counts for
4 papers · 1 filter
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…
Capacity Analysis for Spatially Non-wide Sense Stationary Uplink Massive MIMO Systems
Xueru Li, Shidong Zhou, Emil Björnson +1
Channel measurements show that significant spatially non-wide-sense-stationary characteristics rise in massive MIMO channels. Notable parameter variations are experienced along the…
Deployment of 5G Networking Infrastructure with Machine Type Communication Considerations
Xiangxiang Xu, Walid Saad, Xiujun Zhang +2
Designing optimal strategies to deploy small cell stations is crucial to meet the quality-of-service requirements in next-generation cellular networks with constrained deployment c…
Green 5G Heterogeneous Networks through Dynamic Small-Cell Operation
Shijie Cai, Yueling Che, Lingjie Duan +3
Traditional macro-cell networks are experiencing an upsurge of data traffic, and small-cells are deployed to help offload the traffic from macro-cells. Given the massive deployment…