2 papers
cs.IT2016
Low-Complexity QoS-Aware Coordinated Scheduling for Heterogenous Networks
Jun Zhu, Hong-Chuan Yang
In this paper, we consider a heterogenous network (HetNet), where low-power indoor femtocells are deployed in the coverage area of the existing macro base station (MBS). This paper…
cs.IT2014
Secure Transmission in Multi-Cell Massive MIMO Systems
Jun Zhu, Robert Schober, Vijay K. Bhargava
In this paper, we consider physical layer security provisioning in multi-cell massive multiple-input multiple-output (MIMO) systems. Specifically, we consider secure downlink trans…