17 citations · 22 across the 5 of their papers we have counts for
5 papers
Pareto Deterministic Policy Gradients and Its Application in 5G Massive MIMO Networks
Zhou Zhou, Yan Xin, Hao Chen +2
In this paper, we consider jointly optimizing cell load balance and network throughput via a reinforcement learning (RL) approach, where inter-cell handover (i.e., user association…
A Simple Sequential Spectrum Sensing Scheme for Cognitive Radio
Yan Xin, Honghai Zhang
Cognitive radio that supports a secondary and opportunistic access to licensed spectrum shows great potential to dramatically improve spectrum utilization. Spectrum sensing perform…
On the Relationship Between the Multi-antenna Secrecy Communications and Cognitive Radio Communications
Lan Zhang, Rui Zhang, Ying-Chang Liang +2
This paper studies the capacity of the multi-antenna or multiple-input multiple-output (MIMO) secrecy channels with multiple eavesdroppers having single/multiple antennas. It is kn…
Weighted Sum Rate Optimization for Cognitive Radio MIMO Broadcast Channels
Lan Zhang, Yan Xin, Ying-Chang Liang
In this paper, we consider a cognitive radio (CR) network in which the unlicensed (secondary) users are allowed to concurrently access the spectrum allocated to the licensed (prima…
On the Achievable Rate Regions for Interference Channels with Degraded Message Sets
Jinhua Jiang, Xin Yan
The interference channel with degraded message sets (IC-DMS) refers to a communication model in which two senders attempt to communicate with their respective receivers simultaneou…