Distributed Energy Efficiency Optimization for Multi-User Cognitive Radio Networks Over MIMO Interference Channels: A Non-Cooperative Game Approach

Distributed Energy Efficiency Optimization for Multi-User Cognitive Radio Networks Over MIMO Interference Channels: A Non-Cooperative Game Approach

Energy efficiency (EE) optimization is investigated for a multi-user cognitive radio network (CRN) over multiple-input-multiple-output (MIMO) interference channels (ICs). To reduce the system overhead due to information exchange among the secondary CR uses (SUs), the EE optimization problem is formu...

Full description

Bibliographic Details
Main Authors: Ning Wang, Shujun Han, Yanhui Lu, Jun Zhu, Wei Xu
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Cognitive radio
energy efficiency
MIMO interference channel
Nash equilibrium
non-cooperative game
Online Access:https://ieeexplore.ieee.org/document/8977533/

Internet

https://ieeexplore.ieee.org/document/8977533/

Similar Items