A Cooperative Differential Game of Transmission Power Control in Wireless Networks

  • Authors:
  • Zhi-Mi Cheng;Xian-Wei Zhou;Yan Ding;Xu-Na Miao

  • Affiliations:
  • School of Computer and Communication Engineering, University of Science and Technology Beijing, Beijing, People's Republic of China 100083;School of Computer and Communication Engineering, University of Science and Technology Beijing, Beijing, People's Republic of China 100083;School of Computer and Communication Engineering, University of Science and Technology Beijing, Beijing, People's Republic of China 100083;College of Computer and Information Engineering, Henan University of Economics and Law, Zhengzhou, People's Republic of China

  • Venue:
  • Wireless Personal Communications: An International Journal
  • Year:
  • 2013

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Abstract

This paper presents a transmission power control model for wireless networks. The objective is to guarantee energy efficiency in packet delivery and reduce mutual interference, finally improves network performance. The problem is addressed through a cooperative differential game model, which takes more consideration on the interaction between the sources' strategic behaviors, fairness among sources and the dynamic evolution of interference level.