中文

Journal of Applied Sciences ›› 2008, Vol. 26 ›› Issue (5): 489-494 .

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A Resource Allocation Algorithm Based on Cooperative Game Theoretic Framework

HUI Yi, ZHOU Zhi-jie, ZHANG Wen-qiang, HUANG Bing-gang, ZHAO Lu-wen   

  1. Institute of Communications Engineering, PLA University of Science and Technology, Nanjing 210007, China

  • Received:2008-03-11 Revised:2008-05-20 Online:2008-09-27 Published:2008-09-27
  • Contact: HUI Yi

Abstract:

A adaptive resource allocation algorithm of multiuser MIMO OFDM systems based on cooperative game theoretic framework is proposed and simulated. The algorithm allocates resources based on the Pareto solutions of Nash Bargaining Solution and Raiffa-Kalai-Smorodinsky Bargaining Solution, make the rate of users close to the Pareto solution. Simulation results show that the performance of the proposed algorithm is obviously better than the fixed allocation algorithm, and close to the max rate scheme. But the impartiality of the proposed algorithm is the best.

Key words:

cooperative game theoretic framework, Nash bargaining solution, Raiffa-Kalai-Smorodinsky bargaining solution

CLC Number: