Research on power control algorithm of wireless sensor based on Nash bargaining solution

Jian Yue; Pan Zhu; Dongzhe Yu

doi:10.1117/12.2636415

6 May 2022 Research on power control algorithm of wireless sensor based on Nash bargaining solution

Jian Yue, Pan Zhu, Dongzhe Yu

Proceedings Volume 12176, International Conference on Algorithms, Microchips and Network Applications; 121761G (2022) https://doi.org/10.1117/12.2636415
Event: International Conference on Algorithms, Microchips, and Network Applications 2022, 2022, Zhuhai, China

Abstract

For the wireless sensor network of airborne test system in flight test, in order to obtain better communication performance and improve the signal interference to noise ratio, the sensor nodes in the network will increase the transmission power, which will lead to the aggravation of the interference between the nodes, and bring negative impact to the wireless sensor network, finally cause the decline of overall network performance, and energy waste of sensor nodes. In order to solve this problem, this paper introduces the balance factor and designs the utility function considering a distance factor based on the Nash bargaining solution cooperative game theory. At the same time, a new power control algorithm is derived. The simulation results show that the proposed algorithm is simple to convergence, which could effectively improve the power consumption and the overall performance of wireless sensor network system, in addition, prolong the service life of sensor and achieve higher network utility.

Citation Download Citation

Jian Yue, Pan Zhu, and Dongzhe Yu "Research on power control algorithm of wireless sensor based on Nash bargaining solution", Proc. SPIE 12176, International Conference on Algorithms, Microchips and Network Applications, 121761G (6 May 2022); https://doi.org/10.1117/12.2636415

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