摘要
通无线传感器网络是一种能量受限型网络,功率控制不仅能够提高网络层、MAC层、物理层的性能,同时还能提高能量效率。本文对无线传感器网络、博弈论和功率控制的意义做了简单的介绍,然后提出了一种功率控制的模型。
Wireless sensor networks are energy limited networks, power control can not only improve the performance of the network layer,Media Access Control （MAC） and Physical Layer, but also improve the energy efficiency. This paper briefly discusses the wireless sensor net- works,game theory and the significance of the power control, and proposes a model of power control.
出处
《煤炭技术》
CAS
北大核心
2011年第1期138-140,共3页
Coal Technology
关键词
无线传感器网络
博弈论
功率控制算法
wireless sensor networks
game theory
power control algorithms
