论文部分内容阅读
1引言随着无线电通信技术、微电子处理技术以及传感技术的发展,无线传感器网络(Wireless Sensor Networks,WSN)也大量应用于战场,高危环境监测等诸多的特种领域。由于节点能量有限,能量管理是无线传感器网络的协议设计中的核心问题。已有的研究表明,无线通信模块是无线传感器网络中主要的耗能部件,议为达到节能的目的,直接控制节
1 Introduction With the development of radio communication technology, microelectronics processing and sensing technology, Wireless Sensor Networks (WSN) are also widely used in many special fields such as battlefield and high-risk environment monitoring. Due to the limited energy of nodes, energy management is the core issue in the protocol design of wireless sensor networks. Existing research shows that the wireless communication module is the main energy-consuming components in wireless sensor networks. In order to save energy, the direct control section