Optimization of Energy Consumption for Wireless Sensor Networks via Simulated Annealing Method

摘要：

Energy consumption is a key aspect in the performance of wireless sensor networks. 802.15.4/ZigBee is one of the most promising technologies for wireless sensor network. In this paper, a network energy consumption model is established in detail based on the real Zigbee sensor network systems. Then a simulated annealing method is proposed to optimize the topology of the network for better energy consumption performance by equipping part of the sensor nodes with mobility. Several groups of experimental results are given to demonstrate the success of the proposed methods.

关键词： Wireless sensor networks network energy consumption model simulated annealing method

作者: Dongdong XU Shizhen QU Guoyu FU Chunlin CHEN

作者单位: Department of Control and System Engineering, Nanjing University, Nanjing, China

会议类型: 国内会议

会议名称: 2012年第14届中国系统仿真技术及其应用学术年会

会议地点: 三亚

会议语种:英文

页码: 907-911

在线出版日期: 2012-08-11（万方平台首次上网日期，不代表论文的发表时间）