中国计量学院学报2012，Vol.23Issue(1)：80-84,5.
无线传感器网络中LEACH协议的节能改进算法
An improved energy-saving algorithm based on leach in wireless sensor networks
王赵锋 1李君 1金宁1
作者信息
- 1. 中国计量学院信息工程学院,浙江杭州310018
- 折叠
摘要
Abstract
Analyzes the low energy adaptive clustering hierarchy (LEACH) algorithm and made improvements in the election of cluster head for the randomness of the number. It also took the residual energy of node into consideration in the election of cluster head . The algorithm establishes multi-hops routing path between cluster heads based on the idea that it has big probability that two curves will cross on the Euclid plane. It solves the problem of an excessive consumption of energy when the cluster heads communicate with the base station in the original protocol. The performance analysis and simulation experiment indicate that our protocol can effectively balance the energy consumption of the sensor nodes and extend the network lifetime.关键词
无线传感器网络/路由协议/能量均衡Key words
wireless sensor networks/ routing protocols/ energy balance分类
信息技术与安全科学引用本文复制引用
王赵锋,李君,金宁..无线传感器网络中LEACH协议的节能改进算法[J].中国计量学院学报,2012,23(1):80-84,5.
