Optimal Power Consumption Analysis of Two-level Hierarchical Model and Non-hierarchical Model
Energy scarcity is one of the most critical problems that occur in wireless sensor networks compared to traditional networks.However,the problem has been partly solved by building the power consumption model of WSN.This paper is based on a simple wireless sensor network model,it gives the optimal location of the CH nodes in a cluster and the best parameter about how to divided the cluster amongst hierarchy networks.As shown last,the proposed scheme can save up to 95% of power consumption.
wireless sensor network (WSN) power consumption two-level hierarchical non-hierarchical
Ganglin Zhang Guangean Liu Weibing Chen Cheng Yang
Dept.of Eleetrics & Communication Engineering Changsha University Changsha Hunan, 410003, P.R.China
国际会议
太原
英文
503-507
2013-04-06(万方平台首次上网日期,不代表论文的发表时间)