Determining the number of nodes for wireless sensor networks

被引:0
|
作者
Yang, ZK [1 ]
Yong, Y [1 ]
He, HH [1 ]
机构
[1] Huazhong Univ Sci & Technol, Dept Elect & Informat, Wuhan 430074, Peoples R China
关键词
wireless sensor network; collaborative signal processing;
D O I
10.1109/CASSET.2004.1321935
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The number of nodes has large impact on the performance, lifetime and cost of wireless sensor network (WSN). It is difficult to determine, because it depends on many factors, such as the network protocols, the collaborative signal processing (CSP) algorithms, etc. A mathematical model is proposed in this paper to calculate the number based on the required working time. It can be used in the general situation by treating these factors as the parameters of energy consumption.
引用
收藏
页码:501 / 504
页数:4
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