DocumentCode
496526
Title
Fuzzy adaptive power control based on PID algorithm for clusterheads of wireless sensor networks
Author
Lili Hu ; Xiangdong Chen ; Huan Chen ; Yongxuan Chen ; Qiliang Li
Author_Institution
School of Information Science, Southwest Jiao tong University, Chengdu Sichuan 610031, China
fYear
2006
fDate
6-9 Nov. 2006
Firstpage
1
Lastpage
4
Abstract
The distribution of nodes in wireless sensor networks are asymmetrical due to them broadcasted randomly. This situation affects the performance of networks. The power control technology of clusterheads is needed to optimize the framework of networks. Therefore we present an approach of fuzzy adaptive power control about clusterheads based on PID (Proportional, Integral and Differential) algorithm to solve the problem which is difficult to establish an exact mathematic model. The approach is easy to understand and the simulation results showed its validity.
Keywords
PID controller; cluster; fuzzy adaptive control; wireless sensor networks;
fLanguage
English
Publisher
iet
Conference_Titel
Wireless, Mobile and Multimedia Networks, 2006 IET International Conference on
Conference_Location
hangzhou, China
ISSN
0537-9989
Print_ISBN
0-86341-644-6
Type
conf
Filename
5195473
Link To Document