A novel fuzzy algorithm for power control of wireless sensor nodes

Author

Jiang, Ting ; Wu, Pengjie ; Shen, Bin ; Kwak, Kyungsup

Author_Institution

Key Lab. of Universal Wireless Commun., Beijing Univ. of Posts & Telecommun., Beijing, China

fYear

2009

fDate

28-30 Sept. 2009

Firstpage

64

Lastpage

68

Abstract

In wireless sensor network, it is essential to find effective means for power control of randomly distributed nodes. In this paper, based on diverse receiving QoS parameters, a fuzzy algorithm for peer to peer power control of wireless sensor nodes is proposed. Simulation results show that the proposed algorithm reduces packet error rate (PER) and prolongs survival time of network, compared with fixed transmission power method. Thus, this fuzzy algorithm could realize reliable data transmission with low power consumption.

Keywords

distributed algorithms; fuzzy control; peer-to-peer computing; power control; quality of service; telecommunication control; wireless sensor networks; diverse receiving QoS parameter; fuzzy algorithm; low power consumption; packet error rate; peer to peer power control; randomly distributed node; reliable data transmission; wireless sensor network; Clustering algorithms; Energy consumption; Energy efficiency; Fuzzy control; Fuzzy logic; Mathematical model; Peer to peer computing; Power control; Routing protocols; Wireless sensor networks; fuzzy algorithm; peer to peer; power control; receiving QoS;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications and Information Technology, 2009. ISCIT 2009. 9th International Symposium on

Conference_Location

Icheon

Print_ISBN

978-1-4244-4521-9

Electronic_ISBN

978-1-4244-4522-6

Type

conf

DOI

10.1109/ISCIT.2009.5341286

Filename

5341286