Title :
Code adaptation control algorithm for high energy-efficiency wireless sensor networks
Author :
Qiang Lin ; Jun Tian
Author_Institution :
FUJITSU R&D CENTER CO., Ltd., Beijing, China
Abstract :
To reduce the energy consumption and prolong wireless sensor networks lifetime, a code adaptation control algorithm incorporating information correlation characters and Monte Carlo method is proposed. To identify the data frame types correctly, four communication models are proposed. This approach reduced communication channel load evidently and experimentally verified on micaz.
Keywords :
adaptive control; data acquisition; energy conservation; energy consumption; wireless sensor networks; Monte Carlo method; code adaptation control algorithm; energy consumption; energy efficiency; wireless sensor networks; Adaptation models; Algorithm design and analysis; Data models; Energy efficiency; Huffman coding; Monte Carlo methods; Wireless sensor networks; Wireless Sensor Networks; code; energy;
Conference_Titel :
Wireless Communications and Mobile Computing Conference (IWCMC), 2011 7th International
Conference_Location :
Istanbul
Print_ISBN :
978-1-4244-9539-9
DOI :
10.1109/IWCMC.2011.5982715
