Title :
A coverage algorithm for three-dimensional large-scale sensor network
Author :
Lei, Rao ; Wenyu, Liu ; Peng, Guo
Author_Institution :
Huazhong Univ. of Sci. & Technol., Huazhong
fDate :
Nov. 28 2007-Dec. 1 2007
Abstract :
Energy and bandwidth constraint have been the bottleneck of sensor network applications in years. We work on how to decide the sensor nodes density to guarantee a full coverage and reduce redundancy sensor nodes to reduce energy consumption in a large-scale 3D sensor network. A coverage algorithm using specified 3D network model is proposed and it solves the network sensor density and redundancy problems. The network energy consumption can be significantly reduced by our algorithm.
Keywords :
energy consumption; large-scale systems; redundancy; wireless sensor networks; coverage algorithm; energy consumption; network energy consumption; redundancy sensor nodes; three-dimensional large-scale sensor network; Bandwidth; Energy consumption; Intelligent networks; Intelligent sensors; Large-scale systems; Sensor systems; Sensor systems and applications; Signal processing algorithms; Surveillance; Wireless sensor networks; Coverage; Redundancy; Sensor Network; Tetrahedralization;
Conference_Titel :
Intelligent Signal Processing and Communication Systems, 2007. ISPACS 2007. International Symposium on
Conference_Location :
Xiamen
Print_ISBN :
978-1-4244-1447-5
Electronic_ISBN :
978-1-4244-1447-5
DOI :
10.1109/ISPACS.2007.4445913
