Title :
A localization algorithm in wireless sensor networks based on MDS with RSSI classified
Author :
Bingjie, Chen ; Xiaoping, Huang ; Yan, Wang
Author_Institution :
Sch. of Autom. Sci. & Electr. Eng., Beihang Univ., Beijing, China
Abstract :
In this paper, we proposed a localization algorithm in wireless sensor networks based on MDS combined with weight. The way of determining weight is according to RSSI which is classified by an experiential method. In the new method, the shortest path matrix could be modified in order to obtain better accuracy. Although without range measuring, it is proved that a better accuracy could be obtained in the new algorithm.
Keywords :
sensor placement; wireless sensor networks; localization algorithm; multidimensional scaling; received signal strength indicator; wireless sensor network; Accuracy; Classification algorithms; Erbium; Noise; Signal processing algorithms; Simulation; Wireless sensor networks; RSSI; experiential classification; multidimensional scaling; node localization; wireless sensor networks;
Conference_Titel :
Computer Science and Education (ICCSE), 2010 5th International Conference on
Conference_Location :
Hefei
Print_ISBN :
978-1-4244-6002-1
DOI :
10.1109/ICCSE.2010.5593744
