Title :
Research on the Received Signal Strength Indication Location Algorithm for RFID System
Author :
Zhao, Junhui ; Zhang, Yuqiang ; Ye, Mengjie
Author_Institution :
Fac. of Inf. Technol., Macao Univ. of Sci. & Technol.
fDate :
Oct. 18 2006-Sept. 20 2006
Abstract :
Received signal strength indication (RSSI) location algorithm is studied in this paper. Simulation platform of radio frequency identification (RFID) location system is also constructed. The affection by different number of reference tags with detection power-level is studied. Tracing location information of mobile tags and the layout of simulation area to effect location error are also investigated. The simulation results illustrate that RSSI algorithm based on RFID with active tag is a viable and cost-effective candidate for indoor location sensing
Keywords :
indoor radio; radiofrequency identification; RFID system; indoor location sensing; radio frequency identification; received signal strength indication location algorithm; reference tags; Active RFID tags; Computational modeling; Hardware; Mobile computing; Propagation delay; RFID tags; Radio frequency; Radiofrequency identification; Timing; Ubiquitous computing; RFID; RSSI; active tag; location technique;
Conference_Titel :
Communications and Information Technologies, 2006. ISCIT '06. International Symposium on
Conference_Location :
Bangkok
Print_ISBN :
0-7803-9741-X
Electronic_ISBN :
0-7803-9741-X
DOI :
10.1109/ISCIT.2006.339863
