Title :
The Research on Responding Time and Precision of Centralized Controlled Cricket Indoor Location System
Author :
Wang, Hong-peng ; Han, Gang
Author_Institution :
Harbin Inst. of Technol., Harbin
Abstract :
In this paper, a semi-centralized controlled architecture based on cricket is presented; it can reduce the interference to obtain a shorter responding time (itpsilas better than decentralized architecture). A simplified method to be proposed to measure the distance between listeners and beacons, their merits and shortages are discussed.
Keywords :
radionavigation; cricket; indoor location system; semicentralized controlled architecture; Centralized control; Communication system control; Computer architecture; Control systems; Delay; Mobile computing; RF signals; Radio frequency; Radiofrequency interference; Ultrasonic imaging; Differential time of arrival; centralized architecture responding time; indoor location; radio frequency; ultrasound;
Conference_Titel :
Communications and Mobile Computing, 2009. CMC '09. WRI International Conference on
Conference_Location :
Yunnan
Print_ISBN :
978-0-7695-3501-2
DOI :
10.1109/CMC.2009.15
