DocumentCode
2574501
Title
An UWB relative location system
Author
Correal, Neiyer S. ; Kyperountas, Spyros ; Shi, Qicai ; Welborn, M.
fYear
2003
fDate
16-19 Nov. 2003
Firstpage
394
Lastpage
397
Abstract
This paper describes an UWB location system that employs relative location principles to provide enhanced location performance in wireless networks. The system takes advantage of peer-to-peer range measurements between the devices and their neighbors. The collective range information is used to jointly estimate the location of the devices in the network providing enhanced performance.
Keywords
broadband networks; radio direction-finding; radio networks; collective range information; location performance; peer-to-peer range measurements; relative location principles; ultra wideband location system; wireless networks; Delay effects; Global Positioning System; Peer to peer computing; Propagation delay; Satellite broadcasting; Sensor systems; Spread spectrum communication; Time measurement; Ultra wideband technology; Wireless networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Ultra Wideband Systems and Technologies, 2003 IEEE Conference on
Print_ISBN
0-7803-8187-4
Type
conf
DOI
10.1109/UWBST.2003.1267871
Filename
1267871
Link To Document