DocumentCode
3491602
Title
A New Simple and Fast Algorithm for the Position Estimation Based on TOA
Author
Yang, Tianchi ; Jin, Liang ; Chen, Juan
Author_Institution
Nat. Digital Switch Center, Zhengzhou
fYear
2007
fDate
21-25 Sept. 2007
Firstpage
1278
Lastpage
1282
Abstract
Mobile station position have been receiving more and more attention in recently years. Positioning via time of arrival is a kind of key technology. A simple and fast algorithm based on time of arrival technology is proposed in this paper. Through the first step estimation, we can easily get the rough value by changing the coordinate origin. And the precise value will be got through the second step estimation. The simulation results show that the estimation based on this method has excellent ability approached to CRLB.
Keywords
mobile communication; time-of-arrival estimation; mobile station position; position estimation; time of arrival; wireless location; Cities and towns; Equations; FCC; Mobile communication; Position measurement; Safety; Switches; Time measurement; Two dimensional displays; Wireless sensor networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2007. WiCom 2007. International Conference on
Conference_Location
Shanghai
Print_ISBN
978-1-4244-1311-9
Type
conf
DOI
10.1109/WICOM.2007.325
Filename
4340100
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