Title :
A robust multipath mitigation technique for time-of-arrival estimation
Author :
Riba, Jaume ; Urruela, Andreu
Author_Institution :
Dept. of Signal Theor. & Commun., Univ. Politecnica de Catalunya, Barcelona, Spain
Abstract :
The (frequency-selective) multipath propagation and the limited bandwidth available in GSM leads to high inaccuracies of the conventional time-of-arrival (TOA) estimation methods used by mobile location techniques. In this paper, a robust technique is proposed to ameliorate this phenomenon.
Keywords :
cellular radio; direction-of-arrival estimation; interference suppression; multipath channels; GSM; TOA estimation; frequency-selective propagation; limited bandwidth; mobile location techniques; robust multipath mitigation; time-of-arrival estimation; Bandwidth; Computer vision; Delay estimation; Frequency estimation; GSM; Mobile communication; Robustness; Satellite broadcasting; Signal resolution; Time of arrival estimation;
Conference_Titel :
Vehicular Technology Conference, 2002. Proceedings. VTC 2002-Fall. 2002 IEEE 56th
Print_ISBN :
0-7803-7467-3
DOI :
10.1109/VETECF.2002.1040623
