Estimating Position of Mobile Terminals with Survey Data

Autor:	McGuire Michael, Plataniotis Konstantinos N, Venetsanopoulos Anastasios N
Jazyk:	angličtina
Rok vydání:	2002
Předmět:	radio location non-parametric methods cellular radio networks Telecommunication TK5101-6720 Electronics TK7800-8360
Zdroj:	EURASIP Journal on Advances in Signal Processing, Vol 2002, Iss 1, p 508712 (2002)
Druh dokumentu:	article
ISSN:	1687-6172 1687-6180
DOI:	10.1155/S1110865702000446
Popis:	Estimating the position of mobile terminals is an important problem for cellular networks. This paper describes low cost methods of locating mobile terminals in urban environments. These methods use data collected during propagation surveys of the network area. It will be shown how the maximum likelihood estimate and minimum mean-square error estimators can be approximated using survey data. Furthermore, the approximate solutions can provide low variance location estimates with low computational cost compared to other methods.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/b79fe1d584164ae19f25591d3351c2fd Zobrazit plný text záznamu Full text from SpringerLink View record in DOAJ