Title :
Optimal positioning in UMTS using Least Mean Squares algorithm on circular lateration
Author :
Veletic, Mladen ; Sunjevaric, M.
Abstract :
This paper presents a proposal of novel algorithm for mobile user positioning based on RSS (Received Signal Strength) measurement on mobile device with estimation accuracy optimization utilizing LMS (Least Mean Squares) algorithm on circular lateration technique. Novel algorithm in form of mathematical model is in detail described and tested in real environment.
Keywords :
3G mobile communication; least mean squares methods; RSS measurement; UMTS; circular lateration; estimation accuracy optimization; least mean squares algorithm; mathematical model; mobile device; mobile user positioning; optimal positioning; received signal strength; 3G mobile communication; Accuracy; Base stations; Estimation; Least squares approximation; Mathematical model; LMS; RSS; circular lateration;
Conference_Titel :
Telecommunications Forum (TELFOR), 2012 20th
Conference_Location :
Belgrade
Print_ISBN :
978-1-4673-2983-5
DOI :
10.1109/TELFOR.2012.6419215
