Title :
Analysis of ML and WSF in wireless channels
Author :
Cheung, K.W. ; Cheung, S.W.
fDate :
4/2/1998 12:00:00 AM
Abstract :
The performances of the WSF and deterministic ML methods are studied and compared when used without minimising techniques to super-resolve the coherent multipath components in simulated and experimental multipath channels. Studies have shown that, when all the sources are coherent, the WSF and the deterministic ML methods achieve the same results
Keywords :
direction-of-arrival estimation; maximum likelihood estimation; multipath channels; DOA estimation; coherent component; deterministic maximum likelihood method; multipath channel; super-resolution; weighted subspace fitting method; wireless channel;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19980426
