Title :
Super-resolving multipath channels using modified MDL
Author :
Cheung, K.W. ; Cheung, S.W.
Author_Institution :
Mobile Network, Hong Kong Network, Hong Kong
fDate :
1/8/1998 12:00:00 AM
Abstract :
Modified maximum description length (MDL) is proposed to super-resolve multipath components in indoor wideband multipath channels. Modified MDL is studied using computer simulated multipath channels and experimental multipath channels generated inside an anechoic chamber. Results have shown that, by introducing a threshold, modified MDL can accurately super-resolve the dominant multipath components but ignore the weak components in both cases
Keywords :
anechoic chambers; indoor radio; multipath channels; signal resolution; anechoic chamber; computer simulated channels; indoor wideband multipath channels; maximum description length; modified MDL; super-resolution;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19980111
