Title :
Multipath Model Selection for UWB Channels
Author :
Wong, Tan F. ; Lee, Thomas C M
Author_Institution :
Wireless Inf. Networking Group, Florida Univ., Gainesville, FL
Abstract :
In this paper, we develop an algorithm to extract the parameters of a multipath model of an UWB channel from measurement-simulated data. To this end, we cast the parameter estimation problem into a standard model selection problem and apply the well known minimum description length principle to solve the model selection problem. Numerical results obtained based on the CM1 and CM2 models suggest that the proposed algorithm is effective
Keywords :
minimum principle; multipath channels; parameter estimation; ultra wideband communication; UWB channel; measurement-simulated data; minimum description length principle; multipath model selection; parameter estimation problem; ultra wide band communication; Bandwidth; Data mining; Deconvolution; Delay estimation; Delay lines; Pulse measurements; Pulse shaping methods; Shape; Statistics; Ultra wideband technology;
Conference_Titel :
Ultra-Wideband, The 2006 IEEE 2006 International Conference on
Conference_Location :
Waltham, MA
Print_ISBN :
1-4244-0101-1
Electronic_ISBN :
1-4244-0102-X
DOI :
10.1109/ICU.2006.281520
