Title :
Modified reduced dimensionality channel model
Author_Institution :
Asian Univ. of Sci. & Technol., Chonburi, Thailand
Abstract :
A Reduced Dimensionality Channel Model (RDCM) was introduced as a tool to represent multipath channels. RDCM enables us to develop a multipath detector without prior knowledge of the channel´s delay power profile. Modified RDCM introduced in this research can represent multipath signals with better accuracy. It also allows us to develop a multipath detector that can accommodate larger signal´s delay spread.
Keywords :
delays; error statistics; fading channels; modelling; multipath channels; polynomial approximation; Taylor polynomials; bit error probability; modified reduced dimensionality channel model; multipath channels; multipath detector; polynomial approximation; signal delay spread; Autocorrelation; Detectors; Fading; Integral equations; Linear approximation; Multipath channels; Polynomials; Propagation delay; Random variables; Shape;
Conference_Titel :
Circuits and Systems, 2003. ISCAS '03. Proceedings of the 2003 International Symposium on
Print_ISBN :
0-7803-7761-3
DOI :
10.1109/ISCAS.2003.1205973
