Title :
Performance analysis of channel identification algorithm with SVD prefiltering
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of the West Indies, St. Augustine, Trinidad and Tobago
Abstract :
A quantitative statistical analysis of the mean-squared error (MSE) performance of the reduced rank least squares (RRLS) algorithm for improving conventional least-square estimates of the truncated pulse response of a communication channel is presented. Experimental results confirm the validity of the approximations that are used in the MSE computations.
Keywords :
digital communication systems; filtering and prediction theory; least squares approximations; statistical analysis; telecommunication channels; MSE performance analysis; RRLS algorithm; SVD prefiltering; channel identification algorithm; communication channel; least-square estimates; mean-squared error; reduced rank least squares; singular value decomposition; statistical analysis; truncated pulse response;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19911154
