Title :
A least squares design for a time domain equalizer
Author_Institution :
Adv. Syst. Div., Signal Solutions Inc., Gaithersburg, MD, USA
Abstract :
In this paper we propose a method for least squares design of a time-domain equalizer. In contrast to many of the previous methods reported in the literature, the problem is formulated in the frequency domain. This is the natural domain for multicarrier modulation schemes and allows optimizations to be carried out in an easy and effective manner.
Keywords :
equalisers; least mean squares methods; modulation; optimisation; time-frequency analysis; frequency domain; least square design; multicarrier modulation scheme; optimization; time domain equalizer; Computational complexity; Covariance matrix; Design methodology; Equalizers; Filters; Frequency domain analysis; Interference elimination; Least squares approximation; Least squares methods; Mean square error methods;
Conference_Titel :
Signals, Systems and Computers, 2004. Conference Record of the Thirty-Seventh Asilomar Conference on
Print_ISBN :
0-7803-8104-1
DOI :
10.1109/ACSSC.2003.1292352
