Title :
A low complexity equalizer for EDGE
Author :
Chow, N.H. ; Jeans, T.G. ; Tafazolli, R.
Author_Institution :
Surrey Univ., Guildford, UK
Abstract :
A low complexity receiver structure involving reduced-state sequence estimation (RSSE) is presented in this paper that investigates the issues and the trade-off between performance and complexity when using RSSE. The proposed method uses oversampling and is capable of equalization of the standard GSM channel models with a low complexity of 4 trellis states.
Keywords :
3G mobile communication; cellular radio; channel coding; data communication; equalisers; maximum likelihood sequence estimation; signal sampling; trellis coded modulation; EDGE; Enhanced Data Rate for GSM Evolution; RSSE; low complexity equalizer; low complexity receiver; oversampling; performance; reduced-state sequence estimation; standard channel models; trellis states;
Conference_Titel :
3G Mobile Communication Technologies, 2002. Third International Conference on (Conf. Publ. No. 489)
Print_ISBN :
0-85296-749-7
DOI :
10.1049/cp:20020450
