Title :
MLSE multiple co-channel interference canceling with channel estimation for future mobile radios
Author :
Yokota, Junko ; Horikoshi, Jun ; Suzuki, Hiroshi
Author_Institution :
Dept. of Electron. Eng., Gunma Univ., Japan
Abstract :
The basic performance of a multiple co-channel interference canceler assisted by channel estimation and diversity is clarified. It is assumed that the receiver knows the unique-word or identification code of each interfering signal. A simplified Viterbi algorithm for multiple co-channel interference cancellation is proposed and the error performance is clarified
Keywords :
cochannel interference; diversity reception; error statistics; estimation theory; interference suppression; land mobile radio; maximum likelihood estimation; radio receivers; radiofrequency interference; telecommunication channels; MLSE; Viterbi algorithm; channel estimation; diversity; error performance; identification code; interference cancellation; interfering signal; mobile radios; multiple cochannel interference canceler; receiver; unique word; Channel estimation; Frequency; Interchannel interference; Interference cancellation; Land mobile radio; Matched filters; Maximum likelihood estimation; Radiofrequency amplifiers; Recursive estimation; Viterbi algorithm;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 1995. PIMRC'95. Wireless: Merging onto the Information Superhighway., Sixth IEEE International Symposium on
Print_ISBN :
0-7803-3002-1
DOI :
10.1109/PIMRC.1995.480970
