DocumentCode
3557829
Title
BER Calculation and Investigation of Optimal Single User Detector for a BPSK Signal Contaminated by Cochannel Interferer
Author
Saberali, S. Mohammad ; Amindavar, Hamidreza ; Moghaddamjoo, Ali Reza
Author_Institution
Dept. of Electr. Eng., Amirkabir Univ. of Technol., Tehran
Volume
12
Issue
10
fYear
2008
fDate
10/1/2008 12:00:00 AM
Firstpage
705
Lastpage
707
Abstract
We propose an optimal single user detector (OSUD) for a binary phase shift keying (BPSK) signal corrupted by a cochannel interferer and additive white Gaussian noise (AWGN). We obtain an analytical expression for the detector bit error rate (BER). The capacity of this channel is also investigated to interpret the BER performance of the optimal detectors.
Keywords
AWGN channels; cochannel interference; error statistics; maximum likelihood detection; phase shift keying; BER calculation; BPSK signal; additive white Gaussian noise; bit error rate; cochannel interferer; maximum likelihood detection; optimal single user detector; AWGN; Additive white noise; Binary phase shift keying; Bit error rate; Detectors; Gaussian noise; Performance analysis; Random variables; Signal detection; Signal processing; Information rate; detection; maximum likelihood;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
Conference_Location
10/1/2008 12:00:00 AM
ISSN
1089-7798
Type
jour
DOI
10.1109/LCOMM.2008.080971
Filename
4640926
Link To Document