DocumentCode
447682
Title
Performance evaluation for multiuser detectors
Author
Halunga, S.V. ; Fratu, O. ; Vizireanu, D.
Author_Institution
Fac. of Electron. & Telecommun., Politechnica Univ. of Bucharest, Romania
Volume
1
fYear
2005
fDate
28-30 Sept. 2005
Firstpage
81
Abstract
This paper presents three multiuser detectors structures: the conventional detector, the optimum detector and the MMSE detector. The error probability performances are evaluated and compared one another, as functions of signal to noise ratio, of number of users and the correlation coefficients between them. Finally, several conclusions are highlighted, with respect to the level of performance achieved and implementation complexity.
Keywords
error statistics; least mean squares methods; multiuser detection; MMSE detector; conventional detector; correlation coefficients; error probability; multiuser detectors; optimum detector; signal to noise ratio; AWGN; Additive white noise; Detectors; Error probability; Gaussian noise; Matched filters; Multiaccess communication; Noise level; Random variables; Signal to noise ratio; correlation coefficients; error probability; multiuser detectors; number of users;
fLanguage
English
Publisher
ieee
Conference_Titel
Telecommunications in Modern Satellite, Cable and Broadcasting Services, 2005. 7th International Conference on
Print_ISBN
0-7803-9164-0
Type
conf
DOI
10.1109/TELSKS.2005.1572067
Filename
1572067
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