DocumentCode
2930972
Title
Approximate minimum bit-error rate multiuser detection
Author
Yeh, Chen-Chu ; Lopes, Renato R. ; Barry, John R.
Author_Institution
Sch. of Electr. & Comput. Eng., Georgia Inst. of Technol., Atlanta, GA, USA
Volume
6
fYear
1998
fDate
1998
Firstpage
3590
Abstract
The minimum mean-squared-error (MMSE) linear multiuser detector is popular because of its good performance and amenability to adaptive implementation. However, there are circumstances in which the linear detector that minimizes the bit-error rate (BER) can significantly outperform the MMSE detector. We propose a low-complexity adaptive algorithm for approximating the minimum BER linear multiuser detector
Keywords
adaptive signal detection; approximation theory; error statistics; MMSE linear multiuser detector; adaptive implementation; approximate minimum bit-error rate; low-complexity adaptive algorithm; minimum BER linear multiuser detector; minimum mean-squared-error; multiuser detection; performance; Adaptive algorithm; Bit error rate; Detectors; Error analysis; Gaussian noise; Linear approximation; Memoryless systems; Multiuser detection; Noise level; Sampling methods;
fLanguage
English
Publisher
ieee
Conference_Titel
Global Telecommunications Conference, 1998. GLOBECOM 1998. The Bridge to Global Integration. IEEE
Conference_Location
Sydney,NSW
Print_ISBN
0-7803-4984-9
Type
conf
DOI
10.1109/GLOCOM.1998.775969
Filename
775969
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