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تفاصيل البطاقة الفهرسية

Adaptive MBER decision feedback multiuser receivers in frequency selective fading channels

مقال من تأليف: De Lamarer, odrigo C. ; Sampaio Neto, Raimundo ;

ملخص: In this letter we investigate adaptive minimum bit error rate (BER) decision feedback multiuser receivers for DS-CDMA systems in fast frequency selective Rayleigh fading channels. We examine stochastic gradient adaptive algorithms and introduce fast algorithms for minimizing the BER cost function from training data.


لغة: إنجليزية