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NIPS
2000
13 years 11 months ago
Analysis of Bit Error Probability of Direct-Sequence CDMA Multiuser Demodulators
We analyze the bit error probability of multiuser demodulators for directsequence binary phase-shift-keying (DS/BPSK) CDMA channel with additive gaussian noise. The problem of mul...
Toshiyuki Tanaka
FGCS
1992
107views more  FGCS 1992»
13 years 11 months ago
Logic Programming, Abduction and Probability
Probabilistic Horn abduction is a simple framework to combine probabilistic and logical reasoning into a coherent practical framework. The numbers can be consistently interpreted ...
David Poole
ICML
2010
IEEE
13 years 11 months ago
Risk minimization, probability elicitation, and cost-sensitive SVMs
A new procedure for learning cost-sensitive SVM classifiers is proposed. The SVM hinge loss is extended to the cost sensitive setting, and the cost-sensitive SVM is derived as the...
Hamed Masnadi-Shirazi, Nuno Vasconcelos
ICASSP
2010
IEEE
13 years 10 months ago
Speech presence probability estimation based on temporal cepstrum smoothing
We propose a novel, robust estimator for the probability of speech presence at each time-frequency point in the short-time discrete Fourier domain. While existing estimators perfo...
Timo Gerkmann, Martin Krawczyk, Rainer Martin
CORR
2006
Springer
145views Education» more  CORR 2006»
13 years 10 months ago
Asymptotic SER and Outage Probability of MIMO MRC in Correlated Fading
This letter derives the asymptotic symbol error rate (SER) and outage probability of multiple-input multiple-output (MIMO) maximum ratio-combining (MRC) systems. We consider Raylei...
Shi Jin, Matthew R. McKay, Xiqi Gao, Iain B. Colli...