"RIV/68407700:21230/13:00207247!RIV14-MSM-21230___" . . . . . "978-80-01-05242-6" . . "Prague" . "Prague" . . "1"^^ . "Mismatch Effect in Preemphasis Application within Speech Recognition Systems"@en . "1"^^ . "This paper presents the analysis of mismatch in preemphasis application when speech features are computed in frequency band 0-4000~Hz without resampling of the data sampled originally with various sampling frequency. The approaches for compensation of this mismatch in preemphasis are mentioned. The effect of mismatch in preemphasis were analyzed on the bases of differences between computed cepstral coefficients and also on the basis of accuracies of Czech digits speech recognizer."@en . "POSTER 2013 - 17th International Student Conference on Electrical Engineering" . "Preemphasis filter; ASR; Mismatch; MFCC; MMSE"@en . "Mismatch Effect in Preemphasis Application within Speech Recognition Systems" . "S" . "This paper presents the analysis of mismatch in preemphasis application when speech features are computed in frequency band 0-4000~Hz without resampling of the data sampled originally with various sampling frequency. The approaches for compensation of this mismatch in preemphasis are mentioned. The effect of mismatch in preemphasis were analyzed on the bases of differences between computed cepstral coefficients and also on the basis of accuracies of Czech digits speech recognizer." . . . "[0CAF57FE8025]" . . . . "88530" . . "Mismatch Effect in Preemphasis Application within Speech Recognition Systems"@en . . "4"^^ . . "21230" . . "Mismatch Effect in Preemphasis Application within Speech Recognition Systems" . . . "RIV/68407700:21230/13:00207247" . . "\u010Cesk\u00E9 vysok\u00E9 u\u010Den\u00ED technick\u00E9 v Praze" . "2013-05-16+02:00"^^ . "Mizera, Petr" .