Inspec keywords: signal reconstruction; speech recognition

Other keywords: PLP-based speech recognition system; harmonic structure related information; speech signal frequency; front-end processed mel-frequency cepstral coefflcients; dynamic harmonic features; harmonic components; European Telecommunications Standards Institute; high degree of correlation; sine function convolution; robust speech recognition; perceptual linear prediction; speech signals; extracted frame energy; noisy environment; reconstructed signal; speech recognition system; ETSI front-end processed MFCC; harmonic features; extracted harmonic components

Subjects: Speech processing techniques; Speech recognition and synthesis