• DocumentCode
    431278
  • Title

    Speech Feature Smoothing for Robust ASR

  • Author

    Chen, Chia-Ping ; Bilmes, Jeff ; Ellis, Daniel P W

  • Author_Institution
    Dept. of Electr. Eng., Univ. of Washington, Seattle, WA, USA
  • Volume
    1
  • fYear
    2005
  • fDate
    March 18-23, 2005
  • Firstpage
    525
  • Lastpage
    528
  • Keywords
    acoustic signal processing; autoregressive moving average processes; feature extraction; smoothing methods; speech recognition; ARMA filtering; LPC; MFCC; acoustic feature extraction; mean subtraction; modulation cross-correlogram; modulation-filtered spectrogram; post-processing scheme; probabilistic model; robust ASR; robust speech recognition; speech feature smoothing; variance normalization; Automatic speech recognition; Feature extraction; Filtering; Filters; Linear predictive coding; Mel frequency cepstral coefficient; Noise robustness; Portable computers; Smoothing methods; Testing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
  • ISSN
    1520-6149
  • Print_ISBN
    0-7803-8874-7
  • Type

    conf

  • DOI
    10.1109/ICASSP.2005.1415166
  • Filename
    1415166
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=431278