• DocumentCode
    2909308
  • Title

    Pitch predictors with high temporal resolution

  • Author

    Kroon, Peter ; Atal, Bishnu S.

  • Author_Institution
    AT&T Bell Lab., Murray Hill, NJ, USA
  • fYear
    1990
  • fDate
    3-6 Apr 1990
  • Firstpage
    661
  • Abstract
    A first-order pitch predictor is described whose delay is specified as an integer number of samples plus a fraction of a sample at the current sampling rate. This realization has a better performance than conventional multiple coefficient predictors and leads to more efficient coding of the predictor parameters. Also discussed is the application of noninteger delay pitch predictors to low-bit-rate speech coding
  • Keywords
    encoding; filtering and prediction theory; speech analysis and processing; pitch predictor; sampling rate; speech coding; speech processing; Bit rate; Delay; Frequency; Interpolation; Linear predictive coding; Nonlinear filters; Predictive models; Sampling methods; Signal resolution; Speech coding;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Acoustics, Speech, and Signal Processing, 1990. ICASSP-90., 1990 International Conference on
  • Conference_Location
    Albuquerque, NM
  • ISSN
    1520-6149
  • Type

    conf

  • DOI
    10.1109/ICASSP.1990.115832
  • Filename
    115832
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2909308