• DocumentCode
    2924805
  • Title

    Speech Enhancement Using a MMSE Short Time Spectral Amplitude Estimator with Laplacian Speech Modeling

  • Author

    Chen, Bin ; Loizou, Philipos C.

  • Author_Institution
    Dept. of Electr. Eng., Texas Univ., Richardson, TX, USA
  • Volume
    1
  • fYear
    2005
  • fDate
    March 18-23, 2005
  • Firstpage
    1097
  • Lastpage
    1100
  • Keywords
    Gaussian distribution; discrete Fourier transforms; least mean squares methods; optimisation; parameter estimation; spectral analysis; speech enhancement; Gaussian distribution; Laplacian distribution; Laplacian speech modeling; MMSE; clean speech DFT coefficients; magnitude spectrum; noise DFT coefficients; optimal estimators; short time spectral amplitude estimator; speech enhancement; speech presence uncertainty; Amplitude estimation; Discrete Fourier transforms; Gaussian distribution; Gaussian noise; Laplace equations; Noise level; Speech analysis; Speech enhancement; Uncertainty; Yield estimation;
  • 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.2005.1415309
  • Filename
    1415309
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2924805