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Faculty profile

Roch Lefebvre

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ProfessorDépartement de génie électrique et de génie informatiqueUniversité de Sherbrooke

Research

Read how they describe their research on their Université de Sherbrooke profile.

Latest papers

  • Zero-bit self-adaptive spectral noise shaping for speech and audio coding.

    Journal on audio, speech, and music processing · 2026 · senior author

All 1 publications

Latest funding

  • Sparse representations for audio

    NSERC · 2010 · Principal investigator

    $264,000
  • Enhancements for speech coding standards to increase their lifetime and application scope

    NSERC · 2005 · Principal investigator

    $590,488
  • Modelling, classification and separation of sounds in complex audio signals

    NSERC · 2003 · Principal investigator

    $109,250
All 7 grants and awards

Profile data last refreshed on September 29, 2026 from the university directory, publication records and public research funding records.

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