Speech enhancement using auditory-based spectral amplitude estimators

• 主要作者: Sekar Sathiya Narayanan.
• 其他作者: Soon Ing Yann
• 格式: Theses and Dissertations
• 語言: English
• 出版: 2013
• 主題: DRNTU::Engineering::Electrical and electronic engineering
• 在線閱讀: http://hdl.handle.net/10356/51027

Speech enhancement improves the quality of speech by removing certain amount of noise from noisy speech while keeping the speech component undistorted. In this project, a new family of Bayesian estimators has been proposed such that its cost function includes both a power law and a weighting factor....