Global Internship Program , IIT Delhi

Global Internship Programme at IIT Delhi under supervision of Prof. Brajesh Lal and Dr. Shraddha Srivastava

Project Details: The problem of separating sources without a priori knowledge of their number or spatial distribution is known as blind separation.Most existing techniques for approaching the problem of source separation employ Independent Component Analysis (ICA) algorithm with information maximization We used an MDCT approach , signal representation in the modified discrete cosine transform(MDCT) domain has emerged as a dominant tool in high quality audio coding because of its special properties.

Skill Used: MFCC , ICA , GMM , Matlab , MDCT Duration: Dec 2013 - Jan 2014

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