Speech enhancement using artificial neural network

• Main Author: Narmatha Parasuraman Amudha
• Other Authors: Soon Ing Yann
• Format: Theses and Dissertations
• Language: English
• Published: 2014
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: http://hdl.handle.net/10356/55246
• Institution: Nanyang Technological University

This dissertation will investigate various methods of noise reduction in speech signals using back propagation neural networks. Neural network approach on time domain and transform domain methods are focused. A comprehensive evaluation and comparison on the performance of both time and transform dom...