Recovery of speech signal from contaminated input

• Main Authors: Lee, Huan Hong, Foo, Say Wei
• Other Authors: IEEE International Conference on Control Theory and Applications (3rd : 2001 : Pretoria, South Africa)
• Format: Conference or Workshop Item
• Language: English
• Published: 2009
• Online Access: https://hdl.handle.net/10356/91494; http://hdl.handle.net/10220/4609
• Institution: Nanyang Technological University

In this paper, investigation is made on the application of an adaptive FIR filter to estimate the desired audio signal, in this case speech signal, from an input of the signal contaminated with background music. Results show that the signal to noise ratio is significantly increased. Informal...