ADAPTIVE FILTERING TECHNIQUES FOR AUDIO SOUND RECOVERY

• Main Author: Doan, Thanh Long
• Format: Final Year Project
• Language: English
• Published: Universiti Teknologi Petronas 2013
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://utpedia.utp.edu.my/13465/1/doan.pdf; http://utpedia.utp.edu.my/13465/
• Institution: Universiti Teknologi Petronas

Noise is the common problem that affects not only the daily life but also the industrial manufacturing process. There are many different type of noise coming from various sources. A lot of work has been done to improve the audio control system, especially focus on the sound recovery and noise cancellation. Adaptive filter recently have been used as a best tool to eliminate the noise and give the good result on recovering the original pure audio signal. The number of applications applying adaptive techniques has increased tremendously on the fields like telecommunication, signal processing, biomedical and sonar. The objective of this project is to applying adaptive filtering techniques to cancel the noise from the mixed signal and recover the clean original audio signal.