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Title: Modeling and analysis of background Noise suppression and cancellation Using intelligent techniques for Speech quality improvement
Researcher: Kasthuri, N
Guide(s): Natarajan, A M
Keywords: Adaptive Noise Cancellation
Generalized Side cvelobe Canceller
Upload Date: 31-Oct-2014
University: Anna University
Completed Date: 01/06/2008
Abstract: The purpose of communication system is to transmit and receive newlineinformation truly and safely There are two types of communication systems newlinenamely wired and wireless The information through the medium of newlinetransmission is likely to be distorted and corrupted due to noise In order to newlinesuppress and eliminate that kind of noise it is necessary to have several newlinesubsystems such as suppression system and filter system before the signal is newlineprocessed by the receiver The estimation of information signal from the newlinedistorted signal is done using techniques like Generalized Side cvelobe newlineCanceller GSC Adaptive beam forming Log spectral amplitude estimator newlineand Adaptive Noise Cancellation ANC One of the most well known newlinetechniques is ANC newline newline
Pagination: xvii, 105p.
Appears in Departments:Faculty of Information and Communication Engineering

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02_certificate.pdf5.86 kBAdobe PDFView/Open
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04_acknowledgement.pdf6.38 kBAdobe PDFView/Open
05_content.pdf24.04 kBAdobe PDFView/Open
06_chapter1.pdf181.75 kBAdobe PDFView/Open
07_chapter2.pdf18.04 kBAdobe PDFView/Open
08_chapter3.pdf230.63 kBAdobe PDFView/Open
09_chapter4.pdf126.55 kBAdobe PDFView/Open
10_chapter5.pdf316.99 kBAdobe PDFView/Open
11_chapter6.pdf9.43 kBAdobe PDFView/Open
12_reference.pdf19.89 kBAdobe PDFView/Open
13_publication.pdf9.71 kBAdobe PDFView/Open
14_vitae.pdf5.68 kBAdobe PDFView/Open

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