PTU M.Tech EC Engineering Paper 2012 Digital Speech and Image Processing

PTU M.Tech EC Engineering Paper 2012 Digital Speech and Image Processing Punjab Technical University Exam 2012 Digital Speech and Image Processing Test September and March Question Paper Free Download Punjab Technical University Digital Speech and Image Processing Question Papers 2012 PTU M.Tech EC Engineering Question Paper 2012 for all students Previous Year old Past Papers of PTU M.Tech EC Engineering Paper 2012 Digital Speech and Image Processing Punjab Technical University September 2012 and March 2012 Exam M.Tech EC Engineering Sample Model Question Papers Free Download PDF

Digital Speech and Image Processing

 Q2) Name the methods that are used to design the hR filter. Explain the step invariant method.
Q3) Explain the different approaches used for the automatic speech recognitior by a machine.
Q4) Explain how filter banks are used in speech processing by a machine?
Q5) Explain the term dynamic time warping in context to speech processing.
Q6) What are the different methods that are used for image enhancement? Explain edge enhancement method in detail.
Q 7) Name the different transforms that are used in the compression of an image. Explain the compression algorithm used to get jpeg file format.
Q8) Write short notes on the following:
(a) Human speech production
(b) Karhuñen Loeve compression predictive coding schemes

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PTU M.Tech EC Engineering Paper 2012 Digital Speech and Image Processing


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