Abstract:
Classical design of filterbanks results in equal order inverses, thus resulting in filterbanks with equal analysis and synthesis filter length. Literature shows that ther...Show MoreMetadata
Abstract:
Classical design of filterbanks results in equal order inverses, thus resulting in filterbanks with equal analysis and synthesis filter length. Literature shows that there does not exist a simple, systematic method to design a pth order analysis and qth order synthesis filterbank where p ≠ q. In this work, we use non diagonal matrix polynomial structure for the design of unequal order analysis and synthesis filters.
Published in: 2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR)
Date of Conference: 06-09 November 2011
Date Added to IEEE Xplore: 26 April 2012
ISBN Information: