Novel approach to the design and realization of quadrature mirror filters

• Main Author: Vinod, Achutavarrier Prasad
• Other Authors: Premkumar, Annamalai Benjamin
• Format: Theses and Dissertations
• Published: 2008
• Subjects: DRNTU::Engineering::Computer science and engineering::Computing methodologies::Pattern recognition
• Online Access: http://hdl.handle.net/10356/2513
• Institution: Nanyang Technological University

This thesis addresses the design and realization of Quadrature Mirror Filter (QMF) banks. It proposes a generalized and robust technique for designing QMFs that offer better filtering performance characteristic, better AS and PRE, over a considerable range of stop-band edge frequencies.