Optimal design of Cosine Modulated Filter Banks using quantum-behaved particle swarm optimization algorithm

In the paper, a new method for designing Cosine Modulated Filter Banks (CMFB) is proposed, the prototype filter is designed by optimization method. Firstly, the method appropriately relaxes the limit conditions for perfect reconstruction, the design problem of CMFB is formulated as a nonlinear and u...

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Bibliographic Details

Published in:	2011 4th International Congress on Image and Signal Processing Vol. 5; pp. 2280 - 2284
Main Authors:	Fangqing Tan, Tianqi Zhang, Chunxia Gao, Liechao Huang
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01.10.2011
Subjects:	Algorithm design and analysis Cosine Modulated Filter Banks Filter banks Filtering algorithms Finite impulse response filter Image reconstruction Nearly Perfect Reconstruction Optimization prototype filter Prototypes Quantum-behaved Particle Swarm Optimization algorithm
ISBN:	1424493048, 9781424493043
Online Access:	Get full text
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