Volume : III, Issue : I, January - 2013

QMF Filter Design Using Disrete Forier Trans Form

Pooja Gupta, Amrita Khera, Vikram Singh

Abstract :

The paper represents the theory of designing of quadrature mirror filter (QMF).it was resent that Mc Clellen transform could be used to generate 2– d diamond shape QMF Filter. In this paper the problem of identifying frequencies of disturbances in flexible systems using advanced Digital Signal processing techniques such as filter banks and Quadrature Mirror Filters is addressed. In a number of situations there is a need to design a controller for a system with flexible modes In this paper the problem of identifying frequencies of disturbances in flexible systems using advanced Digital Signal Processing techniques such as filter banks and Quadrature Mirror Filters is addressed. In a number of situations there is a need to design a controller for a system with flexible modes This includes design of decimation and interpolation filters, analysis/synthesis filter banks (also called quadrature mirror filters, or QMf.

Keywords :

Article: Download PDF   DOI : 10.36106/ijar  

Cite This Article:

Pooja Gupta, Amrita khera, Vikram Singh QMF Filter Design Using Disrete Forier Trans Form Indian Journal of Applied Research, Vol.III, Issue.I January 2013

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