Quadrature mirror filter

In digital signal processing, a quadrature mirror filter is a filter whose magnitude response is the mirror image around of that of another filter… (More)
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1980-2017
05101519802017

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2015
2015
  • 2015
6 Quadrature Mirror Filter QMF Bank. 1 Errors Created in the QMF Bank. 2 A Simple Alias-Free QMF.Thus, the name quadrature mirror… (More)
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2015
2015
The minimum hardware and low power dissipation have always been the main concern for the efficient filter implementation. In this… (More)
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2012
2012
Article history: Available online 8 February 2012 
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2012
2012
In this paper a two channel Quadrature Mirror Filter (QMF) bank is designed using Genetic Algorithm (GA) and coefficients of… (More)
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2009
2009
  • 2009
Quadrature Mirror Filter (QMF) banks have been used in a variety of one-dimensional signal processing applications, and have been… (More)
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Review
2008
Review
2008
In this paper, various algorithms for designing quadrature mirror filter are reviewed and a new algorithm is presented for the… (More)
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2006
2006
This paper proposes an efficient method for the design of two-channel, quadrature mirror filter (QMF) bank. The design problem is… (More)
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2004
2004
The design of two channel linear phase quadrature mirror filter (QMF) banks is considered with constraints on the peaks of the… (More)
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1999
1999
AbSfrUCf -In this paper, the theory of uniform DFI, parallel, quadrature mirror filter (QMF) banks is developed. The QMF… (More)
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Review
1987
Review
1987
In this paper, quadrature mirror filters (QMF) are reviewed. After a brief introduction to multirate building blocks, the two… (More)
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