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SignalUtils.TWaveletType Enumeration
SignalUtils | Structs, Records, Enums
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Defines wavelet types.

Pascal
TWaveletType = (
  wtHaar,
  wtDaublet,
  wtSymmlet,
  wtCoiflet,
  wtVaidyanathan,
  wtBSpline,
  wtBSplineDual,
  wtLinSpline,
  wtQuadSpline,
  wtByFilter
);
File
Members
Members 
Description 
wtHaar 
par1 and par2 are dummies. 
wtDaublet 
par1 is the order of the wavelet (1 to 10). 
wtSymmlet 
par1 is the order of the wavelet (1 to 7). 
wtCoiflet 
par1 is the filter length parameter (1 to 5). 
wtVaidyanathan 
par1 and par2 are dummies. 
wtBSpline 
admissable combinations:
(1,1), (1,3), (1,5) for box splines;
(2,2), (2,4), (2,6), (2,8) for linear splines;
(3,1), (3,3), (3,5), (3,7), (3,9) for quadratic splines. 
wtBSplineDual 
admissable combinations:
(1,1), (1,3), (1,5) for box splines;
(2,2), (2,4), (2,6), (2,8) for linear splines;
(3,1), (3,3), (3,5), (3,7), (3,9) for quadratic splines. 
wtLinSpline 
par1 and par2 are dummies. 
wtQuadSpline 
par1 and par2 are dummies. 
Description

Some of the wavelets require aditional parameters. The par1 and par2 arguments have the following meaning: 

 

(Reference: Intel Signal Processing library v4.5, Manual, 10-4)

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