14 lines
384 B
Matlab
14 lines
384 B
Matlab
function [a, b] = PQtConst (t100, tmin, f , Fs)
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% Calculate the difference equation parameters. The time
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% constant of the difference equation depends on the center
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% frequencies.
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% P. Kabal $Revision: 1.1 $ $Date: 2003/12/07 13:34:11 $
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N = length (f);
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for (m = 0:N-1)
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t = tmin + (100 / f(m+1)) * (t100 - tmin);
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a(m+1) = exp (-1 / (Fs * t));
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b(m+1) = (1 - a(m+1));
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end
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