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#X text 168 59 formula:;
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#X obj 94 65 loadbang;
#X text 16 104 height --->;
#X text 15 25 description: generates a blackman window for each dsp
block;
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#X restore 326 105 graph;
#X text 168 89 0.8*cos(2*pi*x);
#X text 168 74 0.42+(0.5*cos(pi*x))+;
#X text 102 413 Windowing functions are used with FFTs. These transform
the signal block-by-block into a spectral representation whose resolution
in both the frequency and time domains are proportional to their size
(as a power-of-two in PD). The different windows have different characteristics
in terms of stopband attenuation and noise bandwidth.;
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#X text 102 278 signal;
#X text 102 337 signal;
#X text 152 278 - the height (amplitude) of the window is controlled
by the signal on its inlet.;
#X text 152 337 - a blackman window with size=dsp blocksize;
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#X text 12 125 HELP_PATCH_AUTHORS "pd meta" information added by Jonathan
Wilkes for Pd version 0.42.;
#X text 12 25 LICENSE GPL v2;
#X text 12 5 KEYWORDS signal;
#X text 12 65 INLET_0 signal;
#X text 12 85 OUTLET_0 signal;
#X text 12 105 AUTHOR Joe Sarlo;
#X text 12 45 DESCRIPTION generate a blackman window for each dsp block
;
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