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#X text 12 155 LIBRARY internal;
#X text 12 195 WEBSITE http://crca.ucsd.edu/~msp/;
#X text 12 25 LICENSE SIBSD;
#X text 12 175 AUTHOR Miller Puckette;
#X text 12 235 HELP_PATCH_AUTHORS Updated for Pd version 0.33. Jonathan
Wilkes revised the patch to conform to the PDDP template for Pd version
0.42.;
#X text 12 75 INLET_0 signal;
#X text 12 95 INLET_1 signal;
#X text 12 115 OUTLET_0 signal;
#X text 12 135 OUTLET_1 signal;
#X text 12 45 DESCRIPTION estimate frequency and amplitude of FFT components
;
#X text 12 215 RELEASE_DATE 1997;
#X text 12 5 KEYWORDS signal block_oriented;
#X restore 500 597 pd META;
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#X restore 101 597 pd Related_objects;
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#X text 147 127 frequency;
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#X text 150 65 frequency;
#X text 153 83 in bins;
#X text 147 144 in Hz.;
#X obj 79 193 rfft~;
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#X msg 165 214 bang;
#X obj 78 220 framp~;
#X obj 165 269 print~ frequency;
#X obj 180 244 print~ amplitude;
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#X text 201 214 <- print analysis;
#X text 98 425 signal;
#X text 98 450 signal;
#X text 98 485 signal;
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#X text 98 510 signal;
#X text 11 23 estimate frequency and amplitude of FFT components;
#X text 75 309 [framp~] takes as input a rectangular-windowed FFT and
outputs \, for each FFT channel \, the estimated amplitude and frequency
of any component feedinf that channel. A sinusoidal component should
appear in four components (or three in the special case of a sinusoid
exactly tuned to a bin.) Frequency output is in bins \, i.e. \, units
of SR/N.;
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