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annotate dsp/synth/harmsynth.m @ 34:c75bb62b90a9

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Imported audio synthesis tools.
author samer
date Sun, 20 Jan 2013 19:05:05 +0000
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samer@34 1 function y=harmsynth(N,A,F0,phi)
samer@34 2 % harmsynth - Additive synthesis with harmonic frequencies
samer@34 3 %
samer@34 4 % harmsynth ::
samer@34 5 % N:natural ~'size of buffers to produce',
samer@34 6 % seq([[K]]) ~'sequence of amplitudes for each component',
samer@34 7 % seq(nonneg) ~'sequence of fundamental frequencies',
samer@34 8 % [[K]] ~'initial phases'
samer@34 9 % -> seq([[1,N]]) ~'sum of components'.
samer@34 10 %
samer@34 11 % Note: the number of components must remain constant
samer@34 12
samer@34 13 y=addsynth(N,A,F0*(1:size(A,1))',phi);