Mercurial > hg > adaptinstrspec

diff functions/freqIdx2PartialIdx.m @ 0:b4e26b53072f tip

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Initial commit.
author Holger Kirchhoff <holger.kirchhoff@eecs.qmul.ac.uk>
date Tue, 04 Dec 2012 13:57:15 +0000
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/functions/freqIdx2PartialIdx.m	Tue Dec 04 13:57:15 2012 +0000
@@ -0,0 +1,5 @@
+function partialIdcs = freqIdx2PartialIdx(freqIdcs, numBinsPerSemitone)
+% converts frequency indices of the basis functions of the svNMD framework
+% into indices of harmonic partials (! not tested !)
+
+partialIdcs = 2.^( (freqIdcs-1)/(12*numBinsPerSemitone) );
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