annotate WindowFunction.h @ 35:c8dd1049b2d3

* FIRFilter::process now returns N+M-1 samples, rather than IFFT length as before.
author Carl Bussey <c.bussey@se10.qmul.ac.uk>
date Thu, 04 Sep 2014 14:12:03 +0100
parents 7680cc4c0073
children 4cf2d163127b
rev   line source
c@0 1 //
c@0 2 // WindowFunction.h
c@0 3 // Tempogram
c@0 4 //
c@0 5 // Created by Carl Bussey on 26/06/2014.
c@0 6 // Copyright (c) 2014 Carl Bussey. All rights reserved.
c@0 7 //
c@0 8
c@0 9 #ifndef __Tempogram__WindowFunction__
c@0 10 #define __Tempogram__WindowFunction__
c@0 11
c@0 12 #include <iostream>
c@7 13 #include <cmath>
c@7 14 #include <vector>
c@0 15
c@0 16 class WindowFunction{
c@0 17 public:
c@13 18 static void hanning(float *signal, const unsigned int &N, const bool &normalise = false);
c@0 19 };
c@0 20
c@0 21 #endif /* defined(__Tempogram__WindowFunction__) */