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authorSandeep Gupta2017-07-05 12:41:25 +0530
committerSandeep Gupta2017-07-05 12:41:25 +0530
commitdd50e95a8193fb0faa846ccaa971a115ba69e71c (patch)
tree8d66abedd68dc5255ad323b95a16c9b592657f35 /2.3-1/src/c/signalProcessing/filt_sinc/dfilt_sincs.c
parent3308ea7a973e2c1e1c8bea99ac7cc783ce8e8b06 (diff)
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LinearAlgebra and MatrixOperation Update
Diffstat (limited to '2.3-1/src/c/signalProcessing/filt_sinc/dfilt_sincs.c')
-rw-r--r--2.3-1/src/c/signalProcessing/filt_sinc/dfilt_sincs.c49
1 files changed, 0 insertions, 49 deletions
diff --git a/2.3-1/src/c/signalProcessing/filt_sinc/dfilt_sincs.c b/2.3-1/src/c/signalProcessing/filt_sinc/dfilt_sincs.c
deleted file mode 100644
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--- a/2.3-1/src/c/signalProcessing/filt_sinc/dfilt_sincs.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Copyright (C) 2017 - IIT Bombay - FOSSEE
-
- This file must be used under the terms of the CeCILL.
- This source file is licensed as described in the file COPYING, which
- you should have received as part of this distribution. The terms
- are also available at
- http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
- Author: Ankit Raj
- Organization: FOSSEE, IIT Bombay
- Email: toolbox@scilab.in
- */
-#include<stdio.h>
-#include<math.h>
-#include "filt_sinc.h"
-void dfilt_sincs(double N,double fc,double* oup)
-{
- double no2=(N-1)/2;
- int ino2=(int)no2;
- double wl=fc*2*M_PI;
- int sz=N;
- double xn[sz];
- double i;
- int l,m;
- for(i=-no2;i<=no2;i++)
- {
- l=i+no2;
- xn[l]=sin(wl*i);
- }
- double xd[sz];
- double j;
- printf("\n");
- for(j=-no2;j<=no2;j++)
- {
- m=j+no2;
- xd[m]=M_PI*j;
- }
- if(ino2==no2)
- {
- xn[(int)no2]=2*fc;
- xd[(int)no2]=1;
- }
- double x[sz];
- int k;
- for(k=0;k<N;k++)
- {
- oup[k]=xn[k]/xd[k];
- }
-}
-