dcbias.c File Reference

#include "f2c.h"

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Functions
int	dcbias_ (integer *len, real *speech, real *sigout)

Function Documentation

dcbias_()

int dcbias_	(	integer *	len,
		real *	speech,
		real *	sigout
	)

Definition at line 79 of file dcbias.c.

References len().

Referenced by analys_().

{
 /* System generated locals */
 integer i__1;

 /* Local variables */
 real bias;
 integer i__;

/* Arguments */
/* Local variables that need not be saved */
 /* Parameter adjustments */
 --sigout;
 --speech;

 /* Function Body */
 bias = 0.f;
 i__1 = *len;
 for (i__ = 1; i__ <= i__1; ++i__) {
 bias += speech[i__];
 }
 bias /= *len;
 i__1 = *len;
 for (i__ = 1; i__ <= i__1; ++i__) {
 sigout[i__] = speech[i__] - bias;
 }
 return 0;
} /* dcbias_ */