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_ */