+
−/*
+
− * Header for ltpda_dft.c
+
− *
+
− * $Id: ltpda_dft.h,v 1.8 2009/08/19 13:09:19 ingo Exp $
+
− */
+
−
+
−void  print_usage(char *version);
+
−
+
−void dft(double *Mr, double *Vr, long int *Navs,
+
−        double *xdata, long int nData, long int segLen, double *Cr, double *Ci, double olap, int order);
+
−
+
−void xdft(double *Mr, double *Mi, double *XX, double *YY, double *M2, long int *Navs,
+
−        double *xdata, double *ydata, long int nData, long int segLen, double *Cr, double *Ci, double olap, int order);
+
−
+
−/*void xdft(double *XBARr, double *XBARi, double *S2, double *XYr, double *XYi, double *XX, double *YY, long int *Navs,
+
− *    double *xdata, double *ydata, long int nData, long int segLen,
+
− *    double *Cr, double *Ci, double olap, int order);
+
− */
+
−
+
−void remove_linear_drift(double *segm, double *data, int nfft);