#ifndef _SIGNAL_H_
#define _SIGNAL_H_

#include "vsip.h"
void create_lfm_signal(vsip_scalar_f f_tau, vsip_scalar_f f_freq_sampling,
                         vsip_scalar_f f_freq_low, vsip_scalar_f f_band_width,
                         vsip_cvview_f *p_vector_dst);

void create_lfm_signal_real(vsip_scalar_f f_tau, vsip_scalar_f f_freq_sampling,
                              vsip_scalar_f f_freq_low, vsip_scalar_f f_band_width,
                              vsip_vview_f *p_vector_dst);

void create_radar_signal(vsip_scalar_f f_tau, vsip_scalar_f f_freq_sampling,
                           vsip_scalar_f f_freq_low, vsip_scalar_f f_band_width,
                           vsip_scalar_f f_distance, vsip_vview_f *p_vector_dst);

void create_wgn_signal(vsip_vview_f *p_vector_signal, vsip_scalar_f f_snr,
                         vsip_vview_f *p_vector_dst);

void pulse_compress(vsip_cvview_f *p_vector_signal_src, vsip_cvview_f *p_vector_signal_ref,
                    vsip_cvview_f *p_vector_dst);

void detect_signal(vsip_cvview_f *p_vector_signal, vsip_scalar_f f_threshold,
                   vsip_cvview_f *p_vector_dst);

void outputRealVector(vsip_vview_f *p_vector,  char *p_name);

void outputComplexVector(vsip_cvview_f *p_vector,char *p_name);

#endif