volk_32fc_s32f_x2_power_spectral_density_32f.h

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/* -*- c++ -*- */
/*
 * Copyright 2012, 2014 Free Software Foundation, Inc.
 *
 * This file is part of VOLK
 *
 * SPDX-License-Identifier: LGPL-3.0-or-later
 */
 
#ifndef INCLUDED_volk_32fc_s32f_x2_power_spectral_density_32f_a_H
#define INCLUDED_volk_32fc_s32f_x2_power_spectral_density_32f_a_H
 
#include <inttypes.h>
#include <math.h>
#include <stdio.h>
 
#ifdef LV_HAVE_GENERIC
 
static inline void
volk_32fc_s32f_x2_power_spectral_density_32f_generic(float* logPowerOutput,
                                                     const lv_32fc_t* complexFFTInput,
                                                     const float normalizationFactor,
                                                     const float rbw,
                                                     unsigned int num_points)
{
    if (rbw != 1.0)
        volk_32fc_s32f_power_spectrum_32f(
            logPowerOutput, complexFFTInput, normalizationFactor * sqrt(rbw), num_points);
    else
        volk_32fc_s32f_power_spectrum_32f(
            logPowerOutput, complexFFTInput, normalizationFactor, num_points);
}
 
#endif /* LV_HAVE_GENERIC */
 
#endif /* INCLUDED_volk_32fc_s32f_x2_power_spectral_density_32f_a_H */