Aleph::FFT< Real >::FrequencyResponse Struct Reference

Discrete frequency response sampled on a fixed angular grid. More...

#include <fft.H>

Collaboration diagram for Aleph::FFT< Real >::FrequencyResponse:

Public Member Functions
Array< Real >	magnitude () const
Array< Real >	power () const
Array< Real >	phase () const

Public Attributes
Array< Real >	omega
Array< Complex >	response

Detailed Description

template<std::floating_point Real = double>
struct Aleph::FFT< Real >::FrequencyResponse

Discrete frequency response sampled on a fixed angular grid.

Definition at line 220 of file fft.H.

Member Function Documentation

magnitude()

template<std::floating_point Real = double>

Array< Real > Aleph::FFT< Real >::FrequencyResponse::magnitude ( ) const

inline

Definition at line 226 of file fft.H.

References Aleph::FFT< Real >::magnitude_spectrum(), and Aleph::FFT< Real >::FrequencyResponse::response.

Referenced by Aleph::FFT< Real >::analytic_group_delay_impl(), Aleph::FFT< Real >::gain_margin_impl(), Aleph::FFT< Real >::gain_margin_refined_impl(), Aleph::FFT< Real >::phase_margin_impl(), and Aleph::FFT< Real >::phase_margin_refined_impl().

phase()

template<std::floating_point Real = double>

Array< Real > Aleph::FFT< Real >::FrequencyResponse::phase ( ) const

inline

Definition at line 238 of file fft.H.

References Aleph::FFT< Real >::phase_spectrum(), and Aleph::FFT< Real >::FrequencyResponse::response.

power()

template<std::floating_point Real = double>

Array< Real > Aleph::FFT< Real >::FrequencyResponse::power ( ) const

inline

Definition at line 232 of file fft.H.

References Aleph::FFT< Real >::power_spectrum(), and Aleph::FFT< Real >::FrequencyResponse::response.

Member Data Documentation

omega

template<std::floating_point Real = double>

Array<Real> Aleph::FFT< Real >::FrequencyResponse::omega

Definition at line 222 of file fft.H.

Referenced by Aleph::FFT< Real >::analytic_group_delay_impl(), Aleph::FFT< Real >::analytic_phase_delay_impl(), Aleph::FFT< Real >::analytic_sos_group_delay_impl(), Aleph::FFT< Real >::freqz(), Aleph::FFT< Real >::freqz_impl(), Aleph::FFT< Real >::gain_margin_impl(), Aleph::FFT< Real >::gain_margin_refined_impl(), Aleph::FFT< Real >::group_delay_impl(), Aleph::FFT< Real >::phase_delay(), Aleph::FFT< Real >::phase_delay_impl(), Aleph::FFT< Real >::phase_margin_impl(), and Aleph::FFT< Real >::phase_margin_refined_impl().

response

template<std::floating_point Real = double>

Array<Complex> Aleph::FFT< Real >::FrequencyResponse::response

Definition at line 223 of file fft.H.

Referenced by Aleph::FFT< Real >::analytic_phase_delay_impl(), Aleph::FFT< Real >::gain_margin_impl(), Aleph::FFT< Real >::gain_margin_refined_impl(), Aleph::FFT< Real >::group_delay_impl(), Aleph::FFT< Real >::FrequencyResponse::magnitude(), Aleph::FFT< Real >::FrequencyResponse::phase(), Aleph::FFT< Real >::phase_delay(), Aleph::FFT< Real >::phase_delay_impl(), Aleph::FFT< Real >::phase_margin_impl(), Aleph::FFT< Real >::phase_margin_refined_impl(), and Aleph::FFT< Real >::FrequencyResponse::power().

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The documentation for this struct was generated from the following file:

• fft.H