getHermitianData.m File Reference

Go to the source code of this file.

Functions
negData is conjugate of posData Remove highest frequency from positive freq and data vectors	posFreqs (end)
	posData (end)
	posFreqs (:)]
	posData (:)]

Variables
	function [hermitianFreq, hermitianData]
otherwise periodicity will be broken Determine frequency resolution	deltaF = diff(posFreqs(1:2))
Create negative frequency and data vectors	negFreqs = -posFreqs(end:-1:2)
Don t include DC	negData = conj(posData(end:-1:2))
	hermitianFreq = [negFreqs(:)
	hermitianData = [negData(:)

Function Documentation

posData() [1/2]

posData

(

:

)

posData() [2/2]

posData

(

end

)

posFreqs() [1/2]

posFreqs

(

:

)

posFreqs() [2/2]

negData is conjugate of posData Remove highest frequency from positive freq and data vectors posFreqs

(

end

)

Variable Documentation

deltaF

otherwise periodicity will be broken Determine frequency resolution deltaF = diff(posFreqs(1:2))

Definition at line 10 of file getHermitianData.m.

function

function[hermitianFreq, hermitianData]

Initial value:

= getHermitianData(posFreqs,posData)
%GETNEGATIVEFREQDATA Obtains the corresponding negative frequencies for an analytic
%signal
%   Obtains the negative conjugate symmetric frequency domain data
%   when supplied with positive freq data only.
%   Note the positive frequency data should not contain the last points
%   i.e. data(1) ~= data(end)

Definition at line 1 of file getHermitianData.m.

hermitianData

hermitianData = [negData(:)

Definition at line 21 of file getHermitianData.m.

hermitianFreq

hermitianFreq = [negFreqs(:)

Definition at line 20 of file getHermitianData.m.

negData

Don t include DC negData = conj(posData(end:-1:2))

Definition at line 14 of file getHermitianData.m.

negFreqs

Create negative frequency and data vectors negFreqs = -posFreqs(end:-1:2)

Definition at line 13 of file getHermitianData.m.