matlab/wheelFFT.m File Reference

Go to the source code of this file.

Functions
	results (i, j)
end	figure (i) hold off
	plot (2 *pi *[1:steps]/steps, results(i,:))
	results2 (i, j)
end	figure (i+cols) hold off
	plot (amplitudeMax *[1:steps]/steps, results2(i,:))
Variables
	function [phases, amplitudes]
	fl
	br
bl returns phases of wheels and amplitudes of wheels such	that
make sure cols are data for each	encoder [rows, cols]
	Short Description.
for each cols(each encoder	amplitudes )
	results = zeros(cols,steps)
for	i
	y = encData(:,i) - amplitudes(i) * cos(2*pi*encData(:,i)/ticksPerRevolution + phase)
	end [value, index] = min(results')
	phases = 2*pi * index/steps
	results2 = zeros(cols,steps)

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Function Documentation

end figure (  i+  cols  )

end figure (  i   )

plot (  amplitudeMax */  steps[1:steps], results2(i,:)  )

plot (  2 *pi */  steps[1:steps], results(i,:)  )

results (  i  , j  )

results2 (  i  , j  )

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Variable Documentation

for each cols (each encoder amplitudes)

Initial value: size(encData) end % make a avg of each row of data encAvg = sum(encData,2) / cols 2 * ones(cols,1) Definition at line 31 of file wheelFFT.m.

br

Definition at line 1 of file wheelFFT.m.

int encoder

Initial value: size(encData) if rows < cols encData = encData' Short Description. Long Description if necessary. Parameters: <parameter_name>  <parameter_descreption> Returns: <information on="" what="" is="" being="" returned>=""> Author: <author name>=""> Definition at line 15 of file wheelFFT.m. Referenced by msg_init().

end[value, index] = min(results')

Definition at line 46 of file wheelFFT.m.

fl

Definition at line 1 of file wheelFFT.m.

function[phases, amplitudes]

Initial value: wheelFFT(encData,steps,amplitudeMax) % function [phases, amplitudes] = trucksim(fencData,steps,amplitudeMax) % % determines phase and amplitudes on fr Definition at line 1 of file wheelFFT.m.

for i

Initial value: [1:cols] for j = [1:steps] phase = 2*pi * j/steps Definition at line 35 of file wheelFFT.m.

phases = 2*pi * index/steps

Definition at line 47 of file wheelFFT.m.

results = zeros(cols,steps)

Definition at line 32 of file wheelFFT.m.

results2 = zeros(cols,steps)

Definition at line 49 of file wheelFFT.m.

bl returns phases of wheels and amplitudes of wheels such that

Definition at line 1 of file wheelFFT.m.

y = encData(:,i) - amplitudes(i) * cos(2*pi*encData(:,i)/ticksPerRevolution + phase)

Definition at line 38 of file wheelFFT.m. Referenced by GuiClientFrame::OnSocket().

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