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Revision 1795

Added by cbrownel almost 14 years ago

Wheel speed limiting

View differences:

branches/16299_s10/matlab/motionModel.m
2 2

  
3 3
[numRobots,z] = size(v);
4 4

  
5
wheelMax = [100; 100];
6
wheelMin = [-100; -100];
7

  
8
R = 2.5;
9
L = 12;
10

  
11
transform = [ R/2 R/2; -R/L R/L];
12
inverseTransform = inv(transform);
13

  
14
for i=1:numRobots,
15
	
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	wheels =  inverseTransform * [v(i); omega(i)];
17
	wheels = min(wheels, wheelMax);
18
	wheels = max(wheels, wheelMin)
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	q = transform * wheels
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	v(i) = q(1);
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	omega(i) = q(2);
22
	
23
end 
24

  
25

  
5 26
x = zeros(numRobots,1);
6 27
y = zeros(numRobots,1);
7 28
theta = zeros(numRobots,1);

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