Linear Quadratic regulation (LQR) method

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ahmed altaee
ahmed altaee 2016-8-13
评论： John D'Errico 2016-8-15
I have a model in state space : x^∙=Ax+Bu Y=Cx+Du
A =
0 1.0000 0 0
0 -85.0455 58.8600 0
0 0 0 1.0000
0 28.3485 -22.8900 0
B =
0 0
0.5551 0
0 0
-0.1850 0.0006
C =
1 0 0 0
0 1 0 0
0 0 1 0
0 0 0 1
D =
0 0
0 0
0 0
0 0
when I use Linear Quadratic regulation (LQR) method When using this method you receive an error
Error using lqr (line 43)
In the "lqr(A,B,Q,R,N)" command, the A and Q matrices must have the same size.
I want a solution to this problem
  1 个评论
John D'Errico
John D'Errico 2016-8-15
Please stop reposting the same question. If you have not gotten an answer to the first of your identical questions, there may be a reason why not.

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