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Waleed new


Last seen: 4 years ago |  Active since 2018

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I want to design LQR controller for linear system I have Matrix A and B for linearized System how to choose C and D for state space?
A = [-0.0404 0.0618 0.0501 -0.0000 -0.0005 0.0000 0 0 -0.1686 -1.1889 7.6870 0 0.0041 0 0 0 0.1633 -2.6139 -3....

6 years ago | 0 answers | 0

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how to make a square wave as input of transfer function in MATLAB ?
i'm trying to convert this simple simulink block to matlab program <</matlabcentral/answers/uploaded_files/130884/ask.png>>...

6 years ago | 1 answer | 0

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how to insert latex equation when asking questions in mathworks ?
If i want to insert this latex equation in my question what should I do $$ \nu_{1}=-R_{1}^{-1}E_{1}^{-1}R_{1}^{-1}P_...

6 years ago | 0 answers | 0

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how to find numerical derivative of function inside system of Diff equations ?
I want to solve this system of DE : function ydot= DRV(y) B=[1 0.5 4;7.2 0.6 5;3.3 8 0.2]; R1=[2 5 3;11 3 6;1.2 2 4];...

6 years ago | 0 answers | 0

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I want to convert a 4x1 vector column to skew symmetric matrix in matlab
for example Q=[a;b;c;d] S is skew symmetric which satisfies the condition -S= S transpose is that true the S(Q) ...

6 years ago | 1 answer | 0

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Question


numerical derivation of function ?
how to derivate this function in matlab : func = q*sin(phi)+r*cos(teta) where q , r , teta ,phi are functions , how to ...

6 years ago | 1 answer | 0

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Question


what doas this operator /// mean in matlab ?
syms p211 p212 p213 p221 p222 p223 p231 p232 p233 gamma p111 p112 p113 p121 p122 p123 p131 p132 p133 y7 y8 y...

7 years ago | 1 answer | 0

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Question


how can i solve matrix riccati differential equation?
-dXdt = - X*B*R^(-1)*B'*X + Q

7 years ago | 0 answers | 0

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