MATLAB QUESTIONS & EXPERT ANSWERS

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Why does the RLOCUS plot curve incorrectly in MATLAB?
Walter - 2022-03-14

The following lines of code reproduce the problem:   %   %rlocus(tf([0 0.21502754557159 -1.05214115726566 2.05983895370513 -2.01687625836747 0.9876...

How can I get the 'y_hat' and 'u' prediction values
Jakobus Louw - 2022-03-14

How can I get the 'y_hat' and 'u' prediction values from my Model Predictive Controller in Simulink in Model Predictive Control Toolbox 3.1.1 (R2009b)...

How can I solve the matrix Riccati differential equation within MATLAB?
lemon chen - 2022-03-14

The CARE function within the Control System Toolbox solves the matrix Riccati equation:   A'X + XA - XB'BX + Q = 0 I would like to solve the matrix R...

how to design LQR controller with time-variable parameters ?
shayan taherian - 2022-03-14

hi, i am trying to design LQR controller for a system but one variable for matrix A is changing with time (it is a vector of 10001x1)so the error in m...

ANN architecture
kumudhamayur - 2022-03-14

(No description available)...

how to choose LQR
cmcm - 2022-03-11

hello everyone ,  i am trying to use LQR controller i simulate my system and have my A and B matrix ,, used theme in m-file and use the lqr function ...

solving differential riccati equation with a boundary condition
Ifunanya - 2022-03-11

i would like to solve a riccati differential equation using matlab...

Closed Loop system identification toolbox
hasan - 2022-03-11

Hi all,   Is there any MATLAB Toolbox available for Closed Loop System Identification because MATLAB's current system identification toolkit is for i...

How do I estimate or optimize the parameters of my ODE system in MATLAB 8.1 (R2013a)?
Aaditya Goverdhan - 2022-03-11

I have a system of ordinary differential equations (ODE) with some unknown parameters (coefficients). I want to simultaneously solve the system of dif...

How to decide dimension (using correlationDimension function)?
JaeSung Choi - 2022-03-11

I have some data y and I want to derive correlation dimension of this data.   So, I followed the example of correlation function as followings.   xd...

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