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massimiliano frasca


Last seen: 5 giorni fa |  Attivo dal 2019

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Domanda


stateflow chart simulink reset function
Hi everyone, how you can see from the picture, the function "sim" starts working in the first block. In the second block, ...

oltre un anno fa | 1 risposta | 0

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Domanda


transfer function with delay
how can I realize the block diagram of the following transfer fuction on simulink? witt phi=0.2 thanks

oltre 2 anni fa | 1 risposta | 1

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Domanda


block diagram cooperative adaptive cruise control
hi everyone, I'm trying to realize the following block diagram on simulink where: H=h*s+1; G=1/(s^2*(tau*s+1)); K=kp+kd*...

oltre 2 anni fa | 1 risposta | 1

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Domanda


simulate controller and plant without simulink
Hi everyone I shuould simulate a plant with a controller. The control law is u=kx and I have all k values. The system is ho...

oltre 4 anni fa | 0 risposte | 0

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Domanda


How to find equilibrium points of a non linear system
syms x1p x2p x3p x4p x5p x6p % dx/dt syms eps eps_p theta theta_p phi phi_p %state x syms Vf Vb %output x x1p=eps_p; x2p...

quasi 5 anni fa | 0 risposte | 0

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Domanda


how can I solve this system of inequalities?
I should calculate γ1 e γ2.

quasi 5 anni fa | 0 risposte | 0

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Domanda


system of matrices inequalities
how can i solve this? W0T, W1T, U01T, Z0T are note size W0T is 4x15 size U01T is 2x15 size Z0T is 4x15

quasi 5 anni fa | 0 risposte | 0

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Domanda


array and use of function subs
I have the array X [x(1), x(2)...x(k)] 2xk How can I obtain the array Dk 2xk where: d(1)=dk(x(1)) d(2)=dk(x(2)) ... I tri...

quasi 5 anni fa | 0 risposte | 0

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Domanda


array with function inside
I have dk = 0 (49*sin(x1_k))/50 - (49*x1_k)/50 and an array X 2xn How can I ob...

quasi 5 anni fa | 1 risposta | 0

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Domanda


matrices jacobian function ?
I obtain the matrices of the jacobian using the function "jacobian". How can I calculate this matrices in a specific point?

quasi 5 anni fa | 1 risposta | 0

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Domanda


simulate non linear system
how can I simulate (48)? usually I used the function lsim, but in this case I have only matrices A and B.

quasi 5 anni fa | 0 risposte | 0

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Domanda


random matrix full rank
how can I generate a random matrix of this type (see photo) with the condition that it is full rank?

quasi 5 anni fa | 1 risposta | 0

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Domanda


persistently exciting signal ?
how can i generate a persistently exciting signal of order L in matlab?

quasi 5 anni fa | 0 risposte | 0

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Domanda


simulation discrete-time model
I'm studying the linear model of a DC motor. In state-space form, the governing equations above can be expressed by choosing t...

quasi 5 anni fa | 1 risposta | 0

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Domanda


How can I solve this problem with CVX
Hi everyone! I’m new in the use of cvx! How you can see from the image, I have to solve the condition (15) in order to found ...

quasi 5 anni fa | 0 risposte | 0

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