Community Profile # Shayan Sepahvand

### TA, Shahid Beheshti University of Tehran

Last seen: 10 days ago Active since 2019

Live in Tehran, Iran.

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Car parking using fuzzy logic controller
Employing fuzzy type-1 controller to park a car Submitted

Sliding mode control of a simplified underwater vehicle
This is a simulation of an example of sliding mode control on a nonlinear system Hi, the first argument of covar(sys, w) should be some LTI system (discrete in your case), I suggest you to first derive the...

3 months ago | 0

Submitted

Model predictive control of a two-link robot arm
An approach for a model predictive control dynamics of a two-link manipulator robot. Compute the following using elementwise operations on a vector:
Hi, X = 0; for i = 1:100 X_t = 1/(2^(i-1)); X = X_t + X; end X

3 months ago | 0

Array indices must be positive integers or logical values. Error in ecgtest (line 9) chestNoDC=chest1(0:10000)- meanChest;
Hi, The first element of a vector is addressed by 1, not 0: (one-based indexing not zero-based) X = ones(1000,1); X = [1:20]%...

3 months ago | 0

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row of a random size matrix
Use this code: [m, n] = size(X);% X is that random matrix row_mat = zeros(m, 1); for i = 1:m row_mat = X(i,:); end row...

3 months ago | 1

Plot step response of discrete signal
Dear Luke, If you take the z-transform of both sides, you will get: then define a vector using ones(.) and set it as X. For...

3 months ago | 0

Submitted

A new method for adaptive friction compensation is implemented on a complicated two-link planar robot manipulator. Submitted

Second Order Sliding Mode Contr. of Single Phase Ind. Motors
A second order sliding modes super-twisting algorithm for controlling a rotor speed of single phase induction motors (SPIM). Submitted

Design of LQR controller for a Linear Ball and Beam System
A linear–quadratic regulator (LQR) controller is proposed for a ball and beam system

Submitted

The following file contains a nonlinear adaptive observer for a simple robot arm. States are estimated well in presence of fault...  