Maria

Actif depuis 2014

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Question

single-valued constant membership function
hi how to define the output fuzzy set as fuzzy singletons - which mean's that the output membership function is single-value...

environ 11 ans il y a | 3 réponses | 0

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réponses

Question

implementation of Sigmoid Membership Function
hi how to implement sigmoid membership function that takes just one value (singleton) as in picture below : ...

environ 11 ans il y a | 1 réponse | 0

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réponse

Question

Simulation time" and Sampling time
I am newbie to Matlab and Simulink , I am asking about "simulation time" and "sampling time" in simulink What are they ? What is...

environ 11 ans il y a | 1 réponse | 0

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réponse

Question

Equations to Matlab code
hi I want to convert the two equations below into Matlab code , I wrote the function below for that and I don't know if that ...

environ 11 ans il y a | 3 réponses | 0

3

réponses

Question

PID Controller tuning process
Please if anyone could help I really need help I am working with tuning process for a close-loop system with two PIDs by using P...

plus de 11 ans il y a | 1 réponse | 0

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Question

Designing lemniscates shape trajectory
How to design inputs as lemniscates trajectory for a mobile robot trajectory in the Matlab as in the figure below <</matla...

plus de 11 ans il y a | 1 réponse | 0

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Question

What is the best free tool available to do tuning procedure to the PID controller system below
What is the best free tool available to do tuning procedure to the PID controller system below <</matlabcentral/answers/upl...

plus de 11 ans il y a | 2 réponses | 0

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réponses

Question

Representation of Dynamic Model in Matlab
If I had the derivation of dynamic model of mobile robot shown below, how could i represent that model in the matlab/simulink , ...

plus de 11 ans il y a | 1 réponse | 0

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Question

Fitness Function In the PSO algorithm
My problem it is about PSO with PID controller , i just tried to tune PID parameters with PSO for tracking circular path as i...

plus de 11 ans il y a | 1 réponse | 0

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réponse

Question

Optimization Fuzzy logic by using PSO
Hi, I have developed a system that is controlled by- 2 inputs, 2 output in simulink and now at the stage to optimize the para...

plus de 11 ans il y a | 1 réponse | 1

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réponse

Question

Calculating Mean Square Error
What will be the code of the function for calculating Mean Square Error

plus de 11 ans il y a | 1 réponse | 0

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réponse

Question

Fuzzy Particle Swarm Optimisation
Im looking for a code to tune MFs and rules of a Fuzzy system using particle swarm Optimisation, so please help if here is any c...

plus de 11 ans il y a | 1 réponse | 0

1

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Question

Calculation the coordinate of a point
If the distance and angle between two points is known and the coordinate one of two points is also known , how could I calculate...

presque 12 ans il y a | 2 réponses | 0

2

réponses

Réponse apportée
Rules base of fuzzy logic controller
Many thank to Mr. Arkadiy to be informed that i quite aware about how to use and design fuzzy logic controller , shortly i ...

presque 12 ans il y a | 0

Question

Rules base of fuzzy logic controller
A fuzzy logic controller for mobile robot velocity (same for controller angle)has two inputs first input is the error velocity a...

presque 12 ans il y a | 2 réponses | 0

2

réponses

Question

Calculation the coordinate of a point
If the distance and angle (with global x axis) between two points is known and the coordinate of one of two points is also known...

presque 12 ans il y a | 1 réponse | 1

1

réponse

Question

how to define a variable used one time in function
if i have a function with a variable x=1 defined in side that function and the variable is increased by a formula and that funct...

presque 12 ans il y a | 2 réponses | 0

2

réponses

Réponse apportée
Dynamic Obstacle in matlab environment
Many thanks to you Mischa , now i got it , if i am not wrong that without differentiable function formula i would not could be e...

presque 12 ans il y a | 0

Question

path planning of mobile robot
I want to design a mobile robot to navigate in unknown environment by using one of path planning algorithm (Artificial potential...

presque 12 ans il y a | 3 réponses | 0

3

réponses

Question

Dynamic Obstacle in matlab environment
if i have a obstacle (represented as (x,y)) in the mobile robot environment by using matlab , how can i make that obstacle mov...

presque 12 ans il y a | 3 réponses | 0

3

réponses