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Arkadiy Turevskiy

Last seen: 5 days ago |  Active since 2011

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Answered
Deep learning Toolbox - LSTM Training
Hi Patrick, Two suggestions: Try to test your LSTM network in MATLAB first. Does it match the validation data. If it does, th...

22 days ago | 0

Answered
How can i use a DLNetwork type Neural Network from Matlab in Simulink?
Hello, You can use Simulink blocks that ship with Deep Learning Toolbox. Please take a look at Deep Learning with Simulink se...

9 months ago | 0

| accepted

Answered
Import a Neural Network trained in PyTorch in Simulink
Hi Marco, At the moment the direct import of PyTorch models into MATLAB (and Simulink) is not supported. You can try exportin...

10 months ago | 2

Answered
Link Simulink with Neural Network Toolbox
Please see Deep Learning with Simulink documentation page.

11 months ago | 0

Answered
Deep Learning Toolbox and Neural Network Toolbox
Neural Network Toolbox was renamed to Deep Learning Toolbox in 2018, so there is no separate license. The error message seems to...

11 months ago | 0

Answered
How to use LSTM based trained Recurrent Neural Network in Simulink?
Hi, We added a library of blocks to integrate deep learning networks into Simulink models starting with 20b. Support for LSTM ...

11 months ago | 0

Answered
Incorporate trained LSTM network in simulink
Hi, Starting with 21a you can use Stateful Predict and Stateful Clasiffy blocks. Take a look at this example too. Hope this h...

11 months ago | 0

Answered
It is possible to implement a LSTM neural network built with Keras Python in a Simulink block?
You can do it in two steps: Import a model into MATLAB. See this function for TensrFlow 2 or this function to import from Kera...

11 months ago | 0

Answered
How to deploy trained Faster RCNN object detector in Simulink
As of R2021b you can use Deep Learning Object Detector block in Computer Vision Toolbox. For mpre information please see Deep Le...

11 months ago | 0

Answered
Deep Learning and Simulink
Starting with R2020b you can use Image Classifier block that ships with Deep Learning Toolbox. For more information on how to u...

11 months ago | 0

| accepted

Answered
How can I deploy a trained LSTM net on simulink to classify new data?
Hi, We added a library of blocks to integrate deep learning networks into Simulink models starting with 20b. Support for LSTM ...

11 months ago | 0

Answered
How to export and use only the end product of a reinforcement learning algorithm ?
Hi there, To deploy trained RL agent you need to: Extract trained policy from RL agent. For that you use generatePolicyFunctio...

1 year ago | 1

| accepted

Answered
tfest with forcing stable poles
You can use EnforceStabilty option for tfestOptions: https://www.mathworks.com/help/ident/ref/tfestoptions.html

1 year ago | 0

| accepted

Answered
Control System Tuner error message : Tuning gains store as Simulink.Parameters is not supported
The gain value of your AVR_Gain block is defined by Simulink.Parameter. This is not supported by Control System Tuner. You can ...

2 years ago | 0

Answered
Error unrecognised function or Variable 'ss'
This question gets a lot of views, so summarizing the answer: this error is due to Control System Toolbox not being installed.

2 years ago | 2

Answered
How to use Simulink System Identification with Arbitrary I/O Data?
Are you trying to improve your PID? The IO data to collect should be the data from the plant, i,e, input to the plant and output...

2 years ago | 0

Answered
Why is Simulink giving different output for same transfer function but with different approach?
Impossible to say exactly without having access to your models. What transfer function did you calculate for H? What is the inpu...

2 years ago | 0

Answered
How to simulate continuous time EKF in simulink?
Hi there, The EKF itself is discrete-time, i.e., has to have discrete state transition and measurement functions, but the syst...

2 years ago | 1

Answered
pid tunning of mimo system
Please contact tech support for help with troubleshooting. Your code does not run without jac_direct.

2 years ago | 0

Answered
How to get the frequency response between two measurement points in simulink?
Hi, when you do frequency response estimation, the tool injects a sinestream signal into the model at the input and collects the...

2 years ago | 0

Answered
Livescript and Control System Toolbox
Thanks for the question, interactivity in Livescript controls plots is not supported yet.

2 years ago | 1

| accepted

Answered
Tuning two gains with constraint to have the same value
Hi, good question. There does not appear to be a way to enforce that two gains should be the same. It seems the original proble...

2 years ago | 0

Answered
PID tuner with feedback tf
No, there is no way to specify transfer function of other components. For PID Tuner, "Plant" is all system dynamics except for ...

2 years ago | 0

Answered
A proposal for ss of Control System Toolbox
Thanks for your proposal. Are you suggesting this to clarify the notation?

2 years ago | 0

Answered
a simple question about transfer function
sys=tf(1,[1 -1],-1,'Variable','z^-1'); %1/(1-z^-1); sys1=sys*sys*sys*sys; %1/(1-z^-1)^4; sys1.ts=0.1; %set sample time to 0.1 ...

2 years ago | 0

Answered
why I am getting error while tuning using control system tuner
We won't be able to provide a better answer without access to your model and a function. Can you please contact tech support?

2 years ago | 1

| accepted

Answered
PID Tuning - Velocity Form
Hi, can you provide the equation for the velocity form you are interested in using. If you can write it out, ou could write a sc...

2 years ago | 1

Answered
Matlab closed loop Autotuner PID with embedded coder
Hi Vindhyachal, Here are answers to your questions: 1. u+du : How it will be used here? Have you seen this doc page? It...

2 years ago | 0

Answered
How to generate the transfer function of a DC motor?
Starting in R2017b we are shipping capabilities for online tuning of PID controllers. The best way to do this is by using Cl...

3 years ago | 3

Answered
DC Motor: Why are Step Responses Different for Transfer Function & State Space?
It looks like the transfer function is from voltage to angle, while state-space is from voltage to angular rate (speed). If y...

3 years ago | 1

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