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Need help with zero-padding impacts interpretation
Hello @Zhen As per my understanding, you are attempting to plot the DFT of a signal for various window widths and DFT sizes, bu...

environ un mois il y a | 0

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How can I insert a variable into a plot legend, with a special character following the variable?
Hello @Jack Lebar, In order to resolve the issue, I have defined two vectors "x" and "y" and ploted them using "plot()" functio...

environ 2 mois il y a | 0

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MATLAB:mex:ErrInvalidMEXFile : Invalid MEX-file: The specified procedure could not be found.
Hello @A.B., According to the documentation: https://www.mathworks.com/help/matlab/matlab_external/version-compatibility.html ...

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How can I set the magnitude correctly for the FFT?
Hello @Chonlasit, Based on my understanding, You are expecting similar FFT analysis for all the phase currents, but not getting...

environ 2 mois il y a | 0

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"File is not a mex file" error despite the settings seeming correct
Hello @Elliott I have executed the code you provided in MATLAB R2022b, without encountering any errors. However, I have identif...

environ 2 mois il y a | 0

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set the tick format of y axis
Hello @min lee, You can achieve the desired xtick format in MATLAB. In order to demonstrate this consider the code: % Here, I ...

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Linearized model / alternative of a MOSFET for real-time simulations
Hello @Varun, For which application are you using MOSFETs ? Is it an inverter ? If yes, I can give one possible workaround in ...

environ 2 mois il y a | 0

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"Nominal Pressure Gain" for a Fixed-Displacement Pump that is pressurizing an accumulator
Hello @Michael P, Let us address your questions one by one. 1) The pressure at port B is constantly increasing (from 1400 p...

environ 2 mois il y a | 0

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Why I get a 3 dimensional array using to workspace block?
Hello @Faezeh Yousefpour, As per my understanding, you are trying to log the 2d array which is an output from MATLAB function b...

environ 2 mois il y a | 0

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n-Channel Mosfet 3-D Lookup table, temperature dependent parameterization. Problems simulating different temperatures
Hello @Ignacio, As per my understanding, you are providing the junction temperature of MOSFET by using an external temperature ...

environ 2 mois il y a | 0

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Getting error in MATLAB State flow
Hello @THIRUPURASUNDARI, As per my understanding, you are trying to resolve the error "Unresolved symbols" in simulink "state f...

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BLDC motor driver usinf FOC simulation problem
NOTE: If you are unable to open the attached simulink model, please tell the version of MATLAB you are using. I will share the m...

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Simscape Isothermal Fluids - Pressure sensor
Hello @Gokul, Let us address your questions one by one. 1) Am I missing something ?... I referred to the Simulink model att...

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instantaneous power control of SCIM by FOC method
Hello @Milad, Hello @Milad, As per my understanding, you are facing an issue with the speed control of Induction Motor when t...

environ 2 mois il y a | 0

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Full screen figure with xticklabels multiline problem
Hello @Aleksandra Pawlak, Based on my understanding, it seems you're attempting to systematically label the bars on the bar gra...

environ 2 mois il y a | 0

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Why my own direct form II filter function performs different with the Matlab function 'filter'
Hello @Wentong The logic used by you is perfectly correct and works well. Cause of issue: I tried to use your function on a...

2 mois il y a | 1

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Auto complete inputs of method using object property
Hello @Cedric Kotitschke It is possible to auto complete the inputs to the member functions of the user defined class. I am sug...

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use of Spectrum Analyzer
Hello @SCIUSCIA, Based on my understanding, you are looking to transfer data from an oscilloscope to a spectrum analyzer model ...

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In ecap module how does capture event selection works?
Hello @Harshil Dodia Three Hall sensors (A, B, C) are utilized to determine the rotor's position. Throughout one complete rotat...

2 mois il y a | 0

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How to use PID controller
Hello @Muhammad Ali, I followed the same steps as suggested in above answer and got good results. I am attaching the modified s...

2 mois il y a | 0

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resolution of MDOF using ode45
Hello @Roberta Pili, Thankyou for sharing the data. As per the data shared by you, I modified the (.M) file and run the simul...

2 mois il y a | 0

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resolution of MDOF using ode45
Hello @Roberta Pili The ode45 function is a variable step differential equations solver. In your current code: [t, y] = ode45(...

2 mois il y a | 0

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how can I take Dynamic Voltage Restorer Block from library browser in matlab simulink ?
Hello @Mohit, Dynamic voltage restorer (DVR) is a device that can compensate harmonic, voltage sag and voltage swell condition ...

2 mois il y a | 0

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Basic Matlab App deisnger question regarding the Component Library
Hello @Min I understand that you would like to create a UITable within the "App Designer" that lists the names of all the slide...

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Two-phase flow control valve
Hello @Ke According to my understanding, you are working on two phase fluid network and trying to model a two phase flow regula...

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PRCC sensitive analysis graphs
Hello @mallela ankamma rao, I executed the code shared by you in MATLAB R2021a. I was able to reproduce the error as highlighte...

2 mois il y a | 1

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PRCC sensitive analysis graphs
Hello @mallela ankamma rao, I copied the same code provided by you in a new (.m) file and saved it with some name. Then I execu...

2 mois il y a | 0

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clearvars function in simulink function block
Hello @Sania Gul, I am not familiar with the specific structure of your Simulink model, but I wanted to share some information ...

2 mois il y a | 0

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solve the pendulum problem using ode15s
Hello @Tony Cheng, As per my understanding, you are trying to solve the pendulum system given in: https://in.mathworks.com/hel...

3 mois il y a | 1

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How to use PID controller
Hello @Muhammad Ali, As mentioned by @Sam Chak, The most proper way to design a PID controller is by modelling of plant and mak...

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