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Should I use nrChannelEstimate or lteDLChannelEstimate?
Hi @Thien Hieu, The "nrChannelEstimate" function in MATLAB does not use virtual pilots. It performs interpolation using the act...

etwa 4 Stunden vor | 1

| akzeptiert

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UDP communication between PLC S7-1200 and Simulink
Hi @Jakub, UDP does not guarantee that messages will arrive, come in the right order, or not get repeated. It is normal to lose...

etwa 21 Stunden vor | 0

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Suche nach Möglichkeit ein Label in einen .u3d Plot eizubinden.
Hi @JF, The fig2u3d tool currently exports only patch and line objects, not standard text objects. This is why axis labels and ...

etwa 22 Stunden vor | 0

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R2026a Explore-Addon error (macOS 26)
Hi @Navid, This error means that MATLAB R2026a cannot find a Java Runtime Environment (JRE) on your Mac. Some MATLAB features, ...

etwa 24 Stunden vor | 0

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Live Script animation 2025a
Hi @Duncan Carlsmith, The code actually works fine for me both in the Command Window and in Live Scripts. However, from what I...

ein Tag vor | 0

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How can I syncronize two PWM on STM32 using the Embedded Coder Support Package
Hi @Giancarlo Storti Gajani, It is better to use two different channels on the same timer. This way, both signals are controlle...

4 Tage vor | 1

| akzeptiert

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JDBC driver becoming stale in JVM?
Hi @Thomas, The error you are seeing usually happens because the JDBC connection or driver stops working properly after MATLAB ...

4 Tage vor | 0

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How can I properly drive an Ideal Translational Velocity Source in Simscape so my pneumatic cylinder rod actually moves?
Hi @Sadegh, Since there are not many details about your current setup, here are some general things you can check that might he...

5 Tage vor | 0

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Applying a mask creates an odd artifact in the resulting map
Hi @Emily T. Griffiths, In MATLAB, the way you set up your grid for images or matrices can be different from how geographic coo...

5 Tage vor | 1

| akzeptiert

Beantwortet
RoadRunner Custom Textures Not Exporting to VTD
Hi @Hannah Moore, Try these troubleshooting steps which might help resolve the issue: Make sure your custom textures are in a ...

6 Tage vor | 0

Beantwortet
Programmatically control input/output visibility checkboxes for FMU block in Simulink through script
Hi @Ruchit, To change a dialog parameter value programmatically, you can first use the "get_param" function to find out the exa...

6 Tage vor | 0

| akzeptiert

Beantwortet
工作区中的数组打不开，报错出错 internal.matlab.variableeditor.MLArrayDataModel/updateData (第 151 行) this.notify('DataChange',eventdata);
Hi @Tobias, The error message indicates there may be a problem with the MATLAB Variable Editor when trying to open large array...

6 Tage vor | 0

Beantwortet
MLX file dual Y-axis plot interaction warning
Hi @泽凯, The warning means that the old figure interaction mode does not support the new InteractionOptions for axes. This usual...

7 Tage vor | 0

Beantwortet
Simulink Model MAT file error
Hi @Juan-Carlos MCMF, try these troubleshooting steps that may help resolve the issue: Make sure that "Mode.mat" is present in ...

7 Tage vor | 0

Beantwortet
access to azure blob storage using filedatastore no longer works
Hi @Sandy, these troubleshooting steps might help solve the issue: Please make sure that the environment variables are set with...

7 Tage vor | 0

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Error when using readRegister() after installing the Instrument Control Toolbox Support Package for National Instruments NI-845x I2C/SPI Interface
Hi @Fredy, you could try these troubleshooting steps which might help solve the issue: Please check that you have the latest NI...

7 Tage vor | 0

Beantwortet
How can I properly extract the features of a ferning pattern using image processing?
Hi @Maria Gabriella Andrea, to get started with extracting features from a ferning pattern, these steps might be helpful: If th...

8 Tage vor | 0

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How to export electric field and current data when using matlab-CST joint simulation?
Hi @Rui, to export electric field and current data from CST Studio Suite, follow these steps: In your simulation project, navig...

8 Tage vor | 0

Beantwortet
Startup value for numeric text fields in app designer
Hi @Jason, The code works as expected because the edit fields initially display the default values (300 and 800) when the app s...

5 Monate vor | 0

Beantwortet
Read text file, identify variables, combine some the variables and write these variables to another text file
Hi @shadman khan, To achieve the desired result, “regexp” and “regexprep” can be used. In the code referenced earlier, after re...

5 Monate vor | 0

Beantwortet
Simulink error: The NAME input must be a constant
Hi @Stanley Martin Siagian, I verified that Simulink is interpreting the call to “random” as referring to the function in “tool...

5 Monate vor | 0

Beantwortet
N-back function, same letter repeats more than 4 times
Hi @Selen Soylu, The code does not work as expected because it relies on “last_letter” and “count_last_letter” to manage repeti...

5 Monate vor | 0

Beantwortet
Create variable Edit Fields based on a calculated variable in App Designer
Hi @Fazlollah, Unlike " inputdlg", which works in a pop-up, to dynamically generate a variable number of numeric input fields i...

5 Monate vor | 0

Beantwortet
Why is the lamp not changing color?
Hi @Muazma Ali, The code is not working as expected because the while loop inside the ValueChanged callback blocks UI updates...

5 Monate vor | 0

Beantwortet
What is the sample time of discrete blocks that inherit from a 0-sample-time continuous signal block?
Hi @Mitsu, The period shown in the Timing Legend for the “Unit Delay” block is the sample time at which the output of the block...

6 Monate vor | 0

Beantwortet
Hi, Could someone please guide me as to what the threshold factor in the filloutliers represent?
Hi @Akbar Raza, Outliers are data points that differ significantly from most others in a dataset, such as a 50-year-old in a cl...

6 Monate vor | 0

Beantwortet
Multiple plots on same Axes (choosing from listbox) in app designer
Hi @Kashif NADEEM, I understand that you want to display several plots on the same axis, but only one plot should be visible a...

6 Monate vor | 0

Beantwortet
How can I make the circle move around the rectangle?
Hi @wan s, Your code does not calculate the circle’s center as it moves around the rectangle or update the rectangle’s position...

6 Monate vor | 0

Beantwortet
How can I Embed a file in a web app？
Hi @Ding Yong, “uigetfile” function will not work here because it is used for opening files, not saving. “uiputfile” function i...

7 Monate vor | 0

Beantwortet
how to make sgtitle to display the titles at the left side of the montage?
Hi @hp, You cannot achieve the exact placement of the title using only “sgtitle” in MATLAB because the “sgtitle” function is us...

7 Monate vor | 0

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