已回答
Initial condition estimation using tfest
The output parameter for tfest function is sys till R202a and from R202b it has sys and ic as its output parameters.This differe...

3 years 前 | 0

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已回答
Plot the magnitude and argument of the Fourier transformed function in frequency domain.
Hope below discussion link helps you https://www.mathworks.com/matlabcentral/answers/483505-to-compute-magnitude-and-phase-spec...

3 years 前 | 0

已回答
SLX-File not writeble on Linux-Server (Matlab 2019a)
The issue seems to be related to some changes that have been introduced in MATLAB R2019a, regarding how files are saved. Thi...

3 years 前 | 0

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Signal Editor block of Simulink of MATLAB 2019a in a discrete model where the solver is FixedStepDiscrete solver.
Hii, According to my understanding the error is because of the continuous time block.You need to enable codegen option for the ...

3 years 前 | 0

已回答
How can I embed visible watermark in diagonal form in a document image?
Hope below attached link helps https://www.mathworks.com/help/rptgen/ug/mlreportgen.dom.watermark-class.html

3 years 前 | 0

已回答
Pdetool on MATLAB mobile
Hii, Yes, you can use PDE toolbox in MATLAB mobile app. After downlaoding MATLAB mobile from Google Play Store , link your lice...

3 years 前 | 0

已回答
Setting up a Gibbs Sampler for Multivariate Normal Distribution
Hii, According to my understanding of the question ,I suppose ,you want to create a variable whose elements are matrices.This c...

3 years 前 | 0

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已回答
How to generate C++ Code from predictAndUpdateState() function of LSTM NN?
Hii Simon, In the example which you have mentioned, C++ code is generated with ARM Compute Library and currently there is no wo...

3 years 前 | 0

| 已接受

已回答
Function readAprilTag code generation
Hii, readAprilTag function doesn't support C/C++ codegen.I have brought this issue to the concerned people and it might be con...

3 years 前 | 0

已回答
Vectorization of for loops
Hope below attached link helps you https://www.mathworks.com/help/matlab/matlab_prog/vectorization.html

3 years 前 | 1

已回答
Not sure if sending serial data
Hii, You can use writeline and readline functions write and read back from aurdino.Alternatively,you can use readDigitalPin and...

3 years 前 | 0

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已回答
Digital Filter-"Filter order"
Hii, filtord function can be used to calculate the filter order .Refer to below link for further information https://www.mathw...

3 years 前 | 0

已回答
Matlab research project reading suggestions
Hii, Hope the below attached helps you https://www.mathworks.com/matlabcentral/fileexchange/72886-uv-vis-spectroscopic-analysi...

3 years 前 | 0

已回答
How to measure the phase displacment between two signals in simulink?
Hii, You can use Complex Phase Difference block in simunk to measure phase difference.Refer below link for more information ht...

3 years 前 | 0

已回答
Rename IO for blocks in Simulink
Hii, To rename a IO block or signal lines double click on the name of the IO block/signal lines and specify the name you want t...

3 years 前 | 0

已回答
Training options in deep network designer not working?
Hii Amit, Refer to Train network section in below attached link https://www.mathworks.com/help/deeplearning/ug/transfer-learni...

3 years 前 | 0

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5G DMRS Symbols Power (EPRE)
Hiii, nrPUSCHDMRSConfig object in MATLAB contains the property you are looking for. Refer to the properties section in the belo...

3 years 前 | 0

已回答
Cant install simscape multibody
Hii, Follow the instructions given in the below page https://www.mathworks.com/help/physmod/smlink/ug/installing-and-linking-...

3 years 前 | 0

已回答
Why `mxGetField` could not be assigned to output of c mex?
Hii, You have to allocate memory to plhs[0] before assigning a value to it.mxGetField directly assigns value whereas mxDuplica...

3 years 前 | 1

已回答
how to import multiple csv file column-oriented with tabularTextDatastore
Hii, Assuming that you have all .csv in same folder that is included in current MATLA B path ..The below attached code will be ...

3 years 前 | 0

已回答
Recommended products for computational mechanics or programming
MATLAB is a prerequisite for all the other products Some recommended Addons for Mathematical Modelling: Symbolic Math Toolbox ...

3 years 前 | 0

已回答
How to determine the energy at different frequency bands of an acoustic signal?
Hii, You can use "weightingFilter" function to apply A-weighting filter to input singal and use "bandpower" function to calucla...

3 years 前 | 0

| 已接受

已回答
Exponentials on edges with envelope(x,1,'peak)
Hii, One way can be clipoff the unwanted signal(i.e, big sound after the main signal) and then find the envelope of the clipped...

3 years 前 | 0

已回答
Matlab does not record audio
There is an issue with the preferences granted in Mac OS. As of now, the only workaround to the issue is to open MATLAB from the...

3 years 前 | 0

| 已接受

已回答
How do I use a highpass filter?
Hii, For 'highpass' function the parameters to be passed should be normalised so highpass(0,0.5) won't be producing an error R...

3 years 前 | 0

已回答
Invalid training data. Sequence responses must have the same sequence length as the corresponding predictors
Hii, The input value to the 'sequenceInputLayer' should match 'numFeatures' in 'XTrain' data. Change the code from: sequenc...

3 years 前 | 0

| 已接受

已回答
How to change the default publishing configuration without running into errors?
Hi, As per my understanding, you are getting an error while using the publish() function. You need to make sure that the "C:\Us...

3 years 前 | 0

已回答
Performing what toeplitz does without using pre-installed function
Hiii Losoupbowla, Hope the below attached code helps toeplitSize=8; toeplitz=nan(toeplitSize); for i=1:toeplitSize ...

3 years 前 | 0

| 已接受

已回答
Index exceeds the number of array elements (3).
Hii, According to my understanding the error 'Index exceeds the number of array elements (3)' is because of using an array (pro...

3 years 前 | 0

已回答
Quantizing and plot quantised signal
Hii, You can use 'quantiz' function for quantisation of a signal. Refer to below link for more information https://www.mathwo...

3 years 前 | 0