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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...

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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...

environ 3 ans il y a | 0

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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...

environ 3 ans il y a | 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 ...

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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

environ 3 ans il y a | 0

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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...

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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...

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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...

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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...

environ 3 ans il y a | 0

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

environ 3 ans il y a | 1

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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...

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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...

environ 3 ans il y a | 0

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

environ 3 ans il y a | 0

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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...

environ 3 ans il y a | 0

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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...

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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...

environ 3 ans il y a | 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...

environ 3 ans il y a | 0

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

environ 3 ans il y a | 0

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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...

environ 3 ans il y a | 1

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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 ...

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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 ...

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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...

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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...

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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...

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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...

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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...

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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...

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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 ...

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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...

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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...

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