Answered
Read Excel and write the output in same sheet in three columns
Hi Minati, I ran the code and got the following error - Unrecognized function or variable 'A'. Upon checking the code, I obser...

9 months ago | 0

Answered
'Value' in App Designer must be a scalar of type double. How do I fix the error?
Hi, As per my understanding, you are returning the values from calculate function. It is not sufficient to print the values of ...

9 months ago | 0

Answered
Deleting rows with identical time from .mat file variable
Hi Milan, I am assuming "Start" and "End" columns are string variables. Here is an example how you can remove the rows with 2 i...

9 months ago | 1

Answered
I need help to export data from hc_06 for plotting my sensor datas
Hi Ali, I am assuming you are using "bluetooth" function to create bluetooth device object. You can read the data sent to the b...

9 months ago | 0

Answered
implementing a data communication system using error detection codes with small overhead and simple design.
Hi, I understand you would like to create a simple system where sender sends the data to the receiver, protecting it with error...

9 months ago | 0

Answered
Convert ambient response signal into impulse response using Random Decrement technique (RDT)?
Hi, Here is an example to demonstrate how you can run the RDT function: % Example usage y = ... % Your ambient vibration data...

9 months ago | 0

Answered
Unpredictable outcome placing images in a single cell table.
Hi Matt, I understand you are trying to put an image inside a single cell of custom size but if the image is larger than the ce...

9 months ago | 0

Answered
Negative TrainedVariance error when running matlab example of image GAN(i change the code enlarge the image size from 64x64 to 128x128)
Hi Ziqi, As per my understanding, you are trying to process 128x128 images in GAN but you are getting negative TrainedVariance ...

9 months ago | 0

Answered
signals booster for random signals
Hi, I understand you would like to generate a random signal and boost it with a boost factor. You can achieve this in "Matlab" ...

9 months ago | 0

| accepted

Answered
How to assign Simulink parameters to custom SwAddrMethod in AUTOSAR model.
Hi Mathias, As per my understanding, you are trying to map "Simulink" model elements to "Autosar" model. Please refer to the f...

9 months ago | 0

Answered
Using the trained LSTM weight parameters in MATLAB, the results obtained by calculating with a formula are inconsistent with the results obtained by directly calling the net.
Hi, I understand you want to extract the weight parameters and calculate them according to the formula manually. However, the p...

9 months ago | 0

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Answered
How to work with mdlDatastore and multiple channelgroups?
Hi Ben, As per my understanding, you are trying to create a new, reduced dataset with only specific signals and the correspondi...

9 months ago | 0

Answered
Discrepancy in signalLabeler AutomatedValue Function with Multi-channel Data??
Hi, The example in the link provided (https://au.mathworks.com/help/signal/ug/label-qrs-complexes-and-r-peaks-of-ecg-signals-...

9 months ago | 0

Answered
Virtual Datasets Source remapping or autoupdate
Hi, As per my understanding, you are trying to create a dynamic mapping of multiple chunks of data stored in .h5 file to VDS. ...

9 months ago | 0

Answered
lqr controller with saturation for closed loop system
Hi, As per my understanding, you are trying to saturate the output of "lqr controller" and ensure that the input to the "plant"...

9 months ago | 0

| accepted

Answered
How can I use STFT with Wavelet?
Hi, As per my understanding, you want to calculate the Short-time Fourier Transform (stft) of a discrete wavelet transform of a...

9 months ago | 0

Answered
Anybody here familiar with detrended fluctuation analysis (DFA)?
Hi Hunter, As per my understanding, you are trying to perform a Detrended Fluctuation Analysis on a sample data but getting neg...

9 months ago | 0

Answered
Using Image Processing to calculate Moment of Inertia
Hi, As per my understanding, you would like to calculate the moment of inertia of different infill density 3D printed beams. Yo...

9 months ago | 0

Answered
Potential conflicting usages of identifier
Hi, As per my understanding, you are getting a lot of "Potential conflicting usages of identifier" errors. As a solution you wo...

9 months ago | 0

Answered
How can I create a Hdf5 dataset file from several h5 files?
Hi Gulfam, As per my understanding, you want to merge multiple h5 files into a single hdf5 file and apply a compression on the ...

9 months ago | 0

Answered
how can i reset fgetl to the beginning of the text file. frewind doesn't work
Hi Jonas, As per my understanding, you would like to reset the file position indicator to the beginning of the file and read th...

9 months ago | 0

Answered
Database - Large Structure of arrays :: BigData
Hi Smoone, As per my understanding, you have a large collection of structure of array, and you would like to save and load them...

9 months ago | 1

| accepted

Answered
Grad-CAM function listing "Not enough input arguments"
Hi Krystian, As per my understanding, you would like to use “gradCAM” function to evaluate a Neural Network (NN). I have trie...

11 months ago | 0

Answered
지정된 모델을 PID 제어기로 표현할 수 없어서 변환에 실패했습니다.란 에러 메시지가 떳습니다.
Hello, 제 모국어는 한국어가 아니라서, 이 질문에 영어로 답변하려고 합니다. 이해해주셔서 감사합니다. As per my understanding, you would like to represent complex numb...

11 months ago | 0

Answered
I want to find the log-likelihood value after mle() found parameters for mixture distribution of two normal distribution
Hi Alex, As per my understanding, you would like to calculate the log-likelihood value for a set of parameters. You can achieve...

11 months ago | 0

Answered
How is the ‘DistanceThreshold’ influencing the embedding dimension in the Phase Space reconstruction calculation?
Hi Frederik, As per my understanding, you would like to understand how "DistanceThreshold" argument is affecting embedding dime...

11 months ago | 0

Answered
Multi-Step (D)DQN using Parallelization
Hi David, As per my understanding, you would like to generate experience samples at worker nodes by training the model with loc...

12 months ago | 0

Answered
Convert ecg file into .mat file for ECG classification
Hi Rizwan, As per my understanding, you would like to read “.ecg” files and store the values in .mat files. You can achieve t...

12 months ago | 0

Answered
Creating smaller files from one large file, and data is being replaced with NaN
Hi Emma, As per my understanding, you are getting NaN values in some of the columns when storing the data into smaller files, e...

12 months ago | 0

Answered
Matlab CERR Gray Level Run Length Matrix
Hi Laura, As per my understanding, you are not able to see any error and MATLAB is running indefinitely. As “planC” is a global...

12 months ago | 0