Community Profile # EmirBeg

Last seen: 8 mesi ago Active since 2021

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Question

What is the frequency of my signal?
Hey everybody, i have measurement data that i want to filter using a lowpass, bandpass, etc. To filter it i first wanted to g...

circa un anno ago | 1 answer | 0

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Question

How to combine 2 graphs in one legend entry?
Hello, i have 6 arrays of data that i want to plot but each 2 are combined. I already changed the colour of each plots so they f...

circa un anno ago | 1 answer | 0

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Do anyone know how to read ".nc" data?
Try adding the .nc in your filename. vardata = ncread('data_prueba.nc','varname');

oltre un anno ago | 0

How to plot two curfeFit plots into one figure?
If you look at the Curve Fitting script you generated, you can see that both scripts try to plot the results at the end. Looks l...

oltre un anno ago | 0

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Plotting the same signal with a different scanning
You can interpolate one of the signals to make them the same size. Something like this: Signal1 = (linspace(1,30,30))'; Signal...

oltre un anno ago | 0

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Extract two frist numbers form a column
If it's categorical you need to convert it to doubles first. A = categorical([68.092; 67.011; 76.949]); %Creating your categori...

oltre un anno ago | 0

How to expand the solve answer?
Try vpasolve(); clear; clc; syms x y = 3*x.^2 - 10*x + 1.01; vpasolve(y == 1, x)

oltre un anno ago | 1

How can I write a table to .csv file
writetable(x,'table.csv'); % x is the name of your table, the csv will be saved where your code is saved

oltre un anno ago | 0

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F=Kff*uf - Matrix operation
Maybe like this? F = [383.02; 321.39; 0;]; Kff = 10^2* [634.8 -191.2 -353.6; -191.2 447.3 353.6; ...

oltre un anno ago | 0

How can i write the matlab code into simulink ?
You can create a Matlab function of your code where you define In- and Outputs and use it in Simulink via the Matlab Function Bl...

oltre un anno ago | 0

how to download a .mat file ?
load('data.mat') ; % Of course with the name of your file It then loads all the variables in your workspace.

oltre un anno ago | 0

How to implement V2V communication system in simulink?
Maybe the LTE Toolbox? https://de.mathworks.com/products/lte.html Here is a presentation of the MATLAB EXPO 2017: (Better time...

oltre un anno ago | 0

Export time series data as csv
data = [timestamps movavgval]; %or however your arrays are called writematrix(data,'data.csv'); https://de.mathworks.com/help/...

oltre un anno ago | 0

Question

FFT results correct for following filtering?
I have inductive measurement data that i want to filter with a lowpass, so first i want to get the frequency spectrum to know wh...

oltre un anno ago | 1 answer | 0

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Quick question regarding CSV file reading.
Data1 = readtable('cycle1.csv'); Data2 = readtable('cycle2.csv'); t1 = table2array(Data1(:,1)); SensorOutput1 = table2array...

oltre un anno ago | 1

csv to .mat file
To get the .csv data try readtable('filename'); %imports the .csv data If you need to specify your delimiters you need to cha...

oltre un anno ago | 0

Read specific rows and colums from CSV file
I can show you how i would do. A = readtable('..'); x = A(:,1); y1 = A(:,2); y2 = A(:,4); In your code y1 and y2 are the sa...

oltre un anno ago | 1

| accepted