Angel Lozada

Last seen: etwa ein Monat vor | Aktiv seit 2020

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Assistance to import variables to Wavelet Frequency Analyzer App to plot scalogram
Hello, I’m trying to plot a scalogram based on a time series (currently: second column vs. first column). The code I’m using w...

2 Monate vor | 1 Antwort | 0

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Plot serial time data from excel file
Hello. I am trying to plot data from excel file. Column 2 (amplitude) vs Column 1 (time). The time is in second Each second th...

3 Monate vor | 1 Antwort | 0

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Read Excel file in Matlab and plot data
I am trying to plot the cloumn 2 (amplitude) vs column 1 (time). However, I am getting the same error: Error using readtabl...

3 Monate vor | 2 Antworten | 0

2

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Beantwortet
Assistance with Wavelet Frequency Analyzer App
Hello. I figured out the problem. Regards.

6 Monate vor | 0

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Assistance with Wavelet Frequency Analyzer App
Hello. I am currently trying to use the Wavelet Frequency Analyzer app in MATLAB, but I am not sure if I am following the corre...

6 Monate vor | 1 Antwort | 0

1

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Frage

How to solve a task within Machine Learning Onramp Course?
Hello everyone I hope to get help regarding the following inquiry: I am doing the Machine Learning Onramp Course. Currently I ...

etwa ein Jahr vor | 1 Antwort | 0

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Frage

Calculation of the moving mean for the first items
Hello. I am trying to understand the calculations regarding to movmean command. Let say I have the following array, and I want...

etwa ein Jahr vor | 3 Antworten | 0

3

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Help using grid in nexttile and tiledlayout
Hello Matlab Community I will be appreciated if someone could help me with the follow inquiry: After reading information about...

mehr als 2 Jahre vor | 2 Antworten | 0

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Help using tiledlayout and nexttile functions
Hello. I will really be appreciated if someone could help me with the follow inquiry: I am trying to plot several subplots usi...

mehr als 2 Jahre vor | 1 Antwort | 0

1

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Frage

Aplly average to a set of data
Hello I will really appreciate your help regarding follow code. As it can see, x axis is measured in second, each second has 1...

mehr als 2 Jahre vor | 1 Antwort | 0

1

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Inquiry about ceil function.
Hello. I will really be appreciated if someone could help me with the follow line code (part of it). I understand what ceil fu...

mehr als 2 Jahre vor | 1 Antwort | 0

1

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Plot data from txt file
Hello. I plotted a set of data (860000 samples) getting the followed plots: Plot 1: Emitted Signal from NAA Station (Phase) ...

mehr als 2 Jahre vor | 1 Antwort | 0

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Simulate N turns loop antenna
Hello. I would like to know if someone could help with this inquiry: Is there a way to simulate N turn rectangular loop antenn...

mehr als 2 Jahre vor | 1 Antwort | 0

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How to Rescale a plot?
Hello. I plotted a set of data (860000 samples) getting the followed plot. The samples were taking as 10 samples per second. ...

mehr als 2 Jahre vor | 1 Antwort | 0

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Frage

Help to verify obtained plots from .txt file data.
Hello. I would like know if someone could help me to verify if my code and the results that I got are right regarding to plot d...

mehr als 2 Jahre vor | 1 Antwort | 0

1

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Specify thickness for dipole antenna simulation
Hello. I am new using Anetnna Design App. I would like to know the difference between radius and thickness in a dipoleCylindri...

fast 3 Jahre vor | 1 Antwort | 0

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Is my Fourier Transform code correct?
Hello. I am using FFT to denoise a signal. However, my recovered signal does not match exactly my original signal. Could someo...

mehr als 4 Jahre vor | 2 Antworten | 0

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Inquiry about Fourier Transform
Hello. Hello. According to Matlab documents regarding to Fourier Transform calculation, the code to do so is: Ts = 1/25; t =...

mehr als 4 Jahre vor | 1 Antwort | 0

1

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Frage

Package app buttom?
Hi Does Matlab Online have the package app buttom? to add an own app to App Gallery? Regards.

fast 5 Jahre vor | 1 Antwort | 0

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How Change App name?
Hi. I designed my own app, but I would like change the name (see attached file). How can I do that? Regards

fast 5 Jahre vor | 2 Antworten | 0

2

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Run and plot complex function
Hi I am trying to run this code: Omega=-pi:pi/100:pi; X=exp(i*Omega)./exp(i*Omega)-0.8; subplot(3,2,1), plot(Omega/pi,abs(X)...

fast 5 Jahre vor | 1 Antwort | 0

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Convert a text input to a mathematical equation in MatlabAppDesigner
Hello. I am trying to plot functions using Matlab AppDesigner. However, to do that I need to convert a text input to a mathema...

mehr als 5 Jahre vor | 1 Antwort | 0

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Plot in MatlabAppDesigner with GUI
Hello. I am trying to plot functions using Matlab AppDesigner with GUI, by enter the function in the GUI plot it in the corresp...

mehr als 5 Jahre vor | 1 Antwort | 0

1

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Beantwortet
Matlab App Designer Plot
Hello. I am trying to plot functions using Matlab AppDesigner. It is possible to find my inquiry (better explained) in the att...

mehr als 5 Jahre vor | 1