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sharmin sathi


Last seen: presque 2 ans il y a |  Actif depuis 2021

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What is the physical dimension of each part of the below wavelet transform equation?. Pls help me.

environ 2 ans il y a | 1 réponse | 0

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Question


How can I plot frequency vs magnitude of the scalogram?. The input file is the M*N matrix that is a scalogram. Any one help me by providing MATLAB code.

environ 2 ans il y a | 1 réponse | 0

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Need to clarify, why researchers used a 6th-degree polynomial trend for signal detrending since the input signal duration is five seconds. pls, help.
Need to clarify, why researchers used a 6th-degree polynomial trend for signal detrending since the input signal duration is fiv...

plus de 2 ans il y a | 1 réponse | 0

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Question


How to calculate Fourier transform for exponential function without using FFT.
How to calculate Fourier transform for above figure without using FFT.

plus de 2 ans il y a | 2 réponses | 0

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How can i draw the below figure in Matlab?. Pls help.

presque 3 ans il y a | 1 réponse | 0

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Is it possible to do visualize the decision surface with scatter data for four groups of data by using three variables?
I have visualize the decision surface with scatter data for the two variables (X, Y) usning Nearest Neighbor algorithm. Below ...

environ 3 ans il y a | 1 réponse | 0

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What would be the MatLab code to get the output from the input image?.
I have four columns with four different input values in different positions. I want to combine 4 cells into one cell like the ...

environ 3 ans il y a | 2 réponses | 0

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Question


Is it possible to do visualize the decision surface for four groups of data by using three variables?
Dear @Walter Roberson sir, @Image Analyst sir, @Benjamin sirsir, I have N samples in four categories. I have attached data fi...

environ 3 ans il y a | 1 réponse | 0

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Réponse apportée
Anybody help me by providing MatLab code for the three-dimensional histograms.
Thank you all for nice cooperation @Walter Roberson sir @Image Analyst sir @Benjamin sir

environ 3 ans il y a | 0

Question


How can draw univariate histogram in XY plane, YZ plane, and XZ plane in a 3-dimensional space?
I have N samples in four categories whose 3D coordinates are given. I want to plot univariate histograms for the X on XY plane...

environ 3 ans il y a | 1 réponse | 0

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Question


Anybody help me by providing MatLab code for the three-dimensional histograms.
I have three-dimensional data such as X=(100*1) , Y=(100*1) , Z=(100*1). I want to display three dimensional histograms for the...

plus de 3 ans il y a | 4 réponses | 0

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What is the strategy to test data using a three-dimensional histogram?
Hello, I have three-dimensional data such as X=(100*1) , Y=(100*1) , Z=(100*1). For the three-dimensional histogram, what do...

plus de 3 ans il y a | 1 réponse | 0

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