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X,Y points of two intersecting lines
http://www.mathworks.com/matlabcentral/answers/70287

11年以上 前 | 0

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How to choose Spectrogram parameter ?
Where you set it to zero, you should be using parentheses and not brackets. not really sure what you were plotting since that s...

11年以上 前 | 0

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Time axis in spectrogram for event relatd data
Here is some lines I've used to set up a spectrogram with more control on how it is created. You should be able to use tStart to...

11年以上 前 | 1

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Is it possible to use a section of a colormap?
you can define a colormap using the jet(n) function where n is the number of steps. Based on the min/max of the current window ...

11年以上 前 | 2

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What is the window needed for Triangular puls before FFT ?
oh ok, I missed the pulse aspect of this. a Fourier transform is not the way to go here. I would just do some basic logic to lo...

11年以上 前 | 0

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What is the window needed for Triangular puls before FFT ?
a window function is not going to eliminate the other peaks. They are the actual result of the transform since your signal is n...

11年以上 前 | 0

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getting the ID of the line which just has been clicked on
I don't use the IP toolbox but I assuming you would be able to use a "line" instead of imline since I don't think imline has cal...

11年以上 前 | 0

質問

Is using a try/catch around gui_mainfcn a bad idea?
I am working on a fairly large signal processing GUI created with GUIDE. The final product will be a compiled program and one t...

11年以上 前 | 2 件の回答 | 3

質問

fft(single) is giving inconsistent results
I have found that if I have an array of singles and I want to run it through fft so the transform is performed independently for...

11年以上 前 | 1 件の回答 | 1

質問

fft(single) is giving inconsistent results
I have found that if I have an array of singles and I want to run it through fft so the transform is performed independently for...

11年以上 前 | 0 件の回答 | 0

質問

Why does num2str of a single output up to 17 digits?
I've noticed the calling num2str using a single but asking for up to 20 digits produces a lot more digits than should be stored ...

12年以上 前 | 3 件の回答 | 1