2 votes

Two synthetic signals with same frequency result in two different spectrogram results

Assuming you're actually synthesizing your signals as Hilmar pointed out in the comments: ...
Jdip's user avatar
  • 5,247
1 vote

Calculating the main lobe width of Dirichlet kernel

There's no analytical solution for the general case. However, it's quite straightforward to compute that value using a few iterations of Newton's method. I've done that and the plot below shows the ...
Matt L.'s user avatar
  • 89k

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