Group Abstract Group Abstract

Message Boards Message Boards

0
|
39 Views
|
2 Replies
|
0 Total Likes
View groups...
Share
Share this post:

Scale & offset Spectrogram axes

Roger Backhus
Posted 2 days ago

I'm using the Spectrogram plots to graph ShortTimeFourierData objects. How does one scale and offset spectrogram axes in Mathematica? I tried using ArrayPlot to graph a SpectrogramArray as an alternative as ArrayPlot it is supposed to be more customizable than a Spectrogram plot but all I get with that is a blank output.
POSTED BY: Roger Backhus
2 Replies
Sort By:
Simon Lowe
Simon Lowe
Posted 1 day ago

Use SpectrogramArray with ArrayPlot and set FrameTicks manually for time/frequency scaling, or use Spectrogram with ScalingFunctions and PlotRange to adjust axes.
POSTED BY: Simon Lowe
Eric Rimbey
Eric Rimbey
Posted 1 day ago

It would be helpful to be more specific and concrete. Provide some actual code that shows what you have, and maybe with that you can explain what you want.
POSTED BY: Eric Rimbey
Reply to this discussion
Community posts can be styled and formatted using the Markdown syntax.
Tag limit exceeded
Note: Only the first five people you tag will receive an email notification; the other tagged names will appear as links to their profiles.
Reply Preview
Attachments
Remove
or Discard