(python) resources for "offline" signal processing ?

[Kristoff]

Hi all,

Does anybody have a list of good python resources for "non-real-time" 
signal-processing of radio-signals.
("non-real time" as in "an iq-file of prerecorded dataframe", in 
contrast a continuous stream like a GR flowgraph)



Say you start with the IQ-file of a HFDL-packet and you would want to 
analyse and visualize it, take it apart, demodulate and decode it, etc.


I've come across libraries like numpy, scipy-signal and commpy, 
visualization-tools like matplotlib and seaborn and others.

For audio, there is off course audacity.
For quick-and-dirty visualization of radio-packets, I have used inspectrum.


So there does not seams to be a lack of tool, .. perhaps there are to 
many of them :-)

It would be nice to have a overview of what tools/libraries are 
available to do what, and what would the good method to build a 'flow' 
to -say- build a GR block for a HFDL packet decoder.



I have already found pysdr.org to be an interesting resource.

Anybody an idea of other resources?