Re: [Discuss-gnuradio] [GSoC] gr-inspector update / ask for feedback

Hey Sebastian,

great work in your first week. Looking pretty good.

One question though. At the end you propose to seperate the signals with a filterbank of xlating FIRs. Is there a use case or a way to do that with a polyphase filterbank? Cause multiple FIRs are going to become a major burden for the CPU if their number rises, especially if the filterorder gets pretty high e.g. for narrowband signals.

Anyway keep up the good work.

Cheers,

Jan

 

2016-05-27 14:51 GMT+02:00 Sebastian Müller <gsenpo@gmail.com>:

Hi all,

there is a new blog post concerning the gr-inspector toolbox:

https://grinspector.wordpress.com/2016/05/27/week-1-signal-detection/

There I describe what I have done in my first week of GSoC. Mainly I have prototyped a signal detection block and started planning the signal separator block (which is used to pass the detected signals serialized).

As always, comments are very welcome :)

Cheers,

Sebastian

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