Re: [Discuss-gnuradio] Simple signal processing

2013-04-24 Thread Nathan West
> On Wed, Apr 24, 2013 at 1:37 PM, Charles Hearn wrote: > >> I'm new to working on gnuradio (experience operating it with a usrp but >> not developing for it) so hopefully someone can help me out a bit here. >> >> I want to write a module to compare different signals, looking for >> differences in

Re: [Discuss-gnuradio] Simple signal processing

2013-04-24 Thread Charles Hearn
Hey, just wondering if anyone could point in the right direction on just how to write a block that will write out a feature like instantaneous carrier phase to stdout. I've read all the tutorials on the website and can't seem to find anything that would fit this scenario. I tried going through th

[Discuss-gnuradio] Simple signal processing

2013-04-24 Thread Charles Hearn
I'm new to working on gnuradio (experience operating it with a usrp but not developing for it) so hopefully someone can help me out a bit here. I want to write a module to compare different signals, looking for differences in a few factors by passing some signal features over time to a python prog

[Discuss-gnuradio] simple signal processing with python function call?

2010-09-09 Thread Michael Hartje
I like to call an external programmed python function inside of GRC decoding a slow byte stream. Therefore I made a simple experiment: See http://elho02.fbe.hs-bremen.de/~hartje/GRC/func_versuch.grc Signalsource with samp_rate 3200 Throttle 3200 VariableSink V2 Variable Text BOX V2 (showing the