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Re: [Discuss-gnuradio] Where to Start?

From: dave
Subject: Re: [Discuss-gnuradio] Where to Start?
Date: Sat, 9 Jul 2011 18:35:23 -0500

Thanks for the information.  I'll focus on the GRC for now then.


On Sat, 09 Jul 2011 18:13:20 -0400, Marcus D. Leech wrote

> On 07/09/2011 05:59 PM, dave wrote:
Ok, I will look into using the GRC as a first step.
> I am hoping to work with the USRP eventually.  If someone knows some up to date tutorials specifically for USRP that would be appreciated as well. 
> I see now that the mc4020 code was intended to gather the FM from a cable modem over a parallel port.  That is not general code or USRP code at all.
> The info at:   http://www.joshknows.com/gnuradio    ...does have some gnuradio + USRP specific code, but it's very short.  Maybe I can figure it out by looking at that along with the "how to write a signal block" page.
> Dave
What you'll find is that you won't need to write your own signal processing blocks, at least, not intially.  GRC (also known as
>   gnuradio-companion on recent releases) contains many of the fundamental building blocks necessary to construct fairly
>   sophisticated radio systems.
> Also, GRC produces python code, which you can inspect and learn from.

Shirleys Bay Radio Astronomy 

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