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Re: [Discuss-gnuradio] Re: One simple question

From: Jason Uher
Subject: Re: [Discuss-gnuradio] Re: One simple question
Date: Tue, 12 Aug 2008 13:47:31 -0500

>I will be using gold codes as the PN sequences.
> Is it possible to purely implement in software instead of programming the
> FPGA. As the rate is only 2Mbps isn't it possible to implement in  software
> only  given we have a good computer to work with ?

The 'quick and dirty' option would be to just make vectors containing
the gold codes you want to use then put them in a repeating vector

If you want to generate a stream of PR sequences to use in your python
code you should be fine as well.  Look at
http://www.gnu.org/software/gnuradio/doc/howto-write-a-block.html and
the code for existing sources to get an idea of where to start.


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