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Re: [Discuss-gnuradio] Run a simulation for limited time
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From: |
Josh Blum |
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Subject: |
Re: [Discuss-gnuradio] Run a simulation for limited time |
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Date: |
Tue, 11 Oct 2011 08:38:51 -0700 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20110922 Lightning/1.0b2 Thunderbird/3.1.15 |
On 10/11/2011 04:09 AM, Eral Tuerkyilmaz wrote:
> Hello,
>
> I am currently using GNURadio to perform an ErrorRate vs. SNR
> simulation. For this purpose I need to run the graph for an initial SNR
> (block parameter) only for a limited time and record the results after
> this run.
>
> After that I need to restart the graph using a different SNR and perform
> the same steps.
>
> Is there any convenient way to do this automatically in GnuRadio?
>
The head block can be used to end a simulation after a finite number of
samples pass through. See the QA code to see how head block and friends
are used to test blocks. It should help you.
-josh