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Re: [Discuss-gnuradio] PSK Demodulator performance
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From: |
Martin Braun |
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Subject: |
Re: [Discuss-gnuradio] PSK Demodulator performance |
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Date: |
Sat, 03 May 2014 11:26:51 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 |
On 05/03/2014 09:35 AM, Mike Willis wrote:
> Does anyone have any information on the performance – specifically the
> implementation loss of the Gnuradio PSK demodulator block? I am trying
> to work out a link budget. Typically this would be 1dB or so from ideal.
By ideal, you mean the theoretical BER values for a given Eb/N0? If so,
that would be easy to determine -- have a look at berawgn.py, replace
the slicer with the PSK demod and allow for some initialization time.
Cheers,
Martin