Re: ofdm adalm-pluto

[Marcus Müller]

Hi Özkan!

Is this unexpected? Invalid packets due to noise and fading...

Best regards,
Marcus

On 15/12/2021 12.48, Özkan Sezer wrote:
> Dear GNURadio Comminity,
> I'm writing an OFDM transmitter and receiver block for my Ph.D. thesis. 
> There is no problem without pluto SDR. But when I connect at the end of 
> the OFDM receiver or OFDM transmitter,  took some caution like these.
>
> gr::log :INFO: packet_headerparser_b0 - Detected an invalid packet at item 0
> gr::log :INFO: header_payload_demux0 - Parser returned #f
> gr::log :INFO: packet_headerparser_b0 - Detected an invalid packet at 
> item 144
> gr::log :INFO: header_payload_demux0 - Parser returned #f
> gr::log :INFO: packet_headerparser_b0 - Detected an invalid packet at 
> item 576
> gr::log :INFO: header_payload_demux0 - Parser returned #f
> and goes on.
>
> --
> Özkan SEZER

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