[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Discuss-gnuradio] "Error rate" block with USRP
From: |
Azza |
Subject: |
Re: [Discuss-gnuradio] "Error rate" block with USRP |
Date: |
Wed, 16 Apr 2014 11:06:48 -0700 (PDT) |
Tom Rondeau-2 wrote
> On Wed, Apr 16, 2014 at 10:57 AM, Azza <
> azza.ben.mosbah@
> > wrote:
>
>> Thank you.
>> I have taken out the throttle block and add an AGC block at the receiver.
>> To proceed with the synchronization, should I use a Constellation
>> Receiver
>> block or a Polyphase Clock Sync block ?
>>
>> Kind regards,
>> Azza
>>
>
>
> You'll actually need both. AGC -> clock sync -> constellation receiver
> (phase/freq recovery and decoding).
>
> Also, please reply in-line with the rest of the message. By cutting off
> the
> other part of our conversation makes it difficult for others to follow the
> thread.
>
> Tom
>
> _______________________________________________
> Discuss-gnuradio mailing list
> Discuss-gnuradio@
> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Thank you.
I have added modifications to my flowgraph:
<http://gnuradio.4.n7.nabble.com/file/n47630/gnu-ber-modified.png>
But, I am still confused about minimum/maximum frequency deviation in the
Constellation Receiver block. How should it be set?
Regards,
Azza
--
View this message in context:
http://gnuradio.4.n7.nabble.com/Error-rate-block-with-USRP-tp47625p47630.html
Sent from the GnuRadio mailing list archive at Nabble.com.
- [Discuss-gnuradio] "Error rate" block with USRP, Azza, 2014/04/16
- Re: [Discuss-gnuradio] "Error rate" block with USRP, Tom Rondeau, 2014/04/16
- Re: [Discuss-gnuradio] "Error rate" block with USRP, Azza, 2014/04/16
- Re: [Discuss-gnuradio] "Error rate" block with USRP, Tom Rondeau, 2014/04/16
- Re: [Discuss-gnuradio] "Error rate" block with USRP,
Azza <=
- Re: [Discuss-gnuradio] "Error rate" block with USRP, Tom Rondeau, 2014/04/16
- Re: [Discuss-gnuradio] "Error rate" block with USRP, Azza, 2014/04/16
- Re: [Discuss-gnuradio] "Error rate" block with USRP, Azza, 2014/04/16
- Re: [Discuss-gnuradio] "Error rate" block with USRP, Tom Rondeau, 2014/04/17