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From: | Tom Rondeau |
Subject: | Re: [Discuss-gnuradio] Frame delay synchronization issue |
Date: | Tue, 20 May 2014 09:14:47 -0400 |
Hey Irfan,On 19.05.2014 13:23, Irfan Ullah wrote:
Hi all,
I am using QPSK Mod and demod I have issue of how to synchronize
my frame means how to remove delays from my received data in using GRC
block my flow graph is attached with this mail. I am trying to use
packet encoder and decoder for frame synchronization but it is not
working with my mod and demod.
I'm not sure phase is preserved in your flow graph. I recommend you start with a few components and slowly add things until you realize where the problem lies. Make use of the GUI sinks to check out signals and constellations.
Martin
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