discuss-gnuradio
[Top][All Lists]
Advanced
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Discuss-gnuradio] Distorted QPSK Constellation

From: Achilleas Anastasopoulos
Subject: Re: [Discuss-gnuradio] Distorted QPSK Constellation
Date: Wed, 14 Jan 2015 17:35:37 -0500
I believe that even with the MF you'll have ISI because you have 4 samples/symbol in this example.

Only if you down sample at 1 sample/symbol (at the right epoch) will you get rid of the ISI and get a clean QPSK.

best
Achilleas
reply via email to
[Prev in Thread] Current Thread [Next in Thread]