Michael Matrakis wrote:
Hi guys,
I too am a new user of the USRP and continuing on this topic, id like to
be able to display the symbol mapping done by the benchmark codes. Some
starting guidance would extremely helpful. I have been informed of the
matlib package which is available to produce matlab like plots, is this
a way to go?
Cheers,
Michael
It's still a work-in-progress, but I've been working on the gr-qtgui
stuff that adds QT-based GUI capabilities. One thing I've added recently
is a qt-based version of the benchmark_rx digital code. When you run it
with the -G option, it will show you two plots; one of the received
signal, and the other is of the output of the mpsk_receiver. If you
click on the Constellation tab, you will see the symbol mapping.
There is also a version of benchmark_loopback with a Qt interface that
will also show you this.
Tom
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