|Subject:||Re: Phase Synchronize 2 USRP N200 w/ SBX cards|
|Date:||Wed, 9 Jun 2021 19:52:08 +0000|
Οk, I know the way of the atan2 method you are proposing. I will try it tomorrow when I will have access to the equipment again.
When you said injecting a phase identical test tone earlier you meant, driving the signal from the generator to the RX2 port of each one of the SBX daughterboards (using a splitter),
with equal length cables and then checking the phase offset between the 2 channels?
From: Marcus D Leech <email@example.com>
Sent: Wednesday, June 9, 2021 9:05 PM
To: Skyvalakis Konstantinos
Subject: Re: Phase Synchronize 2 USRP N200 w/ SBX cards
Your generated tone should be OK as long as the path lengths are the same during phase calibration.
Measuring mutual phase offset can be done in a number of ways like taking the atan2 of the two channels and averaging.
Sent from my iPhone
On Jun 9, 2021, at 1:50 PM, Skyvalakis Konstantinos <firstname.lastname@example.org> wrote:
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