OK, so I'm being a smartass, but why do you care about latency on a path whose
path length may be anywhere from a few 10s of milliseconds, to
several hours?
------- Original Message -------
From : Ed Criscuolo[mailto:address@hidden
Sent : 9/10/2009 1:38:07 PM
To : address@hidden
Cc :
Subject : RE: [Discuss-gnuradio] Latency measurement using GnuRadio
Hi all.
At work we're building some new modems for spacecraft communication,
and I've been tasked with coming up with a test set or tool for
measuring latency through each side of the modem (modulator and
demodulator).
I'd like to use GnuRadio 2 and a USRP2 to do some or all of this.
I was wondering if the sample time-stamping capability was fully
functional in version 2, and if I could use it to insure that a given
sample was transmitted at a specific time. Similarly, can I get time
stamps on received samples?
TIA
@(^.^)@ Ed
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