Forum: GNU Radio Re: OFDM status

Announcement (2017-05-07): is now read-only since I unfortunately do not have the time to support and maintain the forum any more. Please see and for other Rails- und Ruby-related community platforms.
3f6dbdd47d5c336967bfa9a71889721c?d=identicon&s=25 Kuntal Majumdar (Guest)
on 2007-03-07 13:18
(Received via mailing list)

Who is doing the OFDM project? May I get some info on that, because my
thesis project is on the same and  I would love help in this regard.

Thanks a lot.

E16be4811324adf8f26be26d77e9d29d?d=identicon&s=25 Robert McGwier (Guest)
on 2007-03-07 14:56
(Received via mailing list)

is the trac and

svn co

gets you the source.  I am merging the trunk into this about every 50
revisions unless I see major progress on mblock,  usrp,  etc that is of
immediate relevance.  Once we get a single instance running on hardware
and over the air with some speed and reliability,  I will suggest that
we be allowed to merge this into the trunk and we can all play.

I kicked the can down the road with Matt Ettus and Tom Rondeau.  We have
spent two weeks on this total and others are welcome to contribute.  We
need to have the argument: How do we specify the constellations? How do
we map carrier usage (which are pilots, clocks, etc.)?

In order to be really credible,  we need mblock and we need the part
that is running on the usrp because we need RSSI, it needs to be inband
so we can do the gain management that is imperative for OFDM to work
with its crest factor issues.


Kuntal Majumdar wrote:
> ------------------------------------------------------------------------

AMSAT Director and VP Engineering. Member: ARRL, AMSAT-DL,
"Taking fun as simply fun and earnestness in earnest shows
how thoroughly thou none of the two discernest." - Piet Hine
This topic is locked and can not be replied to.