Guy, all I need to do is changing some parameters such as preamble, LTF, STF, modulation and etc of the OFDM transmitter and then send a predefined pattern to the OFDM receiver, then estimate the channel. So I'm not gonna pass all the information and data to PC via the USB link. Just sending some report to my PC.
On Thu, Sep 11, 2008 at 1:52 PM, Douglas Geiger < [EMAIL PROTECTED]> wrote: > That code does implement an 802.11b receiver, and a transmitter that is > very similar to 802.11b (since the USRP is limited by the USB bandwidth it > can't really do real 802.11b - without doing some of the work in the FPGA at > least). However, that's all DSSS using a DBPSK/DQPSK modulation scheme - > not OFDM (or even the 5.5Mbps and 11Mbps CCK data rates). Perhaps with the > USRP2 - which will be able to do full-bandwidth 802.11b/g someone will start > that (perhaps I will even contribute to such work...). > Doug > > Dimitris Symeonidis wrote: > >> >> http://gnuradio.org/trac/wiki/BBN_Technologies_Internetwork_Research_ADROIT_Project >> >> On Thu, Sep 11, 2008 at 18:50, Mohsen Baratvand <[EMAIL PROTECTED]<mailto: >> [EMAIL PROTECTED]>> wrote: >> >> Hi everyone, >> >> Does anyone know if there is any source code available for OFDM >> type standards like 802.11a/g/n? >> I'd appreciate it if anybody knows. >> >> Thanks a lot, >> Mohsen >> >> _______________________________________________ >> Discuss-gnuradio mailing list >> Discuss-gnuradio@gnu.org <mailto:Discuss-gnuradio@gnu.org> >> http://lists.gnu.org/mailman/listinfo/discuss-gnuradio >> >> >> >> >> -- >> Dimitris Symeonidis >> "If you think you're too small to make a difference, try sleeping with a >> mosquito!" - Amnesty International >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> Discuss-gnuradio mailing list >> Discuss-gnuradio@gnu.org >> http://lists.gnu.org/mailman/listinfo/discuss-gnuradio >> >> > > > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio >
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