This may explain your observations: http://old.nabble.com/OFDM-receiver-on-USRP2-tc27557644.html
On 02/20/2011 01:34 PM, Sankalp Nimbhorkar wrote: > We have been trying to make two USRP2s with XCVR2450 daughter-cards talk, > one a transmitter and the other a receiver less than 2 metres LOS apart. > With a WiSpy dongle, we confirmed that the transmitter is, indeed, > transmitting. But at the receiver side, we cannot receive any of the frames > sent out by the transmitter. We have tried out all the channels in 802.11b, > we even tried reducing transmission rate, but to no avail. The receiver > keeps printing bootloads of S's and occasionally some packets, mostly > beacons from some access point. But to this date, we haven't received a > single frame transmitted by the other USRP2. Any reply on this matter will > be greatly appreciated. > > Thank you. > Sankalp Nimbhorkar > CSC Graduate Student > North Carolina State University > > > > > _______________________________________________ > Discuss-gnuradio mailing list > [email protected] > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
