Regarding to BBN, you may try to the high interpolation and decimation rate, as well as proper gain. I was able to decode it on RX (Ubuntu 9.10+gnuradio 3.2.2)
For FTW OFDM code, I was able to decode the 802.11g packet as well at Wireshark using an Atheros 802.11a/b/g NIC in monitor mode, where I have saved the TCPdump file. But recently I tried to re-conduct the experiment, I can not get it anymore. :( I am still trying to figure out what problem there is. Guanbo On Sun, Feb 20, 2011 at 3:13 PM, Sankalp Nimbhorkar < sankalp.nimbhor...@gmail.com> wrote: > Dear All, > We tried using this encoder to transmit frames with USRP2 XCVR > 2450 daughter-card on Ubuntu 9.10. We confirmed transmission with a WiSpy > dongle. But we cannot receive the frames on a receiver. The receiver we are > using is an Atheros 802.11 a/b/g NIC in monitor mode with Mad WiFi driver. > We have tried almost all the channels in 802.11a and 802.11g, but could not > receive a single packet on receiver. In the project description we came to > know that 802.11a frames were successfully received with a Ralinc NIC. Has > anyone tried out this project? If so, please tell us the procedure to > receive these frames with an NIC? Or at least some way to confirm that the > frame was actually received by the NIC? (We even tried Kismet configured to > report frames even if CRC check fails). Any help would be appreciated. > > Thank you. > Sankalp Nimbhorkar > CSC Graduate Student > North Carolina State University > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > -- Regards, Brian
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