I would assume GNUradio's OFDM is mathematically identical to Hydra, have you tired finding what settings ( Channel spacing, FFT size, Number of sub-carriers, Sub-carrier modulation scheme, symbol length, guard interval, Sub-carrier spacing, and FEC ) hydra uses and setting GnuRadio to that. It should yield identical throughput.
On Wed, May 23, 2012 at 12:49 PM, Alex Zhang <cingular.a...@gmail.com> wrote: > Hi, > > Considering the GNURadio provided OFDM implementaiton is not so robust, and > my test shows its limited performance (supporting bandwidth, packet loss > rate, etc.), I would like to port the hydra to USRP2. Hydra claims that they > support up to 5.4Mbps for SISO OFDM. But I am not sure anyone has verified > it in your platform? I am concerned with the computing capability of the > host-pc. Can it really support so high data rate running the hydra+GNURadio. > My computer is i7 4Core @3.4GHz. > > -- > > Alex, > Dreams can come true – just believe. > > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
