Dear Fellow GNURadio Users, We are happy to announce that we are open sourcing the MarmotE modem that we have developed for the DARPA Spectrum Collaboration Challenge under the GPLv3 license at https://gitlab.com/marmote/gr-marmote3. This is an FBMC based modem capable of using up to 40MHz of bandwidth with a good computer, but can be used with a simple laptop with lower sampling rates. There might be a few rough edges in the code base specifically tailored for the Colosseum and SC2 challenge, but we have created a simplified version of the modem that works with any USRP or other SDR. The code base has lots of interesting components, including good error correcting codes, SSE optimized fractional FBMC channelizer and synthesizer, variable length packets, multiple MCS settings, ARQ, TCP/UDP port based QoS settings, etc. We plan to write a manual, but till then enjoy the short README, the raw code and the flow graphs. Finally, please cheer for Team MarmotE on the DARPA SC2 championship event at MWC Los Angeles 2019, October 23.
Best, Miklos _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
