Heskamp, M. (Marnix) wrote: > Can someone give me some advice about building a wireless network with > USRP boxes? How difficulty is it to build a MAC layer on top of a USRP > physical layer? Has someone have experience with that? What order of > magnitude is the average latency between the moment the signal is at the > antenna and the moment you can act upon it in software?
The GNU Radio software currently has an example implementation of a CSMA MAC that allows multiple USRPs to be configured as network cards sharing a common frequency. This allows, for example, binding a TCP/IP stack and using traditional networking applications over the radio. > We are considering to buy some USRPs to experiment with in our cognitive > radio project. The goal of the project is to set up a wireless network > as secondary users without interfering with primary users. This is certainly feasible. -- Johnathan Corgan Corgan Enterprises LLC http://corganenterprises.com _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
