64 radio node testbed for Dynamic Spectrum Access investigations using GNU radio
Tim Leising, David Barton, Kauteng Chang, Mark Blair, Farabi Hasan, Alexander Pavlotskiy, David L. Davis, Michael Wayne Totaro · 2010
The assumption is that a DSA radio communications system will offer improved performance versus a fixed frequency system when subjected to spectrum congestion or interference conditions. This study looks to identify the performance impact of the DSA radio network convergence or rendezvous time. The number of DSA radio nodes and spectrum sensed 100 kHz channels will be varied to investigate this.