>-----Original Message----- From: Andy obrien <k3uka...@gmail.com> Date: Tue, 15 Dec 2009 Time: 05:43:46 > > 3. AI 1.19 - Software-defined radio and cognitive radio systems; > >Just what is considered to be a "cognitive radio system" ? Most >radios these days are pretty "smart", maybe the next generation will >think more ? > >Andy K3UK > >
Hi Andy, I wondered that too. These may help: http://en.wikipedia.org/wiki/Cognitive_radio http://portal.acm.org/citation.cfm?id=1234390 Google for "Congnitive Radio Systems" for many more references. -- 73 Ian, G3NRW
