Methods to enhance the use of the frequency spectrum by automatical spectrum sensing plus spectrum sharing in a cognitive radio technology context will be presented and discussed in this paper. Ideas to increase the coverage of cellular systems by relay channels, relay stations and collaborate radio will be presented as well.
Proceedings of the 10th International Symposium on Wireless Personal Multimedia Communications, 2007, p. 163-167
Cognitive Radio Technology; Spectrum sensing; Spectrum pooling; Spectrum sharing; Relay based deployment; Fixed; Nomadic and Mobile relay nodes; Nomadic and Mobile relay nodes.
Main Research Area:
International Symposium on Wireless Personal Multimedia Communications, 2007