336 search results - page 2 / 68 » Centralized Communication in Radio Networks with Strong Inte... |
TMC
2008
13 years 5 months ago
2008
In this paper, we consider multihop wireless mesh networks, where each router node is equipped with multiple radio interfaces, and multiple channels are available for communication...
TIT
2011
13 years 14 days ago
2011
—Maximization of the weighted sum-rate of secondary users (SUs) possibly equipped with multiantenna transmitters and receivers is considered in the context of cognitive radio (CR...
GLOBECOM
2009
IEEE
13 years 8 months ago
2009
IEEE
—We have recently proposed a novel receiver for Ultra-Wide-band Impulse-Radio communication in bursty applications like Wireless Sensor Networks. The receiver, based on the princ...
ICC
2007
IEEE
13 years 9 months ago
2007
IEEE
Efficient resource allocation in cellular OFDMA systems envisages the assignment of the number of subcarriers and the relative transmission format on the basis of the experimented ...
VTC
2010
IEEE
13 years 3 months ago
2010
IEEE
As the number of wireless devices sharing a radio band increases, so does the number N of potential co