4714 search results - page 8 / 943 » Cognitive Packet Networks |
CONEXT
2005
ACM
13 years 9 months ago
2005
ACM
JSAC
2008
13 years 7 months ago
2008
A cognitive radio can sense its environment and adapt some of its features, such as carrier frequency, transmission bandwidth, transmission power, and modulation, thus allowing dyn...
TMC
2010
13 years 5 months ago
2010
—We consider a point-to-multipoint cognitive radio network that shares a set of channels with a primary network. Within the cognitive radio network, a base station controls and s...
INFOCOM
2003
IEEE
14 years 19 days ago
2003
IEEE
Abstract— Protocols such as TCP require packets to be accepted (i.e., delivered to the receiving application) in the order they are transmitted at the sender. Packets are sometim...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
—Opportunistic secondary spectrum usage has the potential to dramatically increase spectral efficiency and rates of a network of secondary cognitive users. In this work we consi...