4714 search results - page 131 / 943 » Cognitive Packet Networks |
152
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JSAC
2008
15 years 3 months ago
2008
A cognitive radio (CR) network is often described as a secondary network operating in a frequency band originally licensed/allocated to a primary network consisting of one or multi...
152
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MM
2006
ACM
15 years 9 months ago
2006
ACM
This paper tackles the issue of optimizing the transport of video over packet networks with respect to both resource utilization and user perceived quality. Previous work showed t...
119
Voted
CONEXT
2008
ACM
15 years 5 months ago
2008
ACM
Until recently, the design of packet dropping adversary identification protocols that are robust to both benign packet loss and malicious behavior has proven to be surprisingly el...
138
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INFOCOM
2009
IEEE
15 years 10 months ago
2009
IEEE
—In this paper we study the distributed multi-channel power allocation for spectrum sharing cognitive radio networks with QoS guarantee. We formulate this problem as a noncoopera...
114
Voted
ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
This paper discusses the issue of dynamic resource allocation (DRA) in the context of cognitive radio (CR) networks. We present a general framework adopting generalized transmitte...