Allocating dynamic time-spectrum blocks in cognitive radio networks

By Yuan Yuan, Paramvir Victor Bahl, Ranveer Chandra, Thomas Moscibroda, Yunnan Wu. ACM Interational Symposium on Mobile Ad Hoc Networking and Computing, 2007

302 citations recorded by the source corpus.

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Opportunistic Scheduling with Reliability Guarantees in Cognitive Radio Networks (2008, background): “The problem of optimal spectrum assignment to secondary users in static networks is treated in [5], [6], [7], [8], [ 9 ], [10], where it is assumed that scheduling is aware of primary user transmissions.”
Spectrum Decision in Cognitive Radio Networks: A Survey (2013, background): “[43] introduced the concept of time-spectrum block to model spectrum reservation for CRNs.”
Advances in cognitive radio networks: A survey (2011, background): “Considering the frequency agility and adaptive bandwidth, the concept of time-spectrum block is introduced in [121], and a distributed protocol is developed to solve the spectrum allocation problem which enables each node to dynamically choose the best time-spectrum block based only on local…”
A case for adapting channel width in wireless networks (2008, methodology): “In the realm of communication in cognitive radio networks over TV bands, our previous work on KNOWS [26] implicitly uses a notion of adaptive channelization.”