Rendezvous and coordination in OFDM-based dynamic spectrum access networks
Citation:
Paul Sutton, 'Rendezvous and coordination in OFDM-based dynamic spectrum access networks', [thesis], Trinity College (Dublin, Ireland). Department of Electronic & Electrical Engineering, 2008, pp 227Download Item:
Abstract:
This dissertation shows that intentionally embedded cyclostationary signatures provide
a robust and flexible technique for overcoming the challenge of network rendezvous and
coordination in emerging Dynamic Spectrum Access Networks (DySPANs).
Conventional wireless systems operate within fixed frequency ranges and rely upon
exclusively-assigned licenses for interference avoidance. In contrast, DySPANs dynamically reconfigure their parameters of operation in order to exploit unused spectrum
resources while using an awareness of their environment to avoid the creation of harmful
interference. In this way, DySPANs achieve high levels of spectrum use; efficiency
and offer a solution to the 'spectrum scarcity' issue being faced by telecommunications
regulators around the world.
Author: Sutton, Paul
Advisor:
Doyle, LindaPublisher:
Trinity College (Dublin, Ireland). Department of Electronic & Electrical EngineeringNote:
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