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research-article

Iris: an architecture for cognitive radio networking testbeds

Published: 01 September 2010 Publication History

Abstract

Iris is a software architecture for building highly reconfigurable radio networks. It has formed the basis for a wide range of dynamic spectrum access and cognitive radio demonstration systems presented at a number of international conferences between 2007 and 2010. These systems have been developed using heterogeneous processing platforms including general-purpose processors, field-programmable gate arrays and the Cell Broadband Engine. Focusing on runtime reconfiguration, Iris offers support for all layers of the network stack and provides a platform for the development of not only reconfigurable point-to-point radio links but complete networks of cognitive radios. This article provides an overview of Iris, presenting the unique features of the architecture and illustrating how it can be used to develop a cognitive radio testbed.

References

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P. D. Sutton et al., "Multi-Platform Demonstrations using the Iris Architecture for Cognitive Radio Network Testbeds," CROWNCOM, June 2010.
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P. D. Sutton et al., "Bandwidth-Adaptive Waveforms for Dynamic Spectrum Access Networks," IEEE DySPAN, Oct. 2008.

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cover image IEEE Communications Magazine
IEEE Communications Magazine  Volume 48, Issue 9
September 2010
129 pages

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IEEE Press

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Published: 01 September 2010

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  • (2021)Context-aware radar modeling framework2015 IEEE International Symposium on Dynamic Spectrum Access Networks (DySPAN)10.1109/DySPAN.2015.7343895(113-122)Online publication date: 9-Mar-2021
  • (2021)Spectrum sharing between a ZigBee frequency hopper and an FSK modem2015 IEEE International Symposium on Dynamic Spectrum Access Networks (DySPAN)10.1109/DySPAN.2015.7343842(3-4)Online publication date: 9-Mar-2021
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