Next century challenges: RadioActive networks
MobiCom '99 Proceedings of the 5th annual ACM/IEEE international conference on Mobile computing and networking
Modular software-defined radio
EURASIP Journal on Wireless Communications and Networking
An experimental study of network performance impact of increased latency in software defined radios
Proceedings of the second ACM international workshop on Wireless network testbeds, experimental evaluation and characterization
The impact of software radio on wireless networking
ACM SIGMOBILE Mobile Computing and Communications Review
A software defined approach for common baseband processing
Journal of Systems Architecture: the EUROMICRO Journal
Modulation technique for software defined radio application
CISST'09 Proceedings of the 3rd WSEAS international conference on Circuits, systems, signal and telecommunications
Scheduling heterogeneous wireless systems for efficient spectrum access
EURASIP Journal on Wireless Communications and Networking - Special issue on wireless network algorithms, systems, and applications
Transition-aware real-time task scheduling for reconfigurable embedded systems
Proceedings of the Conference on Design, Automation and Test in Europe
Spectrum and network management convergence for wireless communications
MILCOM'06 Proceedings of the 2006 IEEE conference on Military communications
Reconfiguration-aware real-time scheduling under QoS constraint
Proceedings of the 16th Asia and South Pacific Design Automation Conference
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As the software radio makes its transition from research to practice, it becomes increasingly important to establish provable properties of the software radio architecture on which product developers and service providers can base technology insertion decisions. Establishing provable properties requires a mathematical perspective on the software radio architecture. This paper contributes to that perspective by critically reviewing the fundamental concept of the software radio, using mathematical models to characterize this rapidly emerging technology in the context of similar technologies like programmable digital radios. The software radio delivers dynamically defined services through programmable processing capacity that has the mathematical structure of the Turing machine. The bounded recursive functions, a subset of the total recursive functions, are shown to be the largest class of Turing-computable functions for which software radios exhibit provable stability in plug-and-play scenarios. Understanding the topological properties of the software radio architecture promotes plug-and-play applications and cost-effective reuse. Analysis of these topological properties yields a layered distributed virtual machine reference model and a set of architecture design principles for the software radio. These criteria may be useful in defining interfaces among hardware, middleware, and higher level software components that are needed for cost-effective software reuse