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Research advances in cognitive ultra wide band radio and their application to sensor networks

机译:认知超宽带无线电及其在传感器网络中的研究进展

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摘要

The paper illustrates the novel concept of Cognitive UWB Radio, a wireless system based on UWB transmission able to self-adapt to the characteristics of the surrounding environment. First, salient features of UWB transmission are reviewed, and then, application of UWB characteristics to the problem of cognitive radio systems is discussed. Current ongoing studies and achieved results on a possible physical layer based on Prolate Spheroidal Wave Functions and consistent with the Cognitive UWB Radio paradigm are presented and analyzed, and their application to the sensor network scenario is discussed.
机译:本文阐述了认知UWB无线电的新概念,它是一种基于UWB传输的无线系统,能够自适应周围环境的特征。首先,回顾了UWB传输的显着特征,然后讨论了UWB特性在认知无线电系统问题中的应用。提出并分析了基于正球面波函数并符合认知UWB无线电范式的可能的物理层上正在进行的研究和取得的成果,并讨论了它们在传感器网络场景中的应用。

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