Spectrum sensing for Dynamic Spectrum Access networks in the 700-MHz UHF TV band using wavelets

机译：使用小波对700 MHz UHF TV频段中的动态频谱接入网络进行频谱感测

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Due to the transition to DTV, in early 2009 in the USA, the 700-MHz UHF band (channels 52 to 69) will be cleared of programming and set aside for bidding by wireless networks. In a framework of Dynamic Spectrum Access (DSA) networks, this paper presents a technique based on wavelet packet decomposition to locate ldquowhite spacesrdquo in the 700-MHz band. The combined use of opportune energy detection techniques as well as polyphase IIR filter banks allows achieving fast and accurate results.

机译：由于过渡到DTV，2009年初在美国，将清除700 MHz的UHF频段（第52至69频道）的节目，并将其预留给无线网络竞标。在动态频谱接入（DSA）网络的框架中，本文提出了一种基于小波包分解的技术来定位700 MHz频段中的“白色空间”。机会能量检测技术以及多相IIR滤波器组的组合使用可以实现快速而准确的结果。

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来源
《Broadband Multimedia Systems and Broadcasting, 2009. BMSB '09》|2009年|1-5|共5页
会议地点 Bilbao(ES);Bilbao(ES)
作者
Murroni M.; Popescu V.;
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DIEE, Univ. of Cagliari, Cagliari;

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关键词
subscriber loops; television networks; wavelet transforms; UHF TV band using wavelets; dynamic spectrum access networks; spectrum sensing; wavelet packet decomposition; wireless networks; UHF TV band; wavelet packets subband analysis;

机译：用户环路;电视网络;小波变换;使用小波的UHF电视带;动态频谱接入网络;频谱感测;小波包分解;无线网络; UHF电视带;小波包子带分析;

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1. Performance analysis of a two-stage spectrum sensing scheme for dynamic spectrum access in TV bands [J] . Capriglione Domenico, Cerro Gianni, Ferrigno Luigi, Measurement . 2019,第期

机译：电视频段动态频谱接入的两级频谱传感方案的性能分析
2. What About Spectrum Opportunities in 'Angle' Dimension for Dynamic Spectrum Access in Cognitive Radio Network context? A new Paradigm in Spectrum Sensing [J] . Tanuja Satish Dhope, Dina Simunic, Nikhil Suresh Dhokariya, Wireless personal communications: An Internaional Journal . 2014,第3期

机译：认知无线电网络环境中动态频谱接入的“角度”维度中的频谱机会如何？频谱传感的新范式
3. Agent-Based Model of the Spectrum Auctions with Sensing Imperfections in Dynamic Spectrum Access Networks [J] . Gazda Juraj, ?imoňák Slavomír, Pietriková Emília, Computing and informatics . 2017,第5期

机译：动态频谱接入网络中具有感知缺陷的基于频谱拍卖的基于代理的模型
4. SPECTRUM SENSING FOR DYNAMIC SPECTRUM ACCESS NETWORKS IN THE 700-MHz UHF TV BAND USING WAVELETS [C] . Maurizio Murroni, Vlad Popescu International Symposium on Broadband Multimedia Systems and Broadcasting . 2009

机译：使用小波的700 MHz UHF TV频段动态频谱接入网络的频谱感测
5. Design of Asynchronous Cooperative Spectrum Sensing Scheme and Wideband Dynamic Spectrum Access Algorithm for Cognitive Radio Networks. [D] . Jiang, Chunxing. 2013

机译：认知无线电网络的异步合作频谱感知方案和宽带动态频谱接入算法设计。
6. A Novel Dynamic Spectrum Access Framework Based on Reinforcement Learning for Cognitive Radio Sensor Networks [O] . Yun Lin, Chao Wang, Jiaxing Wang, 2016

机译：基于增强学习的认知无线电传感器网络动态频谱接入框架
7. Spectrum sensing for dynamic spectrum access of TV bands [O] . Carlos Cordeiro, Monisha Ghosh, Dave Cavalcanti, 2007

机译：频谱感测，用于电视频段的动态频谱访问

Spectrum sensing for Dynamic Spectrum Access networks in the 700-MHz UHF TV band using wavelets

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