The Cognitive Radio Paradigm for Ultra-Wideband Systems: the European Project EUWB

被引：9
|
作者：
Giorgetti, Andrea [1 ]
Chiani, Marco [1 ]
Dardari, Davide [1 ]
Piesiewicz, Radoslaw [2 ]
Bruck, Guido H. [3 ]
机构：
[1] Univ Bologna, WiLAB, DEIS, Via Venezia 52, I-47023 Cesena, Italy
[2] Create Net, I-38100 Trento, Italy
[3] Univ Duisburg Essen, Chair KommunTech, D-47057 Duisburg, Germany
来源：
2008 IEEE INTERNATIONAL CONFERENCE ON ULTRA-WIDEBAND, VOL 2, PROCEEDINGS | 2008年 / 2卷
关键词：
Coexistence; Cognitive Radio; Spectrum regulation; Ultra-Wideband;
D O I：
10.1109/ICUWB.2008.4653378
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper we will discuss the research activity in Cognitive Radio (CR) for Ultra-Wideband (UWB) systems within the FP7 European Project EUWB. We cover the issues related to the interference and coexistence between narrowband (NB) and UWB communication system in a realistic scenario. We show the great potential of the UWB technology in adapting the transmitted spectrum to counteract NB interference and at the same time to guarantee low spectral emissions over existing narrowband communications. We also discuss the role of location capable radios on cognitive UWB nodes.
引用
收藏
页码：169 / +
页数：2
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