Applications of Noise Spectroscopy in the Analysis of Periodic Material Structures

被引:0
|
作者
Szabo, Z. [1 ]
Drexler, P. [1 ]
Seginak, J. [1 ]
Nespor, D. [1 ]
Friedl, M. [1 ]
Marcon, P. [1 ]
Fiala, P. [1 ]
机构
[1] Brno Univ Technol, Dept Theoret & Expt Elect Engn, Tech 12, Brno 61600, Czech Republic
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D O I
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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
The authors discuss the application of broadband noise signal in the research of periodic structures and present the basic testing related to the described problem. The aim is to find a metrological method utilizable for the investigation of metamaterials in the frequency range between 100 MHz and 10 GHz; this paper therefore characterizes the design of a suitable measuring technique based on noise spectroscopy and introduces the first tests conducted on a periodic structure (metamaterial). In this context, the applied equipment is also shown to complement the underlying analysis.
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页码:787 / 790
页数:4
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