Structure of the emission field of ensemble of ultra-wideband chaotic sources

The structure of the emission field of ensemble of independent ultra-wideband chaotic sources in collective emission mode is investigated analytically and numerically, including power density, directivity, and far zone border. The waves emitted by independent individual sources are incoherent; hence...

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Bibliographic Details
Published in:ITM web of conferences 2019, Vol.30, p.5029
Main Author: Andreyev, Yuri
Format: Article
Language:English
Subjects:
Directivity
Emission analysis
Emitters
Ultrawideband
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Summary:The structure of the emission field of ensemble of independent ultra-wideband chaotic sources in collective emission mode is investigated analytically and numerically, including power density, directivity, and far zone border. The waves emitted by independent individual sources are incoherent; hence in the reception point the created incoherent fields are summed by power, and this summation gives no additional directivity to the ensemble emission pattern. If all the individual antennas are equal, emission pattern of the entire ensemble is the same as the emission pattern of any of the individual emitters.
ISSN:2271-2097
2431-7578
2271-2097
DOI:10.1051/itmconf/20193005029