Use of Signals with Power Distributed Over Frequency for Laboratory Calibration of Hydroacoustic Receivers
- Autores: Isaev A.1, Chernikov I.1
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Afiliações:
- All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
- Edição: Volume 58, Nº 10 (2016)
- Páginas: 1174-1178
- Seção: Acoustic Measurements
- URL: https://journals.rcsi.science/0543-1972/article/view/245320
- DOI: https://doi.org/10.1007/s11018-015-0861-5
- ID: 245320
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Resumo
It is shown that tone-pulsed, linearly frequency modulated, and noise signals supplement each other harmonically, so that it is important to use them in all levels of a verification scheme. Data from measurement experiments confirm the feasibility of this calibration procedure for acoustic noise emission by the sliding complex weighted average technique.
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Sobre autores
A. Isaev
All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Autor responsável pela correspondência
Email: isaev@vniiftri.ru
Rússia, Mendeleevo
I. Chernikov
All-Russia Research Institute of Physicotechnical and Radio Measurements (VNIIFTRI)
Email: isaev@vniiftri.ru
Rússia, Mendeleevo