Email this article Radar Measurements of the Vibration Amplitude
- Authors: Zapevalov A.S.1, Pinchuk A.N.2, Burdyugov V.M.1
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Affiliations:
- Marine Hydrophysical Institute, Russian Academy of Sciences
- Nakhimov Black Sea Higher Naval School
- Issue: Vol 63, No 12 (2018)
- Pages: 1851-1853
- Section: Radiophysics
- URL: https://ogarev-online.ru/1063-7842/article/view/202537
- DOI: https://doi.org/10.1134/S1063784218120216
- ID: 202537
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Abstract
We propose a method for measuring the harmonic vibration amplitude of a reflector using a coherent radar station. A mathematical model describing the dependence of the Doppler spectrum of the reflected radio signal on the ratio of the vibration amplitude to the radiation wavelength is constructed. The vibration amplitude is calculated from the amplitude ratio of the third to first or fourth to second harmonics.
About the authors
A. S. Zapevalov
Marine Hydrophysical Institute, Russian Academy of Sciences
Author for correspondence.
Email: sevzepter@mail.ru
Russian Federation, Sevastopol, 299011
A. N. Pinchuk
Nakhimov Black Sea Higher Naval School
Email: sevzepter@mail.ru
Russian Federation, Sevastopol, 299000
V. M. Burdyugov
Marine Hydrophysical Institute, Russian Academy of Sciences
Email: sevzepter@mail.ru
Russian Federation, Sevastopol, 299011
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