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- Article name
- LIQUIDATION THE AMBIGUITY OF MEASUREMENTS OF THE ANGULAR COORDINATES BY PHASE METHOD IN FORWARD SCATTERING RADAR SYSTEMS
- Authors
- Kovalev F. N., , kovalev@nntu.nnov.ru. kovalyov_af@mail.ru, Nizhny Novgorod State Technical University named after R. E. Alekseev, Nizhny Novgorod, Russia
Kondratiev V. V., , vv-kondratiev@yandex.ru, Nizhny Novgorod State Technical University named after R. E. Alekseev, Nizhny Novgorod, Russia
- Keywords
- forward scattering radar / ambiguity of angle measurements / phasic method of direction finding / Doppler frequency / array antenna
- Year
- 2014 Issue 3 Pages 31 - 35
- Code EDN
- Code DOI
- Abstract
- Methods of liquidation the ambiguity of measurements of the angular coordinates in forward scattering radar system with monochromatic transmitter signal and array antenna of receiver is considered. In the receivers of array amplitude detection of interference signal is used. Interference signal consists of the scattered signal from the target and the direct signal from the transmitter. Methods are obtained by the analysis of the change in the time of the Doppler frequency and the direction of the scattered signal.
- Text
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