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Registration Number

0223U003118, 0120U103268 , R & D reports

Title

Development of the Х-band radar.

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Head

Vavriv Dmytro M., Доктор фізико-математичних наук

Registration Date

30-03-2023

Organization

Radio Astronomical Institute of the National Academy of Sciences of Ukraine

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 The purpose of the project – Development, production and delivery of two Х-band radar for surveillance of earth/sea surface. The object of the project are two Х-band radars for surveillance of earth/sea surface. Methods and equipment - new physical models, calculation techniques and software developed by contractors have been used to develop Х-band radar for surveillance of earth/sea surface. For the manufacture and testing of the radar and its components, the equipment developed by contractors was used. Results and scientific novelty – two Х-band radar for surveillance of earth/sea surface with a range of characteristics that meet the best analogues in the world have been developed. Radar technical characteristics: Center frequency will be specified by The Contractor between 8500 - 9000 MHz Operating bandwidth 200 MHz Target description: azimuth, range, RCS, radial speed, absolute speed and course of the object. Characteristics of radar detection (subject to visibility Pd = 80%, Pfa = 10-6) a) Person (RCS = 0.5 m2) ≥ 15 km b) Heavy-duty vehicle (RCS = 10 m2) ≥ 28 km c)Unmanned aerial vehicle (RCS = 0.01 m2) ≥ 6 km d) Helicopter (RCS = 5 m2) ≥ 25 km Speed measurement range 0.2 m/s ~ 100 m/s Accuracy of azimuth measurement ≤ 1° (RMS). Range accuracy ≤ 5 m Speed measurement accuracy ≤ 0.2 m/s Azimuth resolution capability ≤2° Range resolution capability ≤15m Beam scanning mode in azimuth: mechanical scanning. Scanning speed (maximum) 90°/s Targets detection rate (max): 30 Hz Clutter Suppression Factor: ≥ 45 dB Object detection algorithm: an adaptive algorithm for detecting objects with a constant probability of false alarm (CFAR) - is set at above-water-low-altitude or ground-low-altitude objects, respectively. Field of use - radio engineering, radars.

Product Description

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Bulakh Yevheniy V.
Vasylyev Volodymyr Viktorovych
Vynogradov Volodymyr Viktorovych
Vlasenko Оleksandr M.
Volkov Vadym A.
Gikalov Viktor M.
Galushko Volodymyr Grygorovych
Gordeev Kostyantyn V.
Kevorkova Yevheniya Gryhorivna
Kondrykov Artur V.
Kravtsov Andriy O
Moiseyenko Andriy Ye
Pishko Olha F.
Pankov Serhiy V
Popov Anatoliy P.
Sekretarov Stanislav Serhiyovych
Somov Anton V.
Suvid Oleksiy Mykolayovych
Usik Pavlo V.
Fesenko Volodymyr I.
Yarovoy Olexandr H

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2023-03-30