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Radar antenna array normal azimuth angle measuring device and method

A radar antenna and measuring device technology, applied in measuring devices, radio wave measuring systems, instruments, etc., can solve the problems of high environmental requirements and high failure rate, and achieve the effect of convenient and efficient measuring technology means

Active Publication Date: 2019-10-22
中国人民解放军陆军炮兵防空兵学院郑州校区
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Problems solved by technology

[0003] The technical problem mainly solved by the present invention is to provide a device and method for measuring the azimuth angle of the normal line of the radar antenna front to solve the problem of high failure rate and high requirements on the surrounding environment in the prior art

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  • Radar antenna array normal azimuth angle measuring device and method

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Embodiment Construction

[0038] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below in conjunction with the accompanying drawings and specific embodiments. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described in this specification. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0039] It should be noted that, unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by those skilled in the technical field of the present invention. Terms used in the description of the present invention are only for the purpose of describing specific embodiments, and are not used to limit the present invention. The term "...

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Abstract

The invention discloses a radar antenna array normal azimuth angle measuring device and method. The device comprises a measuring unit, an observation unit, a central processing unit, a display unit, an output interface, a keyboard and a power supply for supplying power to the whole machine. The measuring unit is used for measuring the azimuth of the observation unit of the radar antenna array normal azimuth angle measuring device to obtain the azimuth angle of the observation unit. The observation unit is used for aiming and observing the antenna array to obtain the antenna array observation information. The central processing unit fuses the azimuth angle of the observation unit and the antenna array observation information to obtain the normal azimuth angle information of the radar antenna array. The invention also discloses a radar antenna array normal azimuth angle measuring method. According to the device and the method, the convenient and efficient technical means for measuring the normal azimuth angle of the radar antenna array is provided.

Description

technical field [0001] The invention relates to the technical field of radar antenna front normal azimuth measurement, in particular to a radar antenna front normal azimuth measurement device and method. Background technique [0002] The measurement of the normal azimuth angle of the radar antenna front is an important basis for the radar to detect the target accurately. In the existing technology, the technical means used to measure the normal azimuth angle of the radar antenna array is mainly the gyro north finder. Although the measurement efficiency is high, the gyro north finder has a certain failure rate, and the surrounding environment requires higher. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a radar antenna front normal azimuth angle measuring device and method, which solves the problems of high failure rate and high requirements on the surrounding environment in the prior art. [0004] In order ...

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Application Information

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IPC IPC(8): G01S7/40
CPCG01S7/4026G01S7/403
Inventor 杨军佳齐根华刘志青马卓赵海涛翟霄飞
Owner 中国人民解放军陆军炮兵防空兵学院郑州校区
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