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A vehicle-mounted scanning frame control system for rcs testing

A technology of control system and scanning frame, applied in the direction of feedback control, radio wave measurement system, instrument, etc., can solve the problems of inconvenient transportation and use, and achieve the effect of convenient storage and flexible operation

Active Publication Date: 2019-08-23
BEIJING INST OF ENVIRONMENTAL FEATURES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The scanning frame system for RCS test is used to realize various antenna radiation characteristic tests and target RCS test research. In actual use, the scanning frame system for RCS test is fixed indoors, and it is not convenient to use while it cannot be transported.

Method used

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  • A vehicle-mounted scanning frame control system for rcs testing
  • A vehicle-mounted scanning frame control system for rcs testing
  • A vehicle-mounted scanning frame control system for rcs testing

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Embodiment Construction

[0049] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below with reference to the accompanying drawings and preferred embodiments. However, it should be noted that many of the details listed in the specification are only for readers to have a thorough understanding of one or more aspects of the present invention, and these aspects of the present invention can be implemented even without these specific details.

[0050] A vehicle-mounted scanning frame control system for RCS testing proposed in this embodiment, the side view of its structural form is as follows figure 1 As shown, the top view is as figure 2 shown, including:

[0051] (1) The horizontal frame 3 is fixedly arranged on the predetermined outer side 2 of the predetermined installation vehicle 1 compartment. The outer side generally refers to the left, right, and rear, and can be arranged on any one of severa...

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Abstract

The invention discloses a vehicle-mounted scanning frame control system for RCS testing. The scanning frame is installed on a movable car, and through the control of a controller, in a working state, the axis of the antenna frame is perpendicular to the ground, and the antennas can be respectively along the axis of the antenna frame. It can adjust the linear displacement of the two degrees of freedom of vertical lift and horizontal translation with the vehicle body, and the operation is flexible. The antenna itself can also adjust the angular displacement and attitude of the left and right azimuth directions; in the storage or transportation state, the antenna frame can be turned 90° around an axis vertical to the side of the body to facilitate the storage of the antenna frame, rain protection and safe transportation of vehicles.

Description

technical field [0001] The invention relates to the field of measurement and control, in particular to a vehicle-mounted scanning frame control system for RCS testing. Background technique [0002] The radar target and scattered energy can be expressed as the product of an effective area and the incident power density, and this area is usually called the radar cross-section (RCS). The scanning frame system for RCS test is used to realize various antenna radiation characteristic tests and target RCS test research. In actual use, the scanning frame system for RCS test is fixed indoors, and it cannot be transported and it is inconvenient to use. Contents of the invention [0003] Aiming at the defects of the above-mentioned prior art, the present invention proposes a vehicle-mounted scanning frame control system for RCS testing, which is installed on a car to meet the needs of vehicle-mounted transportation of the two-dimensional scanning frame and RCS measurement. [0004] ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01S7/41G01S7/02G05D3/12
CPCG01S7/02G01S7/41G05D3/12
Inventor 季东仝晓杰林枫鲁青
Owner BEIJING INST OF ENVIRONMENTAL FEATURES