Test system and method for radar detection range

A test system and radar system technology, applied in the field of automation, can solve the problems of low measurement efficiency and low measurement accuracy of radar detection range, and achieve the effects of avoiding the influence of measurement results, improving measurement efficiency and saving space.

Inactive Publication Date: 2019-01-08
BEIJING JINGWEI HIRAIN TECH CO INC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In view of this, the object of the present invention is to provide a testing system and method of radar detection range, to solve the problem of low measurement efficiency and low measurement accuracy of radar detection range in the prior art

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  • Test system and method for radar detection range
  • Test system and method for radar detection range
  • Test system and method for radar detection range

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Embodiment Construction

[0054] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0055] This embodiment discloses a test system for radar detection range, see figure 1 As shown, it is a schematic structural diagram of the test system in this embodiment;

[0056] The test system includes: a mobile platform 101, a host computer 102 communicated with the mobile platform 101, and a radar system 103 communicated with the host...

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Abstract

The invention provides a test system and method for a radar detection range. When a moving platform of the test system receives a moving control instruction sent by an upper computer, the test systemcontrols the moving platform to move and respectively receives detection results, acquired by a first sensor and a second sensor on the moving platform, of grid lines on radar cloth, so as to controla test rod to move according to a direction of the grid lines on the radar cloth, and sends row and column position information of the radar cloth to the upper computer; and the upper computer acquires a response result of a radar system for the test rod and sends the moving control instruction to the moving platform. After the test rod is moved on the basis of the moving platform, the response result of the radar system for the test rod can be acquired on the basis of the upper computer, so that manual movement of the test rod and manual recording of the response result of the radar system for the test rod are avoided, and the measurement efficiency is improved; and furthermore, the influence of human factors on a measurement result is avoided, so the measurement accuracy is improved.

Description

technical field [0001] The invention belongs to the technical field of automation, and in particular relates to a radar detection range testing system and method. Background technique [0002] Radar is widely used in car parking scenarios. During parking operations, it can remind the driver whether there are obstacles around the vehicle through images, sounds, etc., so as to improve driving safety. [0003] In order to ensure that the parking radar can provide safety assurance for the driver during actual use, it is necessary to measure the detection range of the parking radar, so that obstacles can be detected within a certain range, thereby improving driving safety. [0004] At present, the test method used in measuring the detection range of parking radar is the manual measurement method. First, the radar cloth is laid on the ground, and a staff member manually moves the standard test rod into the grid of the radar cloth in sequence, and another worker Personnel obtain t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S7/40
CPCG01S7/40
Inventor 刘广通王太杰康驭涛伊桐
Owner BEIJING JINGWEI HIRAIN TECH CO INC
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