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Radar calibration system

A radar and standard effect technology, applied in the field of radar standard effect system, can solve the problem of weather radar not being able to standard effect, etc.

Inactive Publication Date: 2017-10-20
WUHU HANGFEI SCI & TECH
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Problems solved by technology

[0004] The object of the present invention is to provide a kind of radar standard effect system, this radar standard effect system overcomes the problem that the meteorological radar in the prior art cannot standard effect, realizes the dynamic calibration of radar signal, improves radar detection accuracy, and the standard effect module Fully applied in the radar field, improving the accuracy of calibration

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Embodiment Construction

[0016] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0017] In the present invention, unless stated otherwise, the used orientation words such as "up, down, left, right" usually refer to figure 1 Up and down and left and right are shown. "Inner and outer" refer to the inner and outer on the specific outline. "Far and near" refer to far and near relative to a certain component.

[0018] The present invention provides a radar standard effect system. The radar standard effect system includes: a standard effect module and a radar device; wherein, the radar device is provided with a plurality of communication interfaces, and the standard effect module is connected to the communication interface. The radar device com...

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Abstract

The invention discloses a radar calibration system which comprises a calibration module and radar equipment, wherein the radar equipment is provided with a plurality of communication interfaces. The calibration module is connected with the communication interfaces. The radar equipment performs communication and monitoring on the calibration module through the communication interfaces. The radar calibration system has advantages of overcoming a problem of incapability of calibrating meteorological radar in prior art, realizing dynamic calibration of a radar signal and improving radar detection precision. The calibration module is wholly utilized in the radar field, thereby improving calibration accuracy.

Description

technical field [0001] The present invention relates to a radar standard effect, in particular to a radar standard effect system. Background technique [0002] Weather radar is an important detection method for meteorological observation. Its echo intensity Z plays an important role in local sudden and disastrous weather forecast and early warning. Similarly, the stability of echo intensity is also crucial for accurate precipitation forecasting. , especially in dual-polarization radars, has a greater impact on Zdr. [0003] The existing radar does not have a good calibration method, and cannot perform dynamic calibration. How to achieve calibration has become an urgent problem to be solved. Contents of the invention [0004] The object of the present invention is to provide a kind of radar standard effect system, this radar standard effect system has overcome the problem that the meteorological radar in the prior art can't standard effect, has realized the dynamic calibra...

Claims

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Application Information

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IPC IPC(8): G01S7/40G01S13/95
CPCG01S7/4008G01S7/4021G01S13/95Y02A90/10
Inventor 宋琪舒航王威邓禹张家巍宋旋徐盼盼
Owner WUHU HANGFEI SCI & TECH
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