Method for continuous tracking association of radar detection equipment to moving and stationary targets

A static target and radar detection technology, applied in the direction of measuring devices, radio wave measurement systems, instruments, etc., can solve the problems of radar interference, inaccurate target identification and tracking, inability to track and locate the same target or a large number of targets at the same time, etc. problem, to achieve the effect of reducing the amount of processing

Active Publication Date: 2019-01-15
河北德冠隆电子科技有限公司
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Problems solved by technology

[0007] The purpose of the embodiments of the present invention is to provide a radar detection equipment continuous tracking association method for moving and stationary targets, which is used to solve the existing traffic information or radar

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  • Method for continuous tracking association of radar detection equipment to moving and stationary targets
  • Method for continuous tracking association of radar detection equipment to moving and stationary targets
  • Method for continuous tracking association of radar detection equipment to moving and stationary targets

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Embodiment Construction

[0078] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0079] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0080] It should be not...

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Abstract

The invention discloses a method for continuous tracking association of radar detection equipment to moving and stationary targets. The method for continuous tracking association of the radar detection equipment to the moving and stationary targets includes the following steps that trace point information parameters of the multiple moving targets are obtained; point trace information that the corresponding parameter difference value is less than a preset threshold is filtered and defined as similar trace point information; according to the trace point information parameters, similar trace points are fused; according to information of the velocity, the acceleration and the turning rate in the trace point information parameters, the fact that the detected trace point information is correlated or excluded is judged; the obtained at least two trace point information are correlated; a prediction region according to the correlated trace point information is created, and the prediction regionis a region range which is formed before a trace point and predicts the next position where the trace point occurs; and in the prediction region of the trace point, continuous scanning acquisition ofthe trace point is carried out. According to the method for continuous tracking association of the radar detection equipment to the moving and stationary targets, through trace point fusion, trace point correlation and other methods, the corresponding trace point information of the moving targets are identified accurately, and the handling capacity of system data is reduced.

Description

technical field [0001] The invention relates to the technical field of traffic monitoring and tracking of a large number of targets by high-frequency radar, in particular to a method for continuously tracking and associating moving and stationary targets with radar detection equipment. Background technique [0002] With the rapid development of expressways in our country, the hardware equipment and software level of the road monitoring system are also constantly updated with the improvement of the level of scientific and technological development. The expressway road monitoring system is mainly to generate control schemes according to a series of intelligent control rules and strategies through the traffic flow detection, traffic condition monitoring, environmental meteorological detection and operating condition monitoring of the whole expressway, so as to realize the control of traffic flow, Improve the traffic environment, reduce accidents, and make the expressway reach a...

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Application Information

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IPC IPC(8): G01S13/00G01S13/72
CPCG01S13/006G01S13/726
Inventor 冯保国
Owner 河北德冠隆电子科技有限公司
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