Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Space target radar orbit determination real-time identification method and device, and storage medium

A space target and identification method technology, applied in the information field, can solve the problems of long reaction time and poor early warning and monitoring capabilities, and achieve the effect of shortening the reaction time and enhancing the early warning and monitoring capabilities

Pending Publication Date: 2021-03-23
AIR FORCE EARLY WARNING ACADEMY
View PDF1 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of this application is to solve the technical problems of the existing space target radar orbit determination real-time identification method with long response time and poor early warning and monitoring capabilities

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Space target radar orbit determination real-time identification method and device, and storage medium
  • Space target radar orbit determination real-time identification method and device, and storage medium
  • Space target radar orbit determination real-time identification method and device, and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0051] It should be understood that the specific embodiments described here are only used to explain the present application, not to limit the present application.

[0052] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "the" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the specification of the present application refers to the presence of the features, procedures, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Procedures, steps, operations, elements, components and / or groups thereof.

[0053] figure 1 It is a flowchart of a real-time identification method for space target radar orbit determination in some embodiments of the present application, such as figure 1 As shown, the following steps S1-S13 are sequentially included.

[0054] S1. Obtain the target point trace data...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a space target radar orbit determination real-time identification method and device, and a storage medium. The method comprises the steps: obtaining target trace point data; carrying out coordinate transformation on the target trace point data; judging whether the number of orbits exists in the target trace point data or not; carrying out initial orbit determination according to the target trace point data to obtain an initial orbit number; executing track improvement according to the target trace point data, and thus obtaining the precise orbit number; and executing orbit matching according to the target trace point data. Through initial orbit determination, orbit improvement and orbit matching operation, the space target observed by the radar can be quickly and effectively identified and successfully matched with a corresponding target in a target database, the response time required by the space target from discovery to identification is effectively shortened, and the early warning monitoring capability of the early warning radar for the space target is effectively enhanced.

Description

technical field [0001] The present application relates to the field of information technology, in particular to a method, device, equipment and storage medium for real-time identification of space target radar orbit determination. Background technique [0002] The rapid acquisition and identification and high-precision tracking and monitoring of space targets are the premise and basis for utilizing and controlling space resources. Since the 1950s, the related research on radar target recognition has begun to appear. The main principle is to analyze and process the echoes of radar observation signals, and extract typical data or feature marks from them, so as to identify and judge the target attributes. The radar target recognition research is based on the measurement of the target RCS. With the development of technology, more and more information that can be used for target recognition is continuously mined, and related research and application technologies are also emerging...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G01S13/58G06F17/11
CPCG01S13/58G06F17/11
Inventor 黄晓斌肖锐张燕
Owner AIR FORCE EARLY WARNING ACADEMY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com