Multi-satellite cooperative observation business scheduling method

A business scheduling and satellite technology, applied in radio transmission systems, electrical components, transmission systems, etc., can solve problems such as target distribution prior information and unknown motion laws, lack of data processing capabilities, imperfect performance of remote sensors, etc., to achieve automation High-level, fast-response, and wide-ranging effects

Active Publication Date: 2012-11-14
NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP
View PDF2 Cites 35 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the use of satellites to search for moving targets on the sea is affected by many uncertain factors, including target distributi

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
  • Multi-satellite cooperative observation business scheduling method
  • Multi-satellite cooperative observation business scheduling method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] Below, combine figure 1 and figure 2 The present invention is further described.

[0034] A multi-satellite cooperative observation service scheduling method, based on the satellite operation control system, dispatches and controls multiple satellites, comprehensively utilizes the remarkable characteristics of the wide detection range of the electronic signal detection satellite and the rich information of the imaging satellite, and coordinates the ocean moving target observation. The principle of this method is to unify the management of electronic signal detection satellites and imaging satellites, analyze the geographic location of moving targets in the future according to the electronic signal detection results, and guide the imaging satellites to implement earth observation. The technical difficulties mainly lie in the feasibility analysis and automation of guided observations. Coordinated observation service scheduling.

[0035] The present invention comprises ...

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 multi-satellite cooperative observation business scheduling method and relates to satellite observation business planning and scheduling technology in a satellite operation control field. The multi-satellite cooperative observation business scheduling method is based on a satellite operation control system, builds a star land resource management model, a satellite orbit calculation model and a satellite access information calculation model, adopts a satellite observation business dynamic planning algorithm to regulate satellite observation business rapidly and dynamically, adopts an automatic processing mechanism to make a satellite load control plan and a data receiving plan immediately, adopts a satellite actual load control instruction compilation business trigger mechanism to compile satellite actual load control instructions in real time, and schedules an electronic signal detection satellite and an imaging observation satellite to complete cooperative observation business. The multi-satellite cooperative observation business scheduling method has the advantages of being rapid in response speed, accurate in calculation method, high in automation and the like and is particularly suitable for a marine moving target multi-satellite cooperative observation field.

Description

technical field [0001] The invention relates to a multi-satellite cooperative observation service dispatching method in the field of satellite operation control, and is especially suitable for monitoring mobile targets on the sea. Background technique [0002] The ocean area on the earth accounts for more than 70% of the global area. With the development of economy, all kinds of ocean activities are becoming more and more frequent, and the tasks of ocean search and rescue and customs anti-smuggling are also becoming more and more onerous. The ocean is not only the main economic artery, but also the most convenient and efficient military communication line and the broadest space for strategic maneuvering. Modern warfare can detect signs from military activities at sea, so the search for moving targets at sea has become a focus of attention. Maritime moving targets are usually low-speed moving targets in a wide range. When land-based, sea-based or air-based equipment is used ...

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): H04B7/185
Inventor 王士成张学庆马万权刘晓丽
Owner NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap