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Simulation method and apparatus of space-ground integrated management system

A technology that integrates management and world, applied in the field of simulation, can solve problems such as low work efficiency and inability to perform simulation simultaneously.

Active Publication Date: 2017-04-26
SPACE STAR TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides a simulation method and device for an integrated space-ground integrated management system to solve the technical problems in the prior art that different types of simulations cannot be performed simultaneously and work efficiency is low

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  • Simulation method and apparatus of space-ground integrated management system

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Embodiment 1

[0026] figure 1 It is a flow chart of the simulation method of the space-ground integrated management system in this embodiment. refer to figure 1 , the simulation of the space-ground integration integrated management system described in this embodiment is as follows:

[0027] Step S101, receiving simulation configuration parameters, and selecting a corresponding simulation subsystem according to the simulation configuration parameters.

[0028] Wherein, the simulation subsystem includes at least one of a constellation simulation system, a physical link layer simulation system, a satellite-earth inter-satellite channel simulation system, and a communication protocol simulation system. The constellation simulation system, the physical link layer simulation system, the satellite-earth inter-satellite channel simulation system and the communication protocol simulation system are connected through RTI interfaces and perform data transmission. The RTI interface is the communicat...

Embodiment 2

[0085] Corresponding to the simulation method of the space-ground integrated management system described in the above embodiment, Figure 8 A structural block diagram of a simulation device of the space-ground integrated management system provided by the embodiment of the present invention is shown. For the convenience of description, only the parts related to this embodiment are shown, and the parts that are repeated with the simulation method of the space-ground integrated integrated management system described in the above embodiments will not be repeated here.

[0086] see Figure 8 , the simulation device of the space-ground integrated integrated management system described in this embodiment may include: a configuration parameter module 801 and a model building module 802 . in

[0087] The configuration parameter module 801 is configured to receive simulation configuration parameters, and select a corresponding simulation subsystem according to the simulation configura...

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Abstract

The present invention is applicable to the technical field of simulation, and provides a simulation method and apparatus of a space-ground integrated management system. The method comprises the steps of receiving simulation configuration parameters, and selecting a corresponding simulation sub-system according to the simulation configuration parameters, wherein the simulation sub-system comprises at least one of a constellation simulation system, a physical link layer simulation system, a star-earth inter-star channel simulation system, and a communication protocol simulation system, and the constellation simulation system, the physical link layer simulation system, the star-earth inter-star channel simulation system, and the communication protocol simulation system are connected with each other by using RTI interfaces and perform data transmission; and building a corresponding simulation model for the selected simulation sub-system, and performing simulation by using the simulation model. Through adoption of the method, integrated management and simulation can be performed on the physical layer link, the communication protocol and the constellation, simulation verification can be performed on the satellite communication system and the data acquisition system, and the method supports research and development of multiple satellite communication systems and data acquisition systems.

Description

technical field [0001] The invention relates to the technical field of simulation, in particular to a simulation method and device for an integrated management system of space and ground integration. Background technique [0002] At present, spatial information resources have become important strategic resources of various countries. With its strategic, fundamental, driving and irreplaceable significance, the space-ground integrated information network has become a major infrastructure for the national economy and national security of developed countries. The unique location and geographical advantages and unique information service capabilities of the space-ground integrated information network can drive the development of emerging industries and form core competitiveness and national creativity with great potential. [0003] When traditionally modeling and simulating space-ground integrated systems, it is necessary to realize system-level simulation of physical layer link...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
CPCG06F30/20
Inventor 张翀尤启迪杨博文霄杰周文斐刘鸿鹏王占伟李妍苏姣张伟华
Owner SPACE STAR TECH CO LTD
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