Satellite mobile communication network multi-machine collaborative simulation system and method

A satellite mobile communication and co-simulation technology, applied in the field of satellite network simulation, can solve the problems of reliability discount of system analysis results, and achieve the effect of efficient simulation effect

Inactive Publication Date: 2010-10-20
PEKING UNIV
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Problems solved by technology

[0005] However, the satellite network is an extremely complex structure. If all of them are simulated in the same virtual scene, it will inevitably place extremely high requirements on the computer itself. also discounted the credibility of

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  • Satellite mobile communication network multi-machine collaborative simulation system and method
  • Satellite mobile communication network multi-machine collaborative simulation system and method
  • Satellite mobile communication network multi-machine collaborative simulation system and method

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Embodiment Construction

[0051] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and examples. Note: The specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0052] figure 1It is a system structure diagram of the embodiment of the present invention. It can be seen from the figure that the satellite mobile communication network multi-machine co-simulation system of the embodiment of the present invention includes user terminal components, mobile satellite components, network components, interactive control components and result display components, wherein the interactive control components and result display components can be Merging is performed in one computer. The working principle of the whole system is: the user edits the scenario plan and parameter configuration of th...

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Abstract

The invention discloses a satellite mobile communication network multi-machine collaborative simulation system, belonging to the technical field of satellite network simulation. The system comprises an interaction control assembly and a user terminal assembly, a mobile satellite assembly, a network assembly and a result display assembly which are in data connection with the interaction control assembly, wherein the interaction control assembly realizes the coordination and the control among the assemblies of the system; the user terminal assembly realizes the acquisition and the transmission control of service information; the mobile satellite assembly realizes the configuration and the simulation of mobile satellite entity functions and controls the execution of a mobile satellite simulation process; the network assembly realizes the configuration and the simulation of mobile satellite network entity functions and controls the execution of a mobile satellite network entity simulation process; and the result display assembly realizes the display of predefined simulation results and dynamic simulation data. The invention additionally discloses a multi-machine collaborative simulation method corresponding to the system. The invention can be used in the satellite mobile communication field.

Description

technical field [0001] The invention belongs to the technical field of satellite network simulation, and in particular relates to a multi-device cooperative simulation system and method for a satellite mobile communication network. Background technique [0002] Satellite mobile communication uses geostationary orbit satellites or medium and low orbit satellites as relay stations to realize regional and even global mobile communications. It generally includes three parts: the space segment, which consists of one or more satellites; the ground station, including the system control center and several gateway stations; the mobile user communication terminal, including vehicle-mounted, ship-borne, airborne terminals and handsets. Users can move freely within the coverage area of ​​the satellite beam, and the satellite transmits signals to maintain communication with terrestrial communication systems and private system users or other mobile users. The future satellite communicati...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/06H04B7/185
Inventor 吴建军许玉滨杜建成王坤高振兴郭健程宇新
Owner PEKING UNIV
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