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Resource combination type virtual comprehensive natural environment architecture and method for virtual test

A natural environment and virtual experiment technology, applied in the field of resource combination virtual comprehensive natural environment architecture, can solve problems such as difficulty in realizing complex virtual natural environment, non-reusable environment model and environmental effect model, and non-reusable experimental resources.

Active Publication Date: 2019-10-18
HARBIN INST OF TECH
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Problems solved by technology

Such an organizational form results in non-reusable use of environmental data, environmental models, and environmental effect models that make up the integrated natural environment space, causing a serious waste of experimental resources, and it is difficult to realize the generation of complex virtual natural environments
[0003] Internationally, HLA, TENA and other frameworks have been proposed to solve the problem of non-reusable test resources in virtual tests, but the virtual environment common to most test tasks has not been extracted uniformly, forming independent content that can serve each test structure

Method used

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  • Resource combination type virtual comprehensive natural environment architecture and method for virtual test
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Embodiment Construction

[0058] 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 only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0059] This embodiment provides a resource-combined virtual comprehensive natural environment framework for virtual experiments, including a resource storage and management subsystem, a comprehensive natural environment construction subsystem, and a comprehensive natural environment operation service subsystem;

[0060] The resource storage and management subsystem is responsible for the unified storage and management of the basic natural environmental resource...

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Abstract

The invention discloses a resource combined type virtual comprehensive natural environment architecture and method for a virtual test. The resource combined type virtual comprehensive natural environment architecture comprises a resource storage and management subsystem, a comprehensive natural environment construction subsystem and a comprehensive natural environment operation service subsystem.The complex natural environment required by the virtual test can be formed in an arbitrary combination mode, and the generation efficiency and the utilization rate of virtual comprehensive environmentresources are improved. Due to the provision of the virtual comprehensive natural environment architecture, the deficiency of the virtual test capability under complex environment conditions in the prior art is supplemented, the fidelity and credibility of the virtual test are improved, and an important promoting effect is achieved for the development of the equipment test field.

Description

technical field [0001] The invention relates to the technical field of virtual test system, in particular to a resource-combined virtual comprehensive natural environment framework and method for virtual test. Background technique [0002] Virtual test technology is an emerging test technology, which can effectively shorten equipment development time and reduce development costs. Therefore, in recent years, the importance of my country's equipment development tasks has steadily increased. Virtual experiments are inseparable from the virtual environment, and the construction of the experimental space-integrated natural environment space as the carrier of virtual experiment tasks is one of the key technologies of virtual experiments. In the past virtual test tasks in our country, the construction of the comprehensive natural environment space is often to bind the environmental resources required for the test and specific test objects into software customized for specific test ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F8/20G06F9/448
CPCG06F8/20G06F9/4482G06F9/4488
Inventor 林连雷姜守达董弘健
Owner HARBIN INST OF TECH
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