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Virtual-real combined data link situation real-time simulation system and method

A technology of data link and real-time simulation, which is applied in transmission system, design optimization/simulation, virtual/augmented reality, etc. It can solve the problems of insufficient real-time performance and authenticity of data link situation simulation, and improve real-time performance and real-time performance. performance and ensure the effect of simulation capability

Pending Publication Date: 2022-07-29
成都谐盈科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a real-time simulation system and method of data link situ

Method used

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  • Virtual-real combined data link situation real-time simulation system and method
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  • Virtual-real combined data link situation real-time simulation system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0075] like figure 1 As shown, in one embodiment of the present invention, the present invention provides a real-time simulation system of data link situation combining virtual and real, including:

[0076] The distributed simulation environment framework subsystem is used to provide situation display and planning, situation deduction, data centralized control and data link equipment access gateway, and build Josim warehouse, shooting range data archives and timing management equipment;

[0077] like figure 2 As shown, the distributed simulation environment framework subsystem includes:

[0078] The situation deduction module is used to deduce the battlefield situation in real time according to the battlefield situation planning and real-time simulation data, and transmit the results of the battlefield situation deduction to the situation display and planning module and the data centralized control module;

[0079] like image 3 As shown, the situation deduction module inc...

Embodiment 2

[0111] like Figure 8 As shown, in another embodiment of the present invention, the present invention provides a simulation method for a real-time simulation system of a data link situation combining virtual and real, comprising the following steps:

[0112] S1. Create a battlefield situation scene, and build a battlefield situation planning display interface;

[0113] S2. Import battlefield situation planning and real-time simulation data;

[0114] S3. According to the battlefield situation planning and real-time simulation data, add troops to the battlefield situation scene, set up key facilities in the battlefield situation scene, and describe the battlefield task execution trajectory;

[0115] S4. Based on the mission management view, the track control view, the reconnaissance view and the mutual action view, describe the mutual action mode, relationship and execution process of all force deployment units;

[0116] S5. Access the real terminal and virtual terminal of the...

Embodiment 3

[0121] like Figure 9 As shown, in a practical example of the present invention, the present invention establishes a specific battlefield situation, and describes two aircraft combat clusters in total, each cluster is composed of 4 aircraft, the Link11 data link system is used inside the cluster, and the cluster directly adopts Link4A data link system. In order to describe the simulation of the combination of virtual and real, cluster 1 uses a virtual computer simulation model, and cluster 2 uses an agent to access the installation equipment;

[0122] Use the situation display and planning module to create a battlefield situation scene, import the aircraft model from the Josim warehouse module, use the F-22 model for the aircraft in cluster 1, and the EA-18G model for the aircraft in cluster 2, and configure them as 1 leader and 3 aircraft respectively. The combat mode of each wingman, configure the speed of the aircraft, equipment configuration and other necessary informatio...

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Abstract

The invention discloses a virtuality and reality combined data link situation real-time simulation system and method, and belongs to the technical field of data link situation real-time simulation, and the system comprises a distributed simulation environment framework subsystem which is used for providing situation display and planning, situation deduction, data centralized control and a data link equipment access gateway, constructing a Josim warehouse, a target range data file and timing management equipment; the end machine access subsystem is used for constructing a distributed data link simulation environment based on a data link equipment access gateway and DDS middleware, and accessing a data link end machine in an agent mode to realize real-time simulation of a data link situation, the data link end machine comprises a virtual end machine and a real end machine, and the virtual end machine is connected with the real end machine. And battlefield situation simulation is realized by providing a simulation method of the virtual-real combined data link situation real-time simulation system. According to the invention, the problem of insufficient authenticity and real-time performance of data link situation simulation is solved.

Description

technical field [0001] The invention belongs to the technical field of real-time simulation of data link situations, and in particular relates to a real-time simulation system and method of data link situations combining virtual and real. Background technique [0002] The real-time simulation of the data link situation is mainly used in the tactical training environment of the land, sea and air battlefield, simulating the target situation information of the enemy and the enemy in the battlefield, such as target type, position, speed, acceleration, direction, etc., to share the target situation information in the combat network, and coordinate the operation. Real-time simulation of data link situation and mutual communication and information sharing between multiple weapon equipment units to achieve more efficient overall combat effectiveness. The multi-body coordination and multi-mode composite business characteristics of the data link system, as well as the transmission cha...

Claims

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Application Information

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IPC IPC(8): G06F30/20H04L41/14G06F111/18
CPCG06F30/20H04L41/145G06F2111/18
Inventor 邵力强蔡继红谢宝娣
Owner 成都谐盈科技有限公司