Battlefield situation information on-demand extraction method and device based on fractal theory

A fractal theory and extraction method technology, applied in the field of on-demand extraction of battlefield situation information based on fractal theory, can solve problems such as complicated equipment, achieve high readability and scalability, easy system maintenance, easy to understand and use. Effect

Active Publication Date: 2020-08-28
SOUTHWEST CHINA RES INST OF ELECTRONICS EQUIP
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is: how to provide a method that enables equipment operators to grasp important and useful battlefield situation information in the current environment in a timely manner in order to make correct decisions under the circumstances of complex modern battlefield combat equipment and rapidly changing information , to adapt to rapidly changing situation extraction requirements

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  • Battlefield situation information on-demand extraction method and device based on fractal theory
  • Battlefield situation information on-demand extraction method and device based on fractal theory
  • Battlefield situation information on-demand extraction method and device based on fractal theory

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Embodiment 1

[0089] The solution of the present invention will be further described in detail below in conjunction with the embodiments: a certain reconnaissance equipment needs to obtain all situation information of early warning radar targets in the battlefield during combat. Since the reconnaissance equipment will detect and record a lot of electromagnetic signal data on the battlefield, and the signal parameters of early warning radar targets are flexible and changeable, it is difficult to filter out a lot of complex signal data through a fixed method, and other real-time intelligence is needed to assist in the screening .

[0090] Assume that according to the real-time information, the purpose number of the current early warning radar target is 8, and the frequency range is 3000MHz to 3500MHz. The early warning radar information can be screened dynamically in real time by utilizing the present invention, the steps are as follows:

[0091] Step 1: According to the framework and ...

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Abstract

The invention discloses a battlefield situation information on-demand extraction method and device based on a fractal theory, and relates to the technical field of equipment information systems. The battlefield situation information on-demand extraction method comprises the steps: 1, compiling a demand description file according to a situation information demand description fractal framework; 2, performing standardized constraint on description contents of the data source label sections by utilizing a data source description rule; 3, performing normalized constraint on description contents ofthe screening condition label segments by utilizing a screening condition description rule; and step 4, assembling the SQL statement according to a rule of nesting and expanding the fractal framework,adopting a standardized and generalized description language to enabling the battlefield situation information extraction device based on the fractal theory to have high readability and expandability, be easy for non-developers to understand and apply, and provide important and useful battlefield situation information for equipment operators to grasp in time in the current environment under the condition of modern battlefield battle.

Description

technical field [0001] The invention relates to the technical field of equipment information systems, in particular to a method and device for extracting battlefield situation information on demand based on fractal theory. Background technique [0002] Battlefield situation information is a collection of complex and comprehensive information including the category and model, spatial location, movement trajectory, signal parameters, working status, confrontation relationship, and communication relationship of our / enemy equipment. It is usually stored and managed by the database of the equipment information system. During the operation of the equipment, the information system can query and obtain in real time through the database access interface SQL. There are currently two main implementation methods: [0003] One is to customize and develop SQL codes in the system software to deal with the situation information extraction requirements determined during software development...

Claims

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Application Information

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IPC IPC(8): G06F16/242G06F16/2455G06F16/25G06Q50/26
CPCG06F16/2445G06F16/2443G06F16/2456G06F16/24554G06F16/24564G06F16/252G06Q50/26Y02D10/00
Inventor 高原林睿罗元剑熊键刘锐项川谌振华曾凯王朝宋家锦谢佳欢
Owner SOUTHWEST CHINA RES INST OF ELECTRONICS EQUIP
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