Universal killing area calculation method and universal launching area calculation method

A calculation method and launch zone technology, applied in the field of kill zone calculation, can solve the problems of wasting time and workload, non-universal target types, prone to errors, etc.

Inactive Publication Date: 2016-01-06
SHANGHAI INST OF ELECTROMECHANICAL ENG
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Problems solved by technology

[0003] The problem solved by the present invention is that the existing kill zone calculation method cannot be used universally between various tactical models, cannot be used universally for various target types, and the calculation of the kill zone after the in...

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  • Universal killing area calculation method and universal launching area calculation method
  • Universal killing area calculation method and universal launching area calculation method
  • Universal killing area calculation method and universal launching area calculation method

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Embodiment Construction

[0103] In order to describe the technical content, structural features, achieved goals and effects of the present invention in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

[0104] In order to solve the problem that the existing calculation method of kill zone cannot be used universally, resulting in a large amount of calculation and easy to cause errors, the present invention abstracts the calculation methods of various boundaries of kill zone, extracts common parts to establish a mathematical model, and mainly includes the following general modules: data General modules such as fitting, far-boundary calculation, low-boundary calculation, maximum route shortcut calculation, missile average speed calculation, intersection point solution calculation, etc. Although different models have different kill zone boundary parameters, these modules can be directly borrowed between different models Therefore, it is only n...

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Abstract

The invention discloses a universal killing area calculation method and a universal launching area calculation method. The method can be well applied to killing area calculation of various tactical types and various target types, so that a killing area is quickly and efficiently modified in different stages of type research and development. The method abstracts various killing area boundary calculation methods and extracts common parts for establishing a universal mathematic model, thereby realizing complete isolation of killing area boundary parameters and an algorithm model. As only the killing area boundary parameters are different for different tactical types, the required killing area can be obtained by only changing initial parameters. The algorithm well solves the problems of an existing killing area in incompatibility among different types, incompatibility among different target types and complex and low-efficiency killing area calculation after change of boundary parameters, has the advantages of quickness, high efficiency, high universality and the like, can effectively reduce research and development expenditures and manpower resource costs, and can meet the requirements of killing area calculation of weapon systems of different tactical types.

Description

technical field [0001] The invention relates to the field of a fire control system of an air defense missile weapon system, in particular to a method for calculating a kill zone. Background technique [0002] see figure 1 , the existing kill zone calculation method is to calculate the kill zone separately for different target types, the specific process is as follows: first use the given kill zone boundary points to perform fitting calculations, including far boundaries, maximum route shortcuts, low boundaries and feature points convert. The algorithm uses a straight line fitting method to fit discrete boundary points into a closed airspace, and then calculates the far boundary, lower near boundary, high boundary, low boundary, maximum route shortcut, and feature point calculation of the kill zone according to the target attributes. When the target type changes, this algorithm cannot be used for other models. When the boundary point of the kill zone changes, all the above ...

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Application Information

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IPC IPC(8): G06F19/00
Inventor 唐强魏玉龙朱峰居闽李锐李铮周吉超顾文珊
Owner SHANGHAI INST OF ELECTROMECHANICAL ENG
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