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Construction method for integrated modular avionics system

An avionics system, integrated modular technology, applied in the field of avionics, can solve the problems of reducing the overall flexibility of the system, interdependence, insufficient independence, etc., to achieve the effect of improving the overall efficiency and flexibility

Inactive Publication Date: 2017-12-29
CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology allows different parts (components) within an integrated circuit device to work together more efficiently than before it was completed or after being shipped out from manufacturing. It also makes changes made by one part unnecessary while still working with another part.

Problems solved by technology

This patented describes an improved method called Intermediate System Compiler that can be applied across all types of airplanes without requiring any changes from previous designs. It allows for more flexible and efficient use of resources while also improving overall performance.

Method used

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  • Construction method for integrated modular avionics system
  • Construction method for integrated modular avionics system
  • Construction method for integrated modular avionics system

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Embodiment Construction

[0044] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0045] The basic idea of ​​the present invention is to sort out the input and output units in each construction process of the IMA system, analyze the dependency relationship between the output and input units, link or synchronize the common input units, and abstract the relevant component variables to achieve generalization and independence. Such as figure 1 In the construction method of the comprehensive modular avionics system shown, the construction of the module operating system, the construction of the system shared library, the construction of the application and the construction of the system configuration are completely independent and in no particular order. Comprehensive build.

[0046] For the construction of the module operating system, the input unit mainly includes a kernel configuration file, the hardware processing module’s ...

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Abstract

The invention discloses a construction method for an integrated modular avionics system. The method comprises the following steps of constructing a module operation system, and outputting a mirror image file of the module operation system; constructing a system shared library, and outputting a mirror image file of the system shared library; constructing an application, and outputting a mirror image file of the application; constructing system configuration, and outputting a record file of the system configuration; and performing integrated construction: performing copying or combination on the mirror image file of the module operation system, the mirror image file of the system shared library, the mirror image file of the application and the record file of the system configuration to generate different types of system loading mirror images. Except the integrated construction process, other construction processes are completely independent mutually; and once a component in the system is changed, the construction process related to the component only needs to be re-performed and others are not involved, so that the overall efficiency and flexibility of the IMA system are greatly improved.

Description

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Claims

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Application Information

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Owner CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST
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