摘要： 针对飞机客观检查系统参数信息存储采用的FPF编码格式不明确导致参数信息利用不充分的问题，提出一种改进的FPF编码格式分析方法。基于WinHex和C++Builder联合分析校验FPF编码，采用位运算和流操作技术，实现对FPF的译码。通过与外方提供的分析软件对比，证明该方法有效，并经重新编码获得了更易于二次开发的CDT文件。

关键词: 客观检查系统, 编码格式, 译码

Abstract: The FPF code format is widespread saved by the imported battle plane objective check system parameter information currently. Aim at the problem that the FPF coding format is unknown causes the parameter information makes use of insufficiency definitely, the method that unites WinHex and C++Builder to analyze and check FPF codes is putted forward. That method realizes FPF encoding, which adopts bit computation and stream technique. The method is useful is proved by comparing with the imported analytical software. The CDT document developed easily is acquired.

Key words: objective check system, coding format, encoding

中图分类号: 

• TP312