1553B总线数据参数解析方法研究

随着1553B总线技术在靶场武器系统试验中的逐步应用,为解决其遥测参数解析问题,阐述了1553B总线数据结构和特点,定义了标准帧格式,通过消息提取以及数据帧拆分和重组,实现了总线数据帧的参数解析。通过某型武器系统试验的实际应用证明,该方法与原遥测数据处理系统参数解析方法相比,在帧格式和处理流程上保持了一致性,便于系统实现功能整合升级。

Research on Parameter Analysis Method of 1553B Data

With the gradual application of 1553B bus technology in shooting range weapon system test, and in order to solve the problem of telemetry parameter analysis, the data structure and characterics of 1553B bus are expounded. The standard frame format is defined. The parameter analysis of bus data frame is realized bymessage extraction, data frame splitting and reorganization.The practical application of a certain weapon system test proves that this method keeps consistency in frame format and processing flow compared with the original parameter analysis method of telemetry data processing system, which is convenient for the system to achieve functional integration and upgrading.