论文部分内容阅读
为了满足飞机电气综合试验管理系统高速网络通信中数据校验的要求,通过分析串行算法的不足之后采用并行算法实现CRC8校验。为了推导出CRC8校验的并行算法,首先通过描述除法电路结构和运算步骤,推导出串行算法及其实现电路,然后进一步通过演算实现其并行算法。这里首次给出了应用并行算法基于LabVIEW实现CRC8校验的方法,并将其应用于飞机电气综合试验管理系统。
In order to meet the requirements of data verification in high speed network communication of aircraft test system, CRC8 is implemented by parallel algorithm after analyzing the shortage of serial algorithm. In order to deduce the parallel algorithm of CRC8 verification, the serial algorithm and its implementation circuit are deduced by describing the structure and operation steps of the divider circuit first, and then the parallel algorithm is realized by the algorithm. For the first time here, a method of implementing CRC8 verification based on LabVIEW using parallel algorithms is given and applied to the integrated test management system of aircraft electrical system.