基于自适应变异的消息队列异步通信错误检测

Asynchronous Communication Error Detection of Message Queue Based on Adaptive Mutation

消息队列异步通信信号错误检测过程中会受到白噪声、高斯噪声等因素干扰,导致信号错误检测概率极高,严重会使异步通信信号不能正常运输,于是提出一种基于自适应变异的消息队列异步通信错误检测方法。通过分析自适应变异特征消息队列异步通信流程,根据输入消息队列异步通信信号扩频码、周期、幅值以及相位等方法判断出输出异步通信错误信号,并通过定时同步、无线噪声以及多址干扰等存在的错误情况分析,将得出的错误问题进行修正,完成消息队列异步通信错误检测。实验结果表明,所提方法操作简便、错误概率极低,异步通信错误检测能力极强。

The error detection process of message queue asynchronous communication signal will be disturbed by white noise, Gaussian noise and other factors, resulting in high probability of signal error detection, which will seriously make the asynchronous communication signal unable to transport normally. Therefore, a message queue asynchronous communication error detection method based on adaptive mutation is proposed. The asynchronous communication flow of adaptive mutation feature message queue was analyzed. Based on the spread spectrum code, period, amplitude and phase of input message queue asynchronous communication signal, the output asynchronous communication error signal was judged. According to the analysis results of timing synchronization, wireless noise and multiple access interference, the error problem was corrected, thus achieving the detection of message queue asynchronous communication error. The experimental results show that the method has the advantages of simple operation, low error probability and excellent asynchronous communication error detection ability.