【摘要】 就车辆通过性仿生试验中多数的实时同步测试问题，研制了一个较简便的64通道同步数据采集系统。该系统与AST386SX／16微机联接，可成功地进行沙漠车辆车轮的仿生测试。它不但保证了信号的实时同步性，而且使测试信号以64路转换存储为一组，采样频率可以提高到350Hz以上。更多还原

【Abstract】 A simple 64 channel synchronizing data acquisition system has been developed for real time synchronous testing in vehicle passing ability bionics test. The system can successfully carry out bionics test of vehicle tyre in desert when connected wi0th the AST386SX/16 micro-com puter. It not only ensures real time synchronization of signal, but also transforms the testing signal from 64 channels to be stored in one set,and can raise sampling frequency to above 350 Hz.更多还原