high-speed real-time data acquisition

This system realizes data acquisition and processing of linear CCD based on DSP, and achieves the goal of hot rolling steel plate size real-time measurement in high speed.

该系统实现了基于DSP的线阵CCD数据采集与处理，达到了对热轧钢板尺寸实时在线测量的目的。

The communication principle of high - speed PROFIBUS - DP com munication net, the software of real time data acquisition and database scheme are emphasized.

着重分析了高速的profibus—dp通信网的通信机制和该监测软件的实时数据采集、数据库策略。

The data continuous store, the real time multi display and the real time calculation of composite distortion factor W have been realized at the same time of high speed acquisition.

在高速采集的同时，实现了数据的不间断存储、多种实时显示、综合畸变指数W的实时计算。