基于MATLAB的数据实时采集与处理的实现

The Realization of Real-time Reading and Writing in MATLAB

本文的利用USB与CAN两种技术的优点设计了通信转接卡,提高整个网络的通信质量。接下来,采用该转接卡作为MATLAB与SIMULINK环境下实时仿真的通信转接卡,进行MATLAB环境下对CAN总线数据的实时采集、处理与仿真功能,完成MATLAB与SIMULINK下对控制系统的仿真和实时控制,为类似的通信转接卡的研究提供一定的参考。

The paper takes advantage of CAN-bus and USB-bus to design USBCAN adapter, The adapter improves the quality of network＇s communication, Following, the paper takes USBCAN adapter as a channel with which MATLAB can collect data from CAN-bus. In this way, MATLAB can collect, handle and simulate data in real time.