摘要
说明了激光模式测量系统的系统实现原理。详细地介绍了系统数据采集实现方法。提供了两种通信接口,以满足不同通信方式需求。对数据通信采用纠错编码方法,极大地提高了数据传输的可靠性和传输效率。为保证系统和软件的一致安全性,分析和讨论了数据加密方法。
Realization principle of laser mode measure system is explained. Data acquisition realization of system is discussed. Two communication interfaces is presented to satisfy different requirements of communication ways. Communication data is coded by error correction, Transport efficiency and reliability is greatly improved. In order to prove security of system and software, encrpytion method is analyzed.
出处
《微计算机信息》
2009年第14期47-48,63,共3页
Control & Automation
关键词
测量系统
数据采集
通信接口
通信纠错
Measure System
Data Acquisition
communication interface
error correction