无线粮情监控系统中多点间无线通信的研究

THE INVESTIGATION OF WIRELESS COMMUNICATION BETWEEN MULTI-POINTS INSIDE THE WAREHOUSE INFOMATION SYSTEM

在信息化高速发展的今天,信息系统已经运用在越来越多的行业中。我国的农业信息化也不例外,在部分粮仓中已经使用了信息化的管理系统。目前粮情信息系统大都采用有线的结构,它的缺点缺陷正是粮情信息系统没有在我国大面积推广的重要原因。采用无线通信技术,正好解决了传统粮情信息系统中存在的缺陷。而粮仓中多点间的无线通信则是核心。

With the development of computer technology, there are more and more information systems used in industries. In China, information systems are also used in agriculture. Nowadays the information systems of warehouse used in China are based on wire. But wire systems have many defects ; it is the reason why the system hasn＇ t been used widely in China. With the wireless technology, the former defects would be solved. The communication between multi-points is important.