摘要
文章研制的基于ARM9内核的便携式农田环境信息采集器，将多种信息采集功能于一体，可实时采集、显示、存储、传输多种农田信息。采集器以嵌入式微处理器S3C2410为核心，以GPS模块为地理信息数据采集终端，经GPRS网络与Intemet网络连接．将农田信息实时地传输到远程监控中心，以便对农田作业进行管理和规划，对农作物长势、产量等进行实时准确预测．实现了现代农业对农田信息的实时、精准传输，且具有携带方便、使用灵活和可精准地在不同农田环境下进行信息采集的特点。
This article develops the portable information collector of cropland information based on ARM9 kernel, which assembles various functions of information collection into one whole, can real-time collect, display,storage and transmit farmland information. Collector S3C2410 embedded microprocessor core, with GPS module of GIS data collection terminal, with GPRS network and Intemet network connection, the field information in real-time data transmission to a central server in order to field operations management and planning, growing crops, yield prediction, agricultural information to meet on the field real-time environmental information collection and transmission requirements, a portable, flexible and so on.
作者
仲志燕
ZHONG Zhi-yan （Electron and Imformation Department, Zhenjiang College, Zhenjiang 212003, China）
出处
《电脑知识与技术》
2010年第9期7170-7172,共3页
Computer Knowledge and Technology
关键词
嵌入式微处理器
GPRS技术
环境信息
embedd microprocessor
GPRS technology
environment information
