基于ARM的远距离便携式无线传输系统  

Portable Wireless Image Transmission System Based on ARM

作　　者：赵娟[1] 曾强[1] 李改利[1] 杨薇[1] 

机构地区：[1]中北大学信息探测与处理技术研究所,太原030051

出　　处：《单片机与嵌入式系统应用》2011年第8期25-27,共3页Microcontrollers & Embedded Systems

摘　　要：为了解决传统数据传输系统笨重、繁琐、造价高、扩展性差等缺点,设计了一种基于ARM的便携式无线传输系统,可灵活地与数据采集设备进行远距离数据传输。该系统可进行远距离无线传输,并对数据进行显示、存储、处理等,还能通过以太网把数据传输到任何能连接以太网的地方。在室外空旷环境下,通信距离可达800 m,接收到的数据准确率达到100%。In order to solve the shortcomings of traditional data transmission system such as ponderosity, tedious, high manufacturing cost and poor expansibility, this paper designs the portable wireless transmission system based on ARM, which is flexible for long distance data transmission with data acquisition equipment. Compared to current existing portable data transmission systems, the system can transmit data wirelessly in long-range. It can be used for data display, storage and processing, also being able to transmit data anywhere by the Ethernet. In open environment, communication distance is up to 800 m and the transmission accuracy is 100%.

关 键 词：ARM 便携式设备 无线传输 

分 类 号：TN919.3[电子电信—通信与信息系统]