定向天线自动控制系统的研究.pdf

定向天线自动控制系统的研究
黄少锋，张尊泉，彭 飞
(空军雷达学院，湖北武汉430019)
摘 要：在图像信号传输或无线通信中，为了保证通信质量，大多采用定向天线。当将定向发
射天线和接收天线对准时，才能接收到高质量的信号，但是定向天线对准是一项很困难的工作。针
对定向天线对准困难的问题，根据GPS和数字罗盘技术，提出了定向天线自动控制系统的设计方
案，进行了精度分析和试验。该系统结构简单，价格便宜，满足高机动武器装备信息传输要求。
关键词：定向天线；单片微型计算机；全球定位系统；HMR3000
中图分类号：TN827 ．4；V233．7 文献标志码：A 文章编号：1009．086X(2008)一01—01O1 O5
Research on Directional Antenna Automatic Control System
HUANG Shao—feng，ZHANG Zun—quan，PENG Fei
(Air Force，College of Radar，Hubei Wuhan 4300 1 9，China)
Abstract：To assure communication quality，directional antenna is usually adopted in image signal
transmission or wireless communication．High quality signal is received when directional transmitter anten—
na aims at receiver antenna、But it is a dificult job．Aimed at the dificulty of directional antenna orienta—
tion alignment，according to the technique of GPS and digital compass，the design of directional antenna
automatic control system was presented，and analysis of accuracy and test are done．The system has advan—
tages of simple configuration and low price，which can meet the demand of high maneuverable weapon e—
quipment information transmission．
Key words：directional antenna；single chip microcomputer；global positioning system(GPS)；
HM R3000

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一本宝书，万分感谢楼主，发奋学习就是最好的爱国，也是对抗震救灾最好的支持！

一本宝书，万分感谢楼主，发奋学习就是最好的爱国，也是对抗震救灾最好的支持！

谢谢了，学习下。本人是一个天线爱好者。