摘要
文章介绍了导航定位系统中导航计算机与搜索雷达之间的数据高速传输方法。利用89C51单片机与导航计算机实现并行数据传输和数据存储。利用单片机自带的串口实现了移位寄存器的功能,并将导航数据以2Mbps同步串行发送给搜索雷达。
Method of high-speed data-transmission between navigation computer and searching radar in the Orientation and Position system is introduced.Microchip89C51receives parallel data from the navigation computer.The serial peripheral of microchip is used as shift register from which the parallel data is transmitted to the searching radar in the form of synchronized serial data of2Mbps.
出处
《微电子学与计算机》
CSCD
北大核心
2004年第1期52-54,共3页
Microelectronics & Computer
基金
国防重大型号项目基金资助项目
