摘要
本文介绍了一个用于侦察车定位定向系统中的多通道、高速、实时数据采集系统．系统采用双端口存储技术，实现了数据的高速采集与传输。文中从硬、软件两个方面讨论了实现的方法，并给出了具体的设计．
In this paper, a reconnaissance car with a multichannel, highspeed and rcal-time positioning-and-directivc data acquisition systcm is introduced in which the dual-port RAM is applied to implement highspccd data acquisition and transmission. In addi-tion, dctails of hardware and software for implemetitation are discussed and a concretedesign is presented.
出处
《汕头大学学报（自然科学版）》
1998年第2期41-45,共5页
Journal of Shantou University：Natural Science Edition
关键词
定位定向系统
数据采集系统
捷联式
惯导系统
dual-port technique
data acquisition system
positioning and directivity
