摘要
新型光学测量设备中控计算机系统中配备多种专用部件,通过这些专用部件实现对内外的数据通讯和状态控制等功能,其中,时统部件为测控系统提供标准时间信号和标准频率信号。本文在深入探讨了体系结构和系统核心机制的基础上,研究从底层开发光测仪器时统部件实时通讯的程序,根据测试结果表明,可以满足靶场测量检测和定位的需要,并成功应用于新一代的光学测量仪器。
The master control computer of noval optics measurement device includes communication controlling, handling component, and timer - code generator. The master control computer realizes the function of data communication and state control inside and outside. The time - code generator provides the standard time signal and frequency signal for the testing system. On the basis on the deep research on the architecture of Windows NT and the mechanism of system kernel mode, the real - time communication program for the theodolite is developed in the kernel mode. Experiments indicate our strategy is fit to the request of the dynamic target detection and tracking in the shooting range, and has been applied to the noval optics measurement device.
出处
《长春理工大学学报（自然科学版）》
2006年第4期33-35,共3页
Journal of Changchun University of Science and Technology(Natural Science Edition)
关键词
时统部件
核心机制
驱动程序
stimer - code generator
kernel mode
device programmer
