基于PCI总线的位标器陀螺转子实时数据采集系统

Real Time Data Acquisition System of Coordinator Gyrorotor Based on PCI Bus

介绍了一种运用相位法测量扫描圆直径的数字测试方法。详细阐述了基于PCI 总线的实时数据采集系统如何实现对扫描圆的数字化测量,包括系统的硬件与软件设计,并对测试结果进行了分析。

This paper presents a digital method for calculating the diameter of a scan circle by measuring the phase of the signal. The real time data acquisition system of the coordinator gyrorotor, the hardware configuration and soft ware design are described in detail. The analysis of the result of this method is also presented.