用GPS定位校准计算机系统时间,并实现实时校准跟踪-GPS positioning the calibration computer system time, and achieve real-time calibration tracking

程序的功能主要是利用GPS来校准计算机时间-Program' s main function is to calibrate the computer time using GPS

“校准时间”文件夹的“图15-11-校准计算机系统时间.vi”可以接收GPS卫星时间信号并用其校准计算机系统时间。-Figure 15-11- Calibrate Computer System Time .vi in the Calibration Time folder can receive GPS satellite time signals and use them to calibrate computer system time.