GPS格式解析，数据 信号处理-GPS format parsing, the data format parsing, the data signal processing

针对GPS Data格式，进行NMEA数据解析-The NMEA GPS data analysis

GPS接收图形界面如下图，打开串口接收数据，且LED灯亮，数据解析得到格林尼治时间、用户三维坐标、日期时间。-GPS receiving graphical interface below, open a serial port receives the data, and LED lights, data analysis, user get GMT three-dimensional coordinates, date/time.

对于卫星精密轨道的数据解析协议，针对GPS，BDS等全球导航卫星适用。-For data analysis protocols precise satellite orbits for GPS, BDS and other global navigation satellite apply.