【摘要】 介绍了一种GPS载波相位测量定位设备的设计方案和原理。该设备由MCS-51单片机,摩托罗拉VP GPS OEM板,高速CMOS电路,非易失存储器和A/D转换器等组成。该设备具有测量精度高、能耗低、体积小、重量轻、操作灵活简便、抗干扰能力强、能自动记录长时间测量数据等特点。更多还原

【Abstract】 The design and principle of a GPS(global positioning system) carrier phase measurement positioning device is introduced.The GPS carrier phase measurement positioning device is composed of MOTOROLA VP board,single-chip computer,nonvolatile memory and A/D converter.This device has such characteristics as high measurement precision,low power dissipation,light weight,convenient and flexible operation,anti-jamming capabilities,and automatical recording of long-term data.更多还原