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。
The.design and principle of a GPS （global positioning system ） carder phase measurement positioning device is introduced. The GPS carder 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.
出处
《时间频率学报》
CSCD
2008年第1期10-16,共7页
Journal of Time and Frequency
关键词
GPS载波相位
测量
定位
硬件
程序设计
GPS carrier phase
measurement
positioning
hardware
program design
