【摘要】 本文介绍单片微机组件在差分ＧＰＳ定位通讯中的应用，详细介绍单片微机组件的构成及无线电通讯技术中调制、解调技术的实现等。更多还原

【Abstract】 This paper introduces an application of chip computer set communication technique in the differential GPS positioning and presents how to realization the data exchange between base station and user station by the chip computer set and the constuction of the hard ware and the flow chart of the soft ware of the chip computer set and their functions.Finally, the paper gives a result of the test trials and some ideals for improving.更多还原