摘要
全球定位系统(GPS)能够全天候、全方位的为海陆空用户提供连续的、高精度的三维坐标、三维速度和时间等信息。本设计以STC12C5A60S2单片机为核心进行硬件电路设计,采用集成GPS信号接收模块ATK-NEO-6M接收GPS卫星信号,单片机接收该数据并进行数据处理,在德飞莱TFT2.4液晶显示屏上显示出相应信息。应用C语言进行软件设计,实现GPS信号的提取、显示及基本的控制操作等,给出了软件流程图。
Global Positioning System（ GPS） is a system to provide signals of three-dimensional coordinates continuously by advanced ra-dio navigation. These GPS signals are received by a receiving module circuit called ATK-NEO-6M and are changed into digital signals, the microcontroller core STC12C5A60S2 receives the digital data and makes data processing,then transmits it to DOFLY TFT 2. 4 LCD screen to display. Then,the software is designed. C language is applied to extract the signals,control display and other operations. The software flow charts are also given.
出处
《南京工业职业技术学院学报》
2014年第4期25-28,共4页
Journal of Nanjing Institute of Industry Technology
