毕业论文基于单片机的简易 GPS 定位信息显示系统设计 声 明本人所呈交的基于单片机的简易 GPS 定位信息显示系统设计 ，是我在指导老师的指导和查阅相关著作下独立进行分析讨论所取得的成果。除文中已经注明引用的内容外，本论文不包含其他个人已经发表或撰写过的讨论成果。对本文的讨论做出重要贡献的个人和集体，均已在文中作了明确说明并表示谢意。作者签名： 日期： 摘 要GPS（Global Positioning System）全球定位系统是当今信息时代进展中的重要组成部分。由于其良好的性能，精度高，适用范围广等特点，被广泛应用于陆地，海洋，航空航天等领域。本文提出了一种微控制器作为核心控制设备，由 GPS 接收模块、实时显示模块等功能电路构成的 GPS 实时显示系统。文章从硬件设计和软件设计两个方面，阐述了 MCS-51 系列单片机如何与 GPS 接收模块实现串行通信，结果显示 GPS定位信息，并利用 Proteus 仿真软件，对其性能进行了仿真测试。该设计电路简单，成本低，性能好，具有一定的有用价值。【关键词】：GPS；单片机；串行通信；实时显示模块ABSTRACTGPS ( Global Positioning System ) global positioning system in today's information age is the important part in the development of. Because of its good performance, high precision, wide application characteristics, are widely used in terrestrial, marine, aviation, aerospace field. This paper describes the design of a single chip microcomputer as the core control device, received by GPS module, display module and other functional circuit consisting of GPS real-time display system. This paper from the hardware design and the software design two aspects, elaborated the MCS-51 Series MCU and GPS receiving module to realize serial communication, the results showed that GPS positioning information, and the use of Proteus simulation software. The performance of the simulation test. The design has the advantages of simple circuit, low cost, good performance, has a certain practical value.【KEY WORD】: GPS； microcontroller；Serial communication；T...
