北京理工大学珠海学院 2020 届本科生毕业设计基于 GPS 技术的救援目标定位基于 GPS 技术的救援目标定位摘 要随着社会不断发展，国内外救援无人机需求日益增加，对救援无人机救援目标定位的要求也越来越高，本篇论文主要研究基于 GPS 技术的救援目标定位，对 GPS 组成以及基本原理进行剖析。确定了总体方案后，基于 STC89C52 单片机的控制下进行整体的系统设计，利用 Keil 以及 C 语言进行系统软件开发设计。运用卡尔曼滤波改进算法对 GPS 目标定位算法进行优化处理，并使用 MATLAB 软件进行仿真。最终在老师的指导下完成论文。关键词：GPS、卡尔曼滤波、STC89C52 单片机、目标定位算法北京理工大学珠海学院 2020 届本科生毕业设计Location of rescue target based on GPS TechnologyAbstractWith the continuous development of society, the demand for rescue UAV is increasing at home and abroad, and the demand for rescue UAV rescue target positioning is also increasing. This paper mainly studies the rescue target positioning based on GPS technology, and analyzes the composition and basic principles of GPS. After the overall scheme is determined, the whole system is designed based on STC89C52 single chip microcomputer, and the system software is developed and designed with keil and C language. The improved Kalman filter algorithm is used to optimize the GPS target positioning algorithm, and MATLAB software is used for simulation. Finally, the thesis is completed under the guidance of the teacher.Keywords: GPS、Kalman filtering、STC89C52 single chip microcomputer、Target positioning algorithm 北京理工大学珠海学院 2020 届本科生毕业设计目录1 绪论..........................................................................................................................11.1 设计目的、意义及技术要求.......................................................................11.2 国内外发展概况...........................................................................................11....
