NewStar150GPS原理实验平台在《GPS原理与应用》教学中的应用  

Application of NewStar150GPS Principle Experiment Platform in "GPS Principle and Application" Teaching

作　　者：袁德宝[1] 崔希民[1] 彭小沾[1] 裴婧晶[1] 

机构地区：[1]中国矿业大学(北京)地球科学与测绘工程学院,北京市100083

出　　处：《矿山测量》2010年第6期86-89,共4页Mine Surveying

基　　金：中国矿业大学(北京)测绘工程专业校级教学团队建设项目资助;中国矿业大学(北京)课程建设与教学改革项目资助;编号:K090204;中央高校基本科研业务费专项资金资助

摘　　要：NewStar150GPS原理实验平台为学生提供开放式的实验环境,使学生在真实设备、真实卫星信号环境下,亲自动手进行实验和编程,理解单向测距原理。同时掌握GPS测量误差和信号传输误差特性,以及实时GPS卫星位置及Doppler频移的预测方法等接收机核心技术。通过实验,学生能够加深对GPS系统结构、工作原理和工作过程的理解,掌握GPS接收机核心算法导航解算过程,NewStar150GPS原理实验平台在GPS原理与应用教学中起到了良好的效果。NewStar150 can provide students with an open experiment environment,make the students experimentalize and program personally,and understand the principle of one-way distance measurement in the real equipment and real satellite signal environment.At the same time,they can master the characteristics of GPS measurement error and signal transmission error,and grasp the receiver core technology of real-time GPS satellite position and Doppler frequency shift forecasting methods.Through experiments,the students may deepen the comprehension of GPS system structure、working principle and working process and master the navigation calculating process of GPS receiver core algorithms.It can play a certain role in teaching the principle and application of GPS.

关 键 词：NewStar150GPS GPS 教学效果 

分 类 号：G642.0[文化科学—高等教育学]