GPS观测量及其测量解析──GNSS导航信号的收发问题之十三  

Analysis on GPS Observables and Their Measurements——Transmitting/receiving Issue(13) of GNSS Navigation Signals

作　　者：刘基余[1] 

机构地区：[1]武汉大学测绘学院,武汉430079

出　　处：《数字通信世界》2015年第8期1-4,共4页Digital Communication World

摘　　要：GNSS信号接收机工作原理的共性是,如何测量测点与卫星之间带有距离偏差的距离(简称为伪距);本文以GPS信号接收机为例,予以较深入的论述。The generality of GNSS signal receivers is how to measure to the distances which have the distance biases and are known as the pseudorange from the receiver to GNSS satellites. To take GPS signal receiver as an example this paper discusses further GPS observables and their measurements.

关 键 词：GPS信号 GPSX观测量 伪距 

分 类 号：TN96[电子电信—信号与信息处理]