整周跳变的探测与修复——GNSS动态载波相位测量的数据处理方法之四  

Detection and Repair of the Cycle Slips——Data Processing Method on GNSS Kinematic Carrier Phase Measurements(4)

作　　者：刘基余[1] 陈小明 Liu Jiyu;Chen Xiaoming(School of Geodesy and Geomatics,Wuhan University,Wuhan,43007)

机构地区：[1]武汉大学测绘学院,武汉430079

出　　处：《数字通信世界》2018年第6期1-6,共6页Digital Communication World

摘　　要：所谓整周跳变(简称为周跳)的探测就是利用观测的信息来发现整周跳变,在探测出整周跳变后,利用观测信息来估计丢失的整周数,从而修正周跳后的载波相位观测值,称之为周跳的修复,本文论述了它的基本数学模型,并进行了实际验算。The so-called Cycle Slips detection is to find the Cycle Slips by using the information of the observations. In the detecting the Cycle Slips, the observation information is used to estimate the number of lost, so as to correct the carrier phase observation value. It is called the cycle slip repair. This paper discusses its basic mathematical model, and the actual calculation was carried out.

关 键 词：GNS载波相位观测 整周跳变 

分 类 号：TN96[电子电信—信号与信息处理]