单频GPS接收机校频算法  

A Frequency Calibration Algorithm for Single Frequency GPS Receivers

作　　者：石明华[1] 叶玲玲[1] 高中翔[1] 陈德明[1] 

机构地区：[1]中国卫星海上测控部,江苏江阴214431

出　　处：《飞行器测控学报》2008年第5期27-29,共3页Journal of Spacecraft TT&C Technology

摘　　要：基于工程实践介绍了单频单通道GPS接收机校频的基本算法、校频结果显著性的统计检验、数据采集和处理方法，并基于大量观测数据给出了校频不确定度。Drawing experience from engineering practice, this paper introduces the basic algorithm for frequency calibration for single-frequency single-channel GPS receivers, test of significance of calibration results and data collection and processing method. Based on mass amount of observation data, the uncertainty of frequency calibration is given.

关 键 词：GPS 校频 不确定度 

分 类 号：TN99[电子电信—信号与信息处理]