CYCLE SLIP DETECTION AND CORRECTION FOR SINGLE-FREQUENCY GPS DATA BASED ON SLIDING WINDOW OF CHEBYSHEV POLYNOMIAL FITTING OF ROBUST ESTIMATION
基于移动窗口的抗差Chebyshev多项式拟合探测与修复单频GPS周跳

Double difference carrier phase observations have good smoothness,because they eliminate the common errors.After differencing between adjacent epochs in double difference observation sequences,cycle slips act as gross errors.When using Chebyshev polynomial for fitting double difference observations,taking into account of the thoughts of robust estimation,the order of Chebyshev polynomial fitting and the length of fitting arc,cycle slips detection and correction for single-frequency GPS data based on sliding...