GPS inter-frequency clock bias estimation for both uncombined and ionospheric-free combined triple-frequency precise point positioning
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Geodesy"
DOI: 10.1007/s00190-018-1176-5
Abstract: AbstractThe time-varying biases within carrier phase observations will be integrated with satellite clock offset parameters in the precise clock estimation. The inconsistency among signal-dependent phase biases within a satellite results in the inadequacy of the… read more here.
Keywords: estimation; frequency ppp; frequency; triple frequency ... See more keywords
Uncombined precise point positioning with triple-frequency GNSS signals
Sign Up to like & getrecommendations! Published in 2019 at "Advances in Space Research"
DOI: 10.1016/j.asr.2018.03.030
Abstract: Abstract With the modernisation of GPS and the development of GALILEO/BDS, more satellites can transmit multi-frequency signals, which brings new opportunities and challenges for data integration in multiple systems. This work focuses on the performance… read more here.
Keywords: galileo bds; triple frequency; frequency ppp; frequency ... See more keywords