In the present study, the Signal-in-space range error (SISRE) computation method for different types of navigation satellites was presented. The differential code bias (DCB) correction method for BDS-3 new signals was deduced. Based on these, analysis and evaluation were done by adopting the ...
On the other hand, it is affected by the user equivalent range error (UERE), which can be divided into the user equipment error (UEE) and the signal-in-space range error (SISRE). The UEE mainly reflects the errors related to user reception, including noise, multipath, uncorrected ionospheri...
Signal-In-Space Range ErrorWorst User LocationGeometric Approximation AlgorithmAs one of the most important performance indicator of satellite navigation, Signal-In-Space Accuracy (SISA), which is usually characterized by Signal-In-Space Range Error (SISRE), directly affects......
ARAIM; signal-in-space user range errors; false alert probability; availability1. Introduction Advanced Receiver Autonomous Integrity Monitoring (ARAIM) can provide global users with integrity monitoring service for vertical guidance [1]. The ARAIM algorithm is affected by several error sources. These ...
[7]. For combating frequency-selective fading, MCDS-CDMA requires forward error-correction coding and frequency-domain interleaving. In [8], a hybrid of MC-CDMA and OFDM systems with orthogonal transmission in the frequency-domain was proposed, which ensures interference-free transmission/reception ...
wherein the satellite is configured to orbit in one of a plurality of orbital planes of a satellite constellation system at an altitude range corresponding to low earth orbit (LEO), the satellite wherein each of the plurality of orbital planes includes a corresponding one of a plurality of sat...
Precise point positioning(PPP)A long-term analysis of signal-in-space range error (SISRE) is presented for all healthy Galileo satellites, and the first pair of full operational capability satellites in wrong elliptical orbits. Both orbit and clock errors for Galileo show an obvious convergence ...
Multi-GNSS signal-in-space range error assessment-Methodology and results. Adv. Space Res. 2018, 61, 3020-3038. [CrossRef]Montenbruck, O.; Steigenberger, P.; Hauschild, A. Multi-GNSS signal-in-space range error assessment--Methodology and results. Adv. Space Res. 2018, 61, 3020-3038....
Analysis on Signal-in-Space Range Error and Positioning Accuracy of BDS-3doi:10.21203/rs.3.rs-1048713/v1Weiping LiuBo JiaoJinming HaoJing Liu
Signal-in-space range errorOrbit errorClock errorSingle point positioningThe basic constellation of the BeiDou global satellite navigation system (BDS-3) had been successfully completed by the end of 2018. It included 18 medium earth orbit satellites and 1 geostationary orbit satellite. An initial ...