GLONASS - an overview | ScienceDirect Topics
1982年10月12日 · GLONASS is the acronym for GLObalnaya NAvigatsionnaya Sputnikovaya Sistema in Russian. The role of the GLONASS satellite navigation system is similar to the …
Combining GPS + GLONASS observations to improve the fixing …
2016年3月1日 · Double differencing for GLONASS does either not eliminate receiver clock biases or causes the loss of the integer nature of ambiguities. Currently, there are two strategies for …
Antenna and attitude modeling of modernized GLONASS satellites
2024年10月1日 · For GLONASS M+ satellites, anomalous yaw accelerations during rate-limited noon turns could be revealed that cause yaw offsets of up to 20° with respect to established …
Current performance of open position service with ... - ScienceDirect
2022年3月1日 · The GLONASS SISRE is the largest among all constellations, with an average value of 2.222 m. The worse GLONASS SISRE can mainly be attributed to the FDMA …
Performance of the precise point positioning method along with …
2020年11月1日 · The use of GPS + GLONASS resulted in the accuracy of several cm. Kouba [34] showed how the accuracy of the IGS products changed: the accuracy of the orbits of 30 cm in …
Long-term performance detection and evaluation of GLONASS …
2021年4月1日 · The GLONASS constellation has been fully recovered since October 2011, and 24 satellites were deployed again. The satellite information, including the pseudo-random …
GLONASS-based precise point positioning and performance analysis
2013年2月1日 · Four IGS analysis centers provide GLONASS precise orbit products on a regular basis, including CODE (Center for Orbit Determination in Europe, Switzerland), IAC …
DCB estimation and analysis using the single receiver …
2023年11月1日 · The maximum differences for GLONASS receivers in these same stations were 1.56, 1.66, 1.89, 3.16, and 2.25 ns. It is noteworthy that the maximum GLONASS DCB …
Satellite availability and point positioning accuracy evaluation on a ...
2017年7月26日 · A full GLONASS constellation consisting of 24 operational satellites in three orbital planes has been completely revitalized since 2012. Each GLONASS satellite operates …
Long-term evolution of navigation satellite orbits: …
2004年1月1日 · The objectives of this study are: (1) to understand the long-term orbit perturbations and stability of those out-of-service GPS Block I and GLONASS satellites and …