Enabling ambiguity resolution in CSRS-PPP

S Banville, E Hassen, P Lamothe, J Farinaccio… - … : Journal of the Institute …, 2021 - navi.ion.org
Precise point positioning (PPP) uses precise satellite orbits, clock corrections and biases
derived from a global network of reference stations to enable accurate positioning …

Towards PPP-RTK: Ambiguity resolution in real-time precise point positioning

J Geng, FN Teferle, X Meng, AH Dodson - Advances in space research, 2011 - Elsevier
Integer ambiguity resolution at a single station can be achieved by introducing
predetermined uncalibrated phase delays (UPDs) into the float ambiguity estimates of …

Post-processed precise point positioning: a viable alternative?

T Grinter, V Janssen - 2012 - figshare.utas.edu.au
The concept of Precise Point Positioning (PPP) using Global Navigation Satellite System
(GNSS) technology was first introduced in 1976. However, it took until the 1990s for PPP to …

On the interoperability of IGS products for precise point positioning with ambiguity resolution

S Banville, J Geng, S Loyer, S Schaer, T Springer… - Journal of geodesy, 2020 - Springer
Techniques enabling precise point positioning with ambiguity resolution (PPP-AR) were
developed over a decade ago. Several analysis centers of the International GNSS Service …

Ambiguity resolution in precise point positioning with hourly data for global single receiver

X Zhang, P Li, F Guo - Advances in Space Research, 2013 - Elsevier
Integer ambiguity resolution (IAR) can improve precise point positioning (PPP) performance
significantly. IAR for PPP became a highlight topic in global positioning system (GPS) …

[HTML][HTML] Performance assessment of multi-GNSS PPP ambiguity resolution with LEO-augmentation

Q Li, W Yao, R Tu, Y Du, M Liu - Remote Sensing, 2023 - mdpi.com
The fast motion of low Earth orbit (LEO) satellites provides rapid geometric changes in a
short time, which can accelerate the initialization of precise point positioning (PPP). The …

[PDF][PDF] Rapid integer ambiguity resolution in GPS precise point positioning

J Geng - 2011 - researchgate.net
GPS precise point positioning (PPP) has been used in many scientific and commercial
applications due to its high computational efficiency, no need for any synchronous …

[HTML][HTML] The Implementation of Precise Point Positioning (PPP): A Comprehensive Review

M Elsheikh, U Iqbal, A Noureldin, M Korenberg - Sensors, 2023 - mdpi.com
High-precision positioning from Global Navigation Satellite Systems (GNSS) has garnered
increased interest due to growing demand in various applications, like autonomous car …

Inter-system PPP ambiguity resolution between GPS and BeiDou for rapid initialization

J Geng, X Li, Q Zhao, G Li - Journal of Geodesy, 2019 - Springer
Rapid ambiguity resolution in precise point positioning (PPP-AR) has constantly been a
difficulty preventing efficient initializations of user solutions. A successful initialization …

[PDF][PDF] Real time precise point positioning: are we there yet

T Grinter, C Roberts - IGNSS Symposium, 2013 - Citeseer
ABSTRACT The concept of Precise Point Positioning (PPP) using Global Navigation
Satellite System (GNSS) technology was first introduced in 1976, however it took until the …