Review of PPP–RTK: Achievements, challenges, and opportunities
The PPP–RTK method, which combines the concepts of Precise of Point Positioning (PPP)
and Real-Time Kinematic (RTK), is proposed to provide a centimeter-accuracy positioning …
and Real-Time Kinematic (RTK), is proposed to provide a centimeter-accuracy positioning …
Recent advances and perspectives in GNSS PPP-RTK
Precise point positioning-real-time kinematic (PPP-RTK), otherwise known as integer
ambiguity resolution-enabled precise pointing positioning, has attracted much attention in …
ambiguity resolution-enabled precise pointing positioning, has attracted much attention in …
Centimeter-accurate vehicle navigation in urban environments with a tightly integrated PPP-RTK/MEMS/vision system
Emerging applications like autonomous cars and unmanned aerial vehicles demand
accurate, continuous and reliable positioning. The PPP-RTK technique, which could provide …
accurate, continuous and reliable positioning. The PPP-RTK technique, which could provide …
GNSS PPP-RTK tightly coupled with low-cost visual-inertial odometry aiming at urban canyons
High-precision positioning is essential for emerging mass-market applications such as
autonomous driving, unmanned aerial vehicles and intelligent transportation in complex …
autonomous driving, unmanned aerial vehicles and intelligent transportation in complex …
Exploring modern bathymetry: A comprehensive review of data acquisition devices, model accuracy, and interpolation techniques for enhanced underwater mapping
Building a high-precision bathymetry digital elevation model is essential for navigation
planning, marine and lake resource planning, port construction, and underwater …
planning, marine and lake resource planning, port construction, and underwater …
Real-time wide-area precise tropospheric corrections (WAPTCs) jointly using GNSS and NWP forecasts for China
H Zhang, Y Yuan, W Li - Journal of Geodesy, 2022 - Springer
Real-time precise tropospheric corrections are essential for global navigation satellite
system (GNSS) positioning with centimetre-level precision. This study presents a new …
system (GNSS) positioning with centimetre-level precision. This study presents a new …
Integration of multi-GNSS PPP-RTK/INS/vision with a cascading kalman filter for vehicle navigation in urban areas
Precise point positioning (PPP) has received much attention in recent years for its low cost,
high accuracy, and global coverage. Nowadays, PPP with ambiguity resolution and …
high accuracy, and global coverage. Nowadays, PPP with ambiguity resolution and …
Quasi-4-dimension ionospheric modeling and its application in PPP
S Gu, C Gan, C He, H Lyu, M Hernandez-Pajares… - Satellite …, 2022 - Springer
Ionospheric delay modeling is not only important for Global Navigation Satellite System
(GNSS) based space weather study and monitoring, but also an efficient tool to speed up the …
(GNSS) based space weather study and monitoring, but also an efficient tool to speed up the …
Multi-frequency smartphone positioning performance evaluation: insights into A-GNSS PPP-B2b services and beyond
Abstract In August 2023, Xiaomi unveiled the Redmi K60 Ultra, the first multi-frequency
smartphone integrated with BeiDou-3 Navigation Satellite System Precise Point Positioning …
smartphone integrated with BeiDou-3 Navigation Satellite System Precise Point Positioning …
Real-time precise orbit and clock estimation of multi-GNSS satellites with undifferenced ambiguity resolution
Real-time precise orbit and clock products are necessary for Global Navigation Satellite
System (GNSS) real-time precise applications. In the classical strategy, the real-time orbit is …
System (GNSS) real-time precise applications. In the classical strategy, the real-time orbit is …