Results 21 to 30 of about 5,569,552 (285)

Performance Analysis of Real-Time GPS/Galileo Precise Point Positioning Integrated with Inertial Navigation System

open access: yes, 2023
The integration of global navigation satellite system (GNSS) precise point positioning (PPP) and inertial navigation system (INS) is widely used in navigation for its robustness and resilience, especially in case of GNSS signal blockage.
Paul Blunt   +3 more
core   +1 more source

Assessment of the accuracy and convergence period of Precise Point Positioning

open access: yesAlexandria Engineering Journal, 2018
Precise Point Positioning (PPP) is a well-known positioning method that removes, models, or estimates GNSS system errors to reach the optimal position accuracy from a single receiver.
Mohammed Abou-Galala   +3 more
doaj   +1 more source

THE PERFORMANCE ANALYSIS OF THE POST-MISSION WEB-BASED STATIC AND KINEMATIC PPP-AR SERVICE

open access: yesRudarsko-geološko-naftni Zbornik, 2023
The use of the Precise Point Positioning (PPP) technique has become very advantageous with the development of GNSS positioning technology. It is possible to get highly accurate position information without the need of any reference station data using the
Bilal Mutlu   +2 more
doaj   +1 more source

Precise Point Positioning in the Airborne Mode [PDF]

open access: yes, 2011
The Global Positioning System (GPS) is widely used for positioning in the airborne mode such as in navigation as a supplementary system and for geo-referencing of cameras in mapping and surveillance by aircrafts and Unmanned Aerial Vehicles (UAV).
Ahmed El-Mowafy (9557050)
core   +3 more sources

The Study of Position Accuracy Using Precise Point Positioning (PPP) In Perspective of Indonesian National Standard of Horizontal Reference Network [PDF]

open access: yesE3S Web of Conferences, 2019
Precise point positioning is a GNSS based positioning method that is known to regaining more precise information about major systematical errors in its functional model.
Azis Rasyad A.   +2 more
doaj   +1 more source

An evaluation of real-time troposphere estimation based on GNSS Precise Point Positioning [PDF]

open access: yes, 2017
peer reviewedIt is anticipated that the performance of real-time (RT) GNSS meteorology can be further improved by incorporating observations from multiple Global Navigation Satellite System (GNSS), including GPS, GLONASS, Galileo, and BeiDou.
Yuan, Yunbin   +9 more
core   +1 more source

Ionosphere-Constrained Single-Frequency PPP with an Android Smartphone and Assessment of GNSS Observations

open access: yesSensors, 2020
With the development of Global Navigation Satellite System (GNSS) and the opening of Application Programming Interface (API) of Android terminals, the positioning research of Android terminals has attracted the attention of GNSS community. In this paper,
Guangxing Wang   +5 more
doaj   +1 more source

Integrity monitoring scheme for single-epoch GNSS PPP-RTK positioning

open access: yesSatellite Navigation, 2023
Integrity monitoring for precise point positioning is critical for safety-related applications. With the increasing demands of high-accuracy autonomous navigation for unmanned ground and aerial vehicles, the integrity monitoring method of high-precision ...
Wenhao Zhang, Jinling Wang
doaj   +1 more source

Multi-GNSS Precise Point Positioning with UWB Tightly Coupled Integration

open access: yes, 2022
Global Navigation Satellite Systems (GNSSs) can provide high-precision positioning services, which can be applied to fields including navigation and positioning, autonomous driving, unmanned aerial vehicles and so on.
Ke Su   +3 more
core   +1 more source

Precise Point Positioning with Almost Fully Deployed BDS-3, BDS-2, GPS, GLONASS, Galileo and QZSS Using Precise Products from Different Analysis Centers

open access: yesRemote Sensing, 2021
The space segment of all the five satellite systems capable of providing precise position services, namely BeiDou Navigation Satellite System (BDS) (including BDS-3 and BDS-2), Global Positioning System (GPS), GLObal NAvigation Satellite System (GLONASS),
Xuanping Li, Lin Pan
doaj   +1 more source

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