$Real-Time Precise Point Positioning Using Tomographic Wet Refractivity Fields$

Real-Time Precise Point Positioning Using Tomographic Wet Refractivity Fields

The tropospheric wet delay induced by water vapor is a major error source in precise point positioning (PPP), significantly influencing the convergence time to obtain high-accuracy positioning. Thus, high-quality water vapor information is necessary to support PPP processing. This study presents the...

Full description

Bibliographic Details
Main Authors:	Wenkun Yu, Biyan Chen, Wujiao Dai, Xiaomin Luo
Format:	Article
Language:	English
Published:	MDPI AG 2018-06-01
Series:	Remote Sensing
Subjects:	Precise Point Positioning (PPP) tomographic wet refractivity (WR) field tropospheric delay
Online Access:	http://www.mdpi.com/2072-4292/10/6/928

Similar Items

Reconstruction of Wet Refractivity Field Using an Improved Parameterized Tropospheric Tomographic Technique
by: Biyan Chen, et al.
Published: (2020-09-01)

The Effects of Higher-Order Ionospheric Terms on GPS Tropospheric Delay and Gradient Estimates
by: Zhiyu Zhang, et al.
Published: (2018-09-01)

Precise Point Positioning on the Reliable Detection of Tropospheric Model Errors
by: Hongyang Ma, et al.
Published: (2020-03-01)

Analyzing the Tropospheric Delay Estimates on Global Navigation Satellite Systems (GNSS) with Precise Point Positioning (PPP) Services using the goGPS software
by: Syachrul Arief, et al.
Published: (2020-11-01)

Study of Alternative GPS Network Meteorological Sensors in Taiwan: Case Studies of the Plum Rains and Typhoon Sinlaku
by: Kwo-Hwa Chen, et al.
Published: (2009-06-01)

Kriging Interpolation in Modelling Tropospheric Wet Delay
by: Hongyang Ma, et al.
Published: (2020-10-01)

An Investigation of Precise Orbit and Clock Products for BDS-3 from Different Analysis Centers
by: Pengli Shen, et al.
Published: (2021-02-01)

Performance Evaluation of Troposphere Estimated from Galileo-Only Multi-Frequency Observations
by: Lewen Zhao, et al.
Published: (2020-01-01)

Augment BeiDou real-time precise point positioning using ECMWF data
by: Kemin Zhu, et al.
Published: (2018-07-01)

Analysing the Zenith Tropospheric Delay Estimates in On-line Precise Point Positioning (PPP) Services and PPP Software Packages
by: Jorge Mendez Astudillo, et al.
Published: (2018-02-01)

The Impact of Estimating High-Resolution Tropospheric Gradients on Multi-GNSS Precise Positioning
by: Feng Zhou, et al.
Published: (2017-04-01)

A Kind of Single-frequency Precise Point Positioning Algorithm Based on the Raw Observations
by: WANG Li, et al.
Published: (2015-01-01)

Retrieval of Tropospheric Refractivity Profiles Using Slant Tropospheric Delays Derived From a Single Ground‐Based Global Navigation Satellite System Station
by: Pengfei Xia, et al.
Published: (2019-07-01)

A Comparative Study of Precise Point Positioning (PPP) Accuracy Using Online Services
by: Malinowski Marcin, et al.
Published: (2016-12-01)

A Strategy to Mitigate the Ionospheric Scintillation Effects on BDS Precise Point Positioning: Cycle-Slip Threshold Model
by: Xiaomin Luo, et al.
Published: (2019-10-01)

Tightly Coupled Integration of GPS Ambiguity Fixed Precise Point Positioning and MEMS-INS through a Troposphere-Constrained Adaptive Kalman Filter
by: Houzeng Han, et al.
Published: (2016-07-01)

Research on GNSS positioning and applications in Poland in 2015–2018
by: Paweł Wielgosz, et al.
Published: (2019-06-01)

Evaluation of the Effect of Higher-Order Ionospheric Delay on GPS Precise Point Positioning Time Transfer
by: Haiyan Yang, et al.
Published: (2020-07-01)

Ambiguity Resolution In Precise Point Positioning Technique: A Case Study
by: Nistor S., et al.
Published: (2015-05-01)

Determination of tropospheric refraction over observation points IRKM (Irkutsk), ULAZ (Ulan-Ude) and BADG (Badary)
by: M. G. Dembelov, et al.
Published: (2018-12-01)

Kinematic Zenith Tropospheric Delay Estimation with GNSS PPP in Mountainous Areas
by: Paul Gratton, et al.
Published: (2021-08-01)

A global grid model for the vertical correction of zenith wet delay based on the sliding window algorithm
by: HUANG Liangke, et al.
Published: (2021-05-01)

Improved Zenith Tropospheric Delay Modeling Using the Piecewise Model of Atmospheric Refractivity
by: Liu Yang, et al.
Published: (2020-11-01)

Evaluation of Empirical Tropospheric Models Using Satellite-Tracking Tropospheric Wet Delays with Water Vapor Radiometer at Tongji, China
by: Miaomiao Wang, et al.
Published: (2016-02-01)

Introduction of the Double-Differenced Ambiguity Resolution into Precise Point Positioning
by: Haojun Li, et al.
Published: (2018-11-01)

Test av kinematisk Precise Point Positioning i realtid
by: Jonsson, Fredrik, et al.
Published: (2015)

Assessment of Three Tropospheric Delay Models (IGGtrop, EGNOS and UNB3m) Based on Precise Point Positioning in the Chinese Region
by: Hongxing Zhang, et al.
Published: (2016-01-01)

The Influence of Zenith Tropospheric Delay on PPP-RTK
by: Nistor S., et al.
Published: (2016-05-01)

Ten years analysis of Tropospheric refractivity variations
by: T. D. Xenos, et al.
Published: (2004-06-01)

A Global Assessment of Precipitable Water Vapor Derived From GNSS Zenith Tropospheric Delays With ERA5, NCEP FNL, and NCEP GFS Products
by: Biyan Chen, et al.
Published: (2021-08-01)

Independent Assessment of Sentinel-3A Wet Tropospheric Correction over the Open and Coastal Ocean
by: Maria Joana Fernandes, et al.
Published: (2018-03-01)

Designation of the Troposphere Radio Refractivity for the Area of the Military Aerodrome in Dęblin
by: Kirschenstein Małgorzata, et al.
Published: (2019-10-01)

The Study of Position Accuracy Using Precise Point Positioning (PPP) In Perspective of Indonesian National Standard of Horizontal Reference Network
by: Azis Rasyad A., et al.
Published: (2019-01-01)

Prediction of tropospheric wet delay by an artificial neural network model based on meteorological and GNSS data
by: Mahmut Oguz Selbesoglu
Published: (2020-10-01)

New Adaptable All-in-One Strategy for Estimating Advanced Tropospheric Parameters and Using Real-Time Orbits and Clocks
by: Jan Douša, et al.
Published: (2018-02-01)

Assessment of the Algorithm for Single Frequency Precise Point Positioning at Different Latitudes and with Distinct Magnetic Storm Conditions
by: Ren Wang, et al.
Published: (2020-03-01)

Evaluation of the ZWD/ZTD Values Derived from MERRA-2 Global Reanalysis Products Using GNSS Observations and Radiosonde Data
by: Liangke Huang, et al.
Published: (2020-11-01)

Results for Precise GPS Trajectography Computation without Base Station
by: Morán, Guillermo Martinez
Published: (2015)

Improving GNSS Zenith Wet Delay Interpolation by Utilizing Tropospheric Gradients: Experiments with a Dense Station Network in Central Europe in the Warm Season
by: Florian Zus, et al.
Published: (2019-03-01)

An Improved Tomography Approach Based on Adaptive Smoothing and Ground Meteorological Observations
by: Bao Zhang, et al.
Published: (2017-08-01)

Cannot write session to /tmp/vufind_sessions/sess_fkf8iiomehcjr8r8c4tf2cv7c2