Real-time regional tropospheric wet delay modeling and augmentation performance for triple-frequency PPP/PPP-IAR during typhoon weather Jun TaoGuo ChenQile Zhao Original Article 02 April 2024 Article: 96
Python toolbox for android GNSS raw data to RINEX conversion Jorge Hernández OlcinaAna B. Anquela JuliánÁngel E. Martín Furones GPS Toolbox Open access 28 March 2024 Article: 95
Initial and comprehensive analysis of PPP time transfer based on Galileo high accuracy service Runzhi ZhangRui TuGongwei Xiao Original Article 26 March 2024 Article: 94
Ionospheric corrections tailored to Galileo HAS: validation with single-epoch navigation C. C. TimoteJ. M. JuanD. Blonski Original Article Open access 26 March 2024 Article: 93
Enhancing satellite clock bias prediction in BDS with LSTM-attention model Chenglin CaiMingyuan LiuKaihui Lv Original Article 25 March 2024 Article: 92
A Wasserstein distance-based technique for the evaluation of GNSS error characterization Jinpei ChenWenyu ZhangMingquan Lu Original Article 25 March 2024 Article: 91
A comparison of two PPP-RTK models: S-basis choice, network product precision, and user positioning performance Pengyu HouFei YeBaocheng Zhang Original Article 25 March 2024 Article: 90
A method to assess the quality of GNSS satellite phase bias products Bingbing DuanUrs HugentoblerOliver Montenbruck Original Article Open access 25 March 2024 Article: 89
Estimation of BDS-2/3 phase observable-specific signal bias aided by double-differenced model: an exploration of fast BDS-2/3 real-time PPP Bao ShuYunqing TianQin Zhang Original Article Open access 22 March 2024 Article: 88
A study on the model of robust fractional-order extended Kalman filtering with gross error Jiaxing ZhaoJian WangTao Jiang Original Article 19 March 2024 Article: 87
Optimizing ZWD estimation strategies for enhanced PPP-RTK performance Rui GaoFei YeBaocheng Zhang Original Article 17 March 2024 Article: 86
Assessment of overlapping triple-frequency BDS-3/BDS-2/INS tightly coupled integration model in kinematic surveying Kai XiaoFuping SunYue Wang Original Article Open access 14 March 2024 Article: 85
A modified adaptive factor-based Kalman filter for continuous urban navigation with low-cost sensors Sudha VanaSunil Bisnath Original Article 13 March 2024 Article: 84
GNSS direct position estimation-inspired positioning with pseudorange correlogram for urban navigation Sergio VicenzoBing XuLi-Ta Hsu Original Article Open access 11 March 2024 Article: 83
Intercomparison of multi-GNSS signals characteristics acquired by a low-cost receiver connected to various low-cost antennas Grzegorz MarutTomasz HadasJakub Nosek Original Article Open access 08 March 2024 Article: 82
High-spin-rate roll angle measurement method based on GPS using single patch antenna Wenyang PuQiang ShenMeng Wang Original Article 06 March 2024 Article: 81
On the contributions of refined thermal expansion model to nonlinear variations in different GNSS height time series products Ran LuZhao LiWeiping Jiang Original Article 05 March 2024 Article: 80
Reconstruction of geodetic time series with missing data and time-varying seasonal signals using Gaussian process for machine learning Keke XuShaobin HuYifu Liu Original Article 29 February 2024 Article: 79
Multi-source data ingestion for IRI-2020 model: a combination of ground-based and space-borne observations Tianyang HuXiaohua XuJia Luo Original Article 27 February 2024 Article: 78
An efficient GNSS NLOS signal identification and processing method using random forest and factor analysis with visual labels Linyang LiZhenbang XuYang Shen Original Article 26 February 2024 Article: 77
Local mitigation of higher-order ionospheric effects in DFMC SBAS and system performance evaluation Somkit SophanPornchai SupnithiMichi Nishioka Original Article Open access 24 February 2024 Article: 76
A two-antenna GNSS approach to determine soil moisture content and vegetation growth status Jie LiDongkai YangLei Yang Original Article 21 February 2024 Article: 75
A new LSTM-based model to determine the atmospheric weighted mean temperature in GNSS PWV retrieval Xingwang ZhaoQiang NiuChao Liu Original Article 19 February 2024 Article: 74
Satellite laser ranging to Galileo satellites: symmetry conditions and improved normal point formation strategies Michael A. SteindorferFranz KoidlFrancisco Gonzalez Original Article Open access 16 February 2024 Article: 73
An effective automatic processing engine for improving the multi-GNSS constellation precise orbit prediction Xinghan ChenMaorong GeHarald Schuh Original Article Open access 15 February 2024 Article: 72
Enabling the Galileo high accuracy service with open-source software: integration of HASlib and RTKLIB Fabricio S. ProlMartti Kirkko-JaakkolaIgnacio Fernández-Hernández Original Article Open access 13 February 2024 Article: 71
Utilizing least squares variance component estimation to combine multi-GNSS clock offsets Gustavo MansurAndreas BrackHarald Schuh Review Open access 09 February 2024 Article: 70
Relationship between GIX, SIDX, and ROTI ionospheric indices and GNSS precise positioning results under geomagnetic storms Grzegorz NykielJuan Andrés CahuasquíNorbert Jakowski Original Article Open access 05 February 2024 Article: 69
GPS/Galileo/BDS phase bias stream from Wuhan IGS analysis center for real-time PPP ambiguity resolution Jiang GuoJianghui GengPascale Defraigne Original Article 27 January 2024 Article: 67
Improving GNSS PPP-RTK through global forecast system zenith wet delay augmentation Rui GaoZhizhao LiuBaocheng Zhang Original Article Open access 27 January 2024 Article: 66
Machine learning approach for GNSS geodetic velocity estimation Seda ÖzarpacıBatuhan KılıçMichael Floyd Original Article Open access 25 January 2024 Article: 65
Analysis of factors influencing significant wave height retrieval and performance improvement in spaceborne GNSS-R Zheng LiFei GuoZhiyu Zhang Original Article 23 January 2024 Article: 64
Estimation of phase center corrections for BDS satellites aligned to the IGS20 frame Yongqiang YuanXingxing LiKeke Zhang Original Article 20 January 2024 Article: 63
On the estimation of scintillation severity using background F-region peak densities: description and example results using GOLD observations J. SousasantosF. S. RodriguesJ. F. G. Monico Original Article 18 January 2024 Article: 62
A LiDAR–INS-aided geometry-based cycle slip resolution for intelligent vehicle in urban environment with long-term satellite signal loss Hongjuan ZhangChuang QianHui Liu Original Article 17 January 2024 Article: 61
Homogeneous PPP–RTK user positioning performance as a consequence of network integer ambiguity resolution Pengyu HouBaocheng ZhangYu. V. Yasyukevich Original Article 12 January 2024 Article: 60
Velocity estimation method for high-spinning vehicle based on a side-mounted single patch antenna Wenyang PuQiang ShenZiyang Lin Original Article 12 January 2024 Article: 59
A common-view carrier phase frequency transfer based on PPP-derived parameters Runmin LuJie ZhangBibo Peng Original Article 12 January 2024 Article: 58
