GPS Solutions

Papers
(The TQCC of GPS Solutions is 9. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-05-01 to 2025-05-01.)
ArticleCitations
A weighted mean temperature (Tm) augmentation method based on global latitude zone86
Tropospheric parameters from multi-GNSS and numerical weather models: case study of severe precipitation and flooding in Germany in July 202183
High-precision velocity determination using mass-market Android GNSS measurements in the case of anomalous clock variations76
Multipath error extraction and mitigation based on refined wavelet level and threshold selection72
M_IFCB: a MATLAB-based software for multi‑GNSS inter‑frequency clock bias estimation and forecast71
Modeling of regional GNSS network using adaptive boosting algorithm: a case study in the Xinjiang Uyghur Autonomous Region65
Optimization of undifferenced and uncombined PPP stochastic model based on covariance component estimation48
Toward BDS/Galileo/GPS/QZSS triple-frequency PPP instantaneous integer ambiguity resolutions without atmosphere corrections45
Rigorous and fast constraints transformations at the solution level: case studies for regional and global GNSS networks45
Filter and piecewise smoother on the matrix Lie group43
Attitude estimation in challenging environments by integrating low-cost dual-antenna GNSS and MEMS MARG sensor42
Vehicle mounted single-antenna GNSS spoofing detection method based on motion trajectory42
M_FCB: an open‑source software for multi‑GNSS fractional cycle bias estimation41
Robust train length calculation and monitoring method using GNSS multi-constellation moving-baseline positioning resolution40
GNSS performance degradation under meaconing in civil aviation: pseudorange and position models35
Observations and positioning quality of low-cost GNSS receivers: a review35
Non-holonomic constraint (NHC)-assisted GNSS/SINS positioning using a vehicle motion state classification (VMSC)-based convolution neural network34
Interannual variability of vertical land motion over High Mountain Central Asia from GPS and GRACE/GRACE-FO observations32
Performance assessment of GNSS-IR altimetry using signal-to-noise ratio data from a Huawei P30 smartphone32
Optimization design of two-layer Walker constellation for LEO navigation augmentation using a dynamic multi-objective differential evolutionary algorithm based on elite guidance31
Design of a miniaturized geodetic-grade GNSS reference antenna covering Bs band31
POSGO: an open-source software for GNSS pseudorange positioning based on graph optimization31
Multipath mitigation in GNSS precise point positioning based on trend-surface analysis and multipath hemispherical map31
Comparative study of ionospheric sporadic E occurrence rates using SNRnstd and S4 derived from GPS radio occultation28
Pseudorange characteristics of soil-transmitted GNSS signals and their application in soil moisture content retrieval28
Analysis of periodic terms in the DYB frame for the solar radiation pressure model of BDS-3 MEO satellites28
Analysis of GPS satellite flex power in 2023 and its effects on differential code bias variations28
Validation of GNSS-derived global ionosphere maps for different solar activity levels: case studies for years 2014 and 201826
Rapid detection of GNSS time synchronization attacks via the enhanced code and carrier Doppler consistency test26
Multipath mitigation in GNSS precise point positioning using multipath hierarchy for changing environments26
Correction: Observations and positioning quality of low-cost GNSS receivers: a review26
Full-ISL clock offset estimation and prediction algorithm for BDS326
GNSS-RTK model: common-frequency versus mixed-frequency26
High-spin-rate roll angle measurement method based on GPS using single patch antenna25
A new fuzzy strong tracking cubature Kalman filter for INS/GNSS25
Estimation of ionospheric total electron content using GNSS observations derived from a smartphone25
A PPP kinematic application on historical GPS data: the reprocessing of the ITASE98-99 Antarctica mission height profiles25
Detection of ionospheric disturbances with a sparse GNSS network in simulated near-real time Mw 7.8 and Mw 7.5 Kahramanmaraş earthquake sequence25
Estimation of the L5 antenna phase center corrections for GPS satellites24
Impact of LEO configuration on GPS precise orbit determination with un-differenced ambiguity resolution24
Investigation into the nonlinear Kalman filter to correct the INS/GNSS integrated navigation system23
Spatial interpolation of surface point velocity using an adaptive neuro-fuzzy inference system model: a comparative study23
Machine learning-based approach to GPS antijamming23
Local mitigation of higher-order ionospheric effects in DFMC SBAS and system performance evaluation22
A strategy to determine GRACE-FO kinematic orbit during the activation of flex power22
Quantum-secured time transfer between precise timing facilities: a field trial with simulated satellite links22
GPS data analysis and geodetic velocity field investigation in Greece, 2001–201621
An accurate train positioning method using tightly-coupled GPS + BDS PPP/IMU strategy20
Galileo high accuracy service: initial definition and performance20
Performance evaluation of BDS-3 PPP-B2b precise point positioning service20
Performance evaluation of Galileo high accuracy service for PPP ambiguity resolution20
BDS time spoofing detection method based on the dynamic time warping19
Effect of the 2011 Tohoku-Oki earthquake on continuous GNSS station motions19
Risk overbounding for ionospheric gradient monitor using geometry-free double differenced carrier phase measurements19
State-space-varied moving horizon estimation for real-time PPP in the challenging low-cost antenna and chipset19
Evaluation of GPS and BDS-3 broadcast earth rotation parameters: a contribution to the ephemeris rotation error19
Precipitable water vapor fusion of MODIS and ERA5 based on convolutional neural network18
GNSS direct position estimation-inspired positioning with pseudorange correlogram for urban navigation18
Spatio-temporal analysis of TEC during solar activity periods using support vector machine18
A modified adaptive factor-based Kalman filter for continuous urban navigation with low-cost sensors18
Improving estimates of ocean tide loading displacements with multi-GNSS: a case study of Hong Kong18
Stochastic modeling of the receiver clock parameter in Galileo-only and multi-GNSS PPP solutions18
Ionospheric disturbances of the January 15, 2022, Tonga volcanic eruption observed using the GNSS network in New Zealand17
GPS phase center variation modeling using ambiguity-fixed carrier phase observations from low Earth orbit satellites17
Effect of GNSS radio occultation observations on the prediction of the 2021 Henan rainstorm17
An investigation of a voxel-based atmospheric pressure and temperature model17
The 2024 GPS accuracy improvement initiative17
Local ionospheric plasma bubble revealed by BDS Geostationary Earth Orbit satellite observations17
Cloud-based near real-time sea level monitoring using GNSS reflectometry17
Correction: Intercomparison of multi-GNSS signals characteristics acquired by a low-cost receiver connected to various low-cost antennas16
Characteristic analysis and calibration of CDMA and FDMA intra-system and inter-system biases in multi-GNSS precise point positioning16
Clock bias prediction of navigation satellite based on BWO-CNN-BiGRU-attention model16
A comparison of two PPP-RTK models: S-basis choice, network product precision, and user positioning performance16
Connecting integer ambiguities to avoid reinitialization and keep VRS seamless switching for virtual grid-based NRTK16
Ocean swell height estimation from spaceborne GNSS-R data using hybrid deep learning model16
Intercomparison of multi-GNSS signals characteristics acquired by a low-cost receiver connected to various low-cost antennas16
An effective automatic processing engine for improving the multi-GNSS constellation precise orbit prediction15
Advanced space rubidium atomic frequency standard for satellite navigation15
Continuous time and frequency transfer achieved by multi-day GPS/Galileo/BDS integer precise point positioning15
Assessment of the orbital variations of GNSS GEO and IGSO satellites for monitoring ionospheric TEC15
Comparisons of CODE and CNES/CLS GPS satellite bias products and applications in Sentinel-3 satellite precise orbit determination15
Detection of GNSS antenna oscillatory motion and multipath conditions via exploitation of multipath-induced SNR variations15
Enhancing smartphone precise point positioning to sub-meter accuracy in suburban environments: a new stochastic model and outlier diagnosis15
Initial performance assessment of the single-frequency (SF) service with the BeiDou satellite-based augmentation system (BDSBAS)15
Dynamic displacement monitoring by integrating high-rate GNSS and accelerometer: on the possibility of downsampling GNSS data at reference stations14
Stochastic modeling with robust Kalman filter for real-time kinematic GPS single-frequency positioning14
Multipath extraction and mitigation for static relative positioning based on adaptive layer wavelet packets, bootstrapped searches and CNR constraints14
Effects of equatorial plasma bubble-induced ionospheric gradients on GNSS PPP-RTK14
Precise orbit determination for the Haiyang-2D satellite using new onboard BDS-3 B1C/B2a signal measurements14
Updated GNSS velocity solution in the Nordic and Baltic countries with a semi-automatic offset detection method14
Ionosphere-weighted undifferenced and uncombined PPP-RTK: theoretical models and experimental results14
A robust method for 3-D surface displacement fields combining GNSS and single-orbit InSAR measurements with directional constraint from elasticity model13
A systematic approach for identifying optimal azimuth and elevation angle masks in GNSS-IR: validation through a sea level experiment13
Doppler frequency code division multiple access method for LEO mega-constellation navigation systems13
An improved BDS-3 PPP-B2b positioning approach by estimating signal in space range errors13
Pseudorange bias from inter-signal interference: the QZSS L5-L5S case13
Establishment and assessment of a zenith wet delay (ZWD) augmentation model13
Testing of general relativity with two Galileo satellites in eccentric orbits13
Study of Chinese regional ionospheric TEC response to magnetic storms during April 23–25, 202313
A method for compensating prediction errors to improve the orbit prediction accuracy of Starlink satellites13
ARAIM based on fault detector reuse for reducing computational load13
Cross-type representation learning in GNSS: a new approach for enhanced SPP positioning through pseudorange residuals13
Inter-system biases solution strategies in multi-GNSS kinematic precise point positioning13
GNSS meteorological ensemble tools (GMET): a free-access online service for GNSS meteorological applications13
Offsets in the EPN station position time series resulting from antenna/radome changes: PCC type-dependent model analyses13
Adaptive Kalman filter based on integer ambiguity validation in moving base RTK13
HASPPP: an open-source Galileo HAS embeddable RTKLIB decoding package13
Modeling wide-area tropospheric delay corrections for fast PPP ambiguity resolution13
Mitigation of multipath effects in multi-GNSS and multi-frequency precise point positioning with multipath hemispherical maps13
Undifferenced processing of COSMIC-2 radio occultation measurements with 1-Hz LEO clock corrections12
Fast satellite selection algorithm for GNSS multi-system based on Sherman–Morrison formula12
Performance assessment of the BDS-3 PPP-B2b service for real-time earthquake source description: a case study for the 2021 Mw 7.4 Maduo earthquake12
Performance of the local ionospheric model in resolving GPS baseline ambiguity over the Malaysian region12
A deep fading assessment of the modernized L2C and L5 signals for low-latitude regions12
Outliers and uncertainties in GNSS ZTD estimates from double-difference processing and precise point positioning12
C/N0 degradation in presence of chirp interference: theoretical model12
Global zenith wet delay modeling with surface meteorological data and machine learning12
Exploring the role of PPP–RTK network configuration: a balance of server budget and user performance12
Classifying continuous GNSS stations using integrated machine learning12
Assessment of regularization techniques in GNSS tropospheric tomography based on single- and dual-frequency observations12
Optical crosslinks and satellite synchronization for GNSS, communications, and beyond12
A real-time accuracy prediction model on time-relative positioning method considering the correlation of position increment errors12
Precise orbit determination for BDS-3 GEO satellites enhanced by intersatellite links12
A robust signal tracking algorithm for GPS and NavIC constellations12
Modified atmospheric pressure extrapolation model using ERA5 for geodetic applications12
Performance assessment of a low-complexity autoregressive Kalman filter for GNSS carrier tracking using real scintillation time series12
Modeling tropospheric zenith wet delays in the Chinese mainland based on machine learning11
5G Impacts analysis on the Beidou RDSS system in 2.5 GHz band11
Modeling seasonal oscillations in GNSS time series with Complementary Ensemble Empirical Mode Decomposition11
Study of ionospheric responses over China during September 7–8, 2017 using GPS, Beidou (GEO), and Swarm satellite observations11
Evaluation of real-time variometric approach and real-time precise point positioning in monitoring dynamic displacement based on high-rate (20 Hz) GPS Observations11
Graph-enabled spatio-temporal transformer for ionospheric prediction11
A global zenith tropospheric delay model with ERA5 and GNSS-based ZTD difference correction11
Correction: A meta-classification-based approach for outlier identification in GNSS networks11
Fast determination of geometric matrix in ionosphere tomographic inversion with unevenly spaced curvilinear voxels11
Velocity estimation method for high-spinning vehicle based on a side-mounted single patch antenna11
Detecting outliers in local ionospheric model for GNSS precise positioning11
Performance evaluation of BDS-2/BDS-3 combined precise time transfer with B1I/B2I/B3I/B1C/B2a five-frequency observations11
Performance verification of GNSS/5G tightly coupled fusion positioning in urban occluded environments with a smartphone11
Open-source software for multi-GNSS inter-frequency clock bias estimation11
Spaceborne GNSS-R soil moisture retrieval from GPS/BDS-3/Galileo satellites11
Construction of a meteorological application system based on BDS ground-based augmentation network and water vapor products validation10
Integrated satellite clock and code/phase bias combination in the third IGS reprocessing campaign10
A new global TEC empirical model based on fusing multi-source data10
Exploring characteristics of BDS-3 PPP-B2b augmentation messages by a three-step analysis procedure10
Assessing all-frequency GPS/Galileo/BDS PPP-RTK in GNSS challenging environments10
An adaptive hybrid blanking algorithm to mitigate the DME pulse interference on BDS B2a receivers10
Phase compression-holding modulation for C-band navigation10
Statistical characterization of the signal-in-space errors of the BDS: a comparison between BDS-2 and BDS-310
Assessment of sub-daily ocean tide loading errors and mitigation of their propagation in multi-GNSS position time series10
Effect of ambiguity resolution on the draconitic errors in sub-daily GPS position estimates10
Effect of the polar cap ionospheric sporadic-E layer on GNSS-based positioning: a case study at Resolute Bay, Canada, September 5, 201210
Estimation of BDS-2/3 phase observable-specific signal bias aided by double-differenced model: an exploration of fast BDS-2/3 real-time PPP10
DOA tracking using an improved direction lock loop based on a three-element L-shaped array10
Characteristics of Beidou-2 flex power and its impact on precise point positioning with ambiguity resolution10
A weighted mean temperature model using principal component analysis for Greenland10
A new method for fault identification in real-time integrity monitoring of autonomous vehicles positioning using PPP-RTK10
A method to assess the quality of GNSS satellite phase bias products10
Timekeeping algorithm based on the cooperative covariance matrix of clock differences9
An INS-assisted vector tracking receiver with multipath error estimation for dense urban canyons9
Estimating sea surface swell height using a hybrid model combining CNN, ConvLSTM, and FCN based on spaceborne GNSS-R data from the CYGNSS mission9
NLOS signal detection and correction for smartphone using convolutional neural network and variational mode decomposition in urban environment9
Simultaneous estimation of inter-frequency clock biases and clock offsets with triple-frequency GPS data: undifferenced and uncombined methodology and impact analysis9
Innovation-based Kalman filter fault detection and exclusion method against all-source faults for tightly coupled GNSS/INS/Vision integration9
Facilitated interferometric reflectometry evaluation and its application in monitoring three typhoon storm surges in Hong Kong with multi-GNSS constellation9
A two-step non-nominal troposphere monitor for GBAS9
An open-source software package for Precise Point Positioning: raPPPid9
Anomalous ambiguity detection between reference stations based on Box-Cox transformation of tropospheric residual estimation9
Satellite laser ranging to GNSS-based Swarm orbits with handling of systematic errors9
GPS satellite clock estimation using global atomic clock network9
Enhancing multi-GNSS positioning performances in harsh environments via a refined joint troposphere-multipath hemispherical map9
Precise disciplining of a chip-scale atomic clock using PPP with broadcast ephemerides9
Sea target detection using the GNSS reflection signals9
Can the phase of SNR oscillations in GNSS-IR be used to estimate sea-level height?9
GPS signal acquisition based on deep convolutional neural network and post-correlation methods9
GNSS position-aided delay-locked loops for accurate urban navigation9
GNSS water vapor tomography based on Kalman filter with optimized noise covariance9
Multi-constellation single-frequency ionospheric-free precise point positioning with low-cost receivers9
Interactive multiple-model vertical vibration detection of structures based on high-frequency GNSS observations9
Fast GNSS spoofing detection based on LSTM-detect model9
Improving precise point positioning (PPP) performance with best integer equivariant (BIE) estimator9
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