Consistency of seven different GNSS global ionospheric mapping techniques during one solar cycle

Accuracy assessment of the global ionospheric model over the Southern Ocean based on dynamic observation

(2017) Xiaowen Luo et al.   JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS

Methodology and consistency of slant and vertical assessments for ionospheric electron content models

(2017) Manuel Hernández-Pajares et al.   JOURNAL OF GEODESY

Electron density extrapolation above F2 peak by the linear Vary-Chap model supporting new Global Navigation Satellite Systems-LEO occultation missions

(2017) Manuel Hernández-Pajares et al.   JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS

Analysis of the IMAGE RPI electron density data and CHAMP plasmasphere electron density reconstructions with focus on plasmasphere modelling

(2016) T. Gerzen et al.   ADVANCES IN SPACE RESEARCH

Performance evaluation of GNSS-TEC estimation techniques at the grid point in middle and low latitudes during different geomagnetic conditions

(2016) O. E. Abe et al.   JOURNAL OF GEODESY

Characterization of the impact of GLONASS observables on receiver bias estimation for ionospheric studies

(2016) Panagiotis Vergados et al.   RADIO SCIENCE

Validation of plasmasphere electron density reconstructions derived from data on board CHAMP by IMAGE/RPI data

(2015) T. Gerzen et al.   ADVANCES IN SPACE RESEARCH

Accuracy of ionospheric models used in GNSS and SBAS: methodology and analysis

(2015) A. Rovira-Garcia et al.   JOURNAL OF GEODESY

SHPTS: towards a new method for generating precise global ionospheric TEC map based on spherical harmonic and generalized trigonometric series functions

(2014) Zishen Li et al.   JOURNAL OF GEODESY

GPS phase difference variation statistics: A comparison between phase scintillation index and proxy indices

(2013) Reza Ghoddousi-Fard et al.   ADVANCES IN SPACE RESEARCH

Eliminating negative VTEC in global ionosphere maps using inequality-constrained least squares

(2012) Hongping Zhang et al.   ADVANCES IN SPACE RESEARCH

The ionosphere: effects, GPS modeling and the benefits for space geodetic techniques

(2011) Manuel Hernández-Pajares et al.   JOURNAL OF GEODESY

Comparative testing of four ionospheric models driven with GPS measurements

(2011) J. Feltens et al.   RADIO SCIENCE

Developing a GPS TEC mapping service over Canada

(2011) Reza Ghoddousi-Fard et al.   SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS

The IGS VTEC maps: a reliable source of ionospheric information since 1998

(2009) M. Hernández-Pajares et al.   JOURNAL OF GEODESY

Analysis of the bias between TOPEX and GPS vTEC determinations

(2008) Francisco Azpilicueta et al.   JOURNAL OF GEODESY