Zishen Li

Determination of differential code biases with multi-GNSS observations

Ningbo Wang, Yunbin Yuan, Zishen Li et al. · Journal of Geodesy · 2015 · 383 citations

Computing, Earth Sciences, Geodesy +11

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

David Roma-Dollase, Manuel Hernández Pajares, Andrzej Krankowski et al. · Journal of Geodesy · 2017 · 297 citations · Full text

Computing, Earth Sciences, Geophysics +12

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

Zishen Li, Yunbin Yuan, Ningbo Wang et al. · Journal of Geodesy · 2014 · 224 citations · Full text

Natural Sciences, Earth Sciences, Meteorology +13

The BeiDou global broadcast ionospheric delay correction model (BDGIM) and its preliminary performance evaluation results

Yunbin Yuan, Ningbo Wang, Zishen Li et al. · NAVIGATION Journal of the Institute of Navigation · 2019 · 192 citations

Natural Sciences, Earth Sciences, Geophysics +14

Two-step method for the determination of the differential code biases of COMPASS satellites

Zishen Li, Yunbin Yuan, Hui Li et al. · Journal of Geodesy · 2012 · 178 citations

Natural Sciences, Aerospace Engineering, Astrodynamics +12