Teng Liu

On the application of the raw-observation-based PPP to global ionosphere VTEC modeling: an advantage demonstration in the multi-frequency and multi-GNSS context

Baocheng Zhang, Xiao Zhang, Yunbin Yuan, 2019, Journal of Geodesy.

Integer-estimable GLONASS FDMA model as applied to Kalman-filter-based short- to long-baseline RTK positioning

Pengyu Hou, Baocheng Zhang, Teng Liu, 2020, GPS Solutions.

A single-receiver geometry-free approach to stochastic modeling of multi-frequency GNSS observables

Pengyu Hou, Baocheng Zhang, Yunbin Yuan, 2020, Journal of Geodesy.