WebNov 13, 2015 · GNSS receiver antenna phase center variations (PCVs), which arise from the non-spherical phase response of GNSS signals have to be well corrected for high-precision GNSS applications. Without using a precise antenna phase center correction (PCC) model, the estimated position of a station monument will lead to a bias of up to … WebMay 21, 2024 · A disagreement between Republican Sen. Rand Paul and Dr. Anthony Fauci has put $600,000 of U.S. grant money to the Wuhan Institute of Virology back into the …
Precise relative orbit determination of twin GRACE satellites
WebApr 10, 2024 · School of Geodesy and Geomatics, Wuhan University, Wuhan, China. Hubei Luojia Laboratory, Wuhan, China. Chinese Antarctic Center of Surveying and … WebJul 5, 2024 · 43 Citations. Metrics. The PRIDE Lab at GNSS Research Center of Wuhan University has developed an open-source software for GPS precise point positioning ambiguity resolution (PPP-AR) (i.e., PRIDE PPP-AR). Released under the terms of the GNU General Public License version 3 (GPLv3, http://www.gnu.org/licenses/gpl.html ), PRIDE … university of north carolina law school
武汉大学卫星导航定位技术研究中心 - whu.edu.cn
WebApr 12, 2024 · Ionospheric effective height (IEH), a key factor affecting ionospheric modeling accuracies by dominating mapping errors, is defined as the single-layer height. From previous studies, the fixed IEH model for a global or local area is unreasonable with respect to the dynamic ionosphere. We present a flexible IEH solution based on neural network … WebYusheng Wang (Graduate Student Member, IEEE) received the B.Eng. degree in navigation engineering from Wuhan University, Wuhan, China, in 2016, and the M.S. degree in geodesy engineering from Stuttgart University, Stuttgart, Germany, in 2024. He is currently pursuing the Ph.D. degree with the GNSS Research Center, Wuhan University, under … rebekah and seth fuller