Results 281 to 285 of about 43,456 (285)

Design and validation of broadcast ephemeris for low Earth orbit satellites

GPS Solutions, 2018
Xin Xie, Tao Geng, Qile Zhao, Xianglin Liu, Qiang Zhang, Jing-nan Liu   +5 more
semanticscholar   +1 more source

A Novel Celestial Aided Time-Differenced Pulsar Navigation Method Against Ephemeris Error of Jupiter for Jupiter Exploration

IEEE Sensors Journal, 2019
Mingzhen Gui, X. Ning, Xin Ma, Jie Zhang
semanticscholar   +1 more source

Egeria. Ephemeris.

Monthly Notices of the Royal Astronomical Society
openaire   +2 more sources

Barycentric Ephemeris - Statusbericht

2015
openaire   +3 more sources

Ephemeris Tools and Global Effects

2010
David, Pedro, Berthier, Jerôme, Hestroffer, Daniel   +2 more
openaire   +2 more sources