TY - GEN
T1 - Investigation of velocities derived from satellite positions in the framework of the energy integral approach
AU - Goiginger, Helmut
AU - Pail, Roland
PY - 2007/2
Y1 - 2007/2
N2 - In the context of the analysis of the GOCE orbit data and the computation of the Earth's gravity field applying the energy integral approach, it is necessary to derive the velocities from the kinematic orbit positions of the satellite. In this paper two numerical differentiation strategies are compared and their impact on the gained gravity field model is analysed.
AB - In the context of the analysis of the GOCE orbit data and the computation of the Earth's gravity field applying the energy integral approach, it is necessary to derive the velocities from the kinematic orbit positions of the satellite. In this paper two numerical differentiation strategies are compared and their impact on the gained gravity field model is analysed.
UR - https://www.scopus.com/pages/publications/34249720091
M3 - Conference contribution
AN - SCOPUS:34249720091
SN - 9290929383
SN - 9789290929383
T3 - European Space Agency, (Special Publication) ESA SP
SP - 319
EP - 324
BT - Proceedings of the 3rd International GOCE User Workshop
T2 - 3rd International GOCE User Workshop
Y2 - 6 November 2006 through 8 November 2006
ER -