NOTICE: Use the parameters below to customize your search. Regular expressions and bolean "AND" will be used to match the search. In the case of "Author name", the search is performed using only for the last name.
Found 2 entries in the Bibliography.
Showing entries from 1 through 2
Real-Time Thermospheric Density Estimation via Two-Line Element Data Assimilation
Inaccurate estimates of the thermospheric density are a major source of error in low Earth orbit prediction. Therefore, real-time density estimation is required to improve orbit prediction. In this work, we develop a dynamic reduced-order model for the thermospheric density that enables real-time density estimation using two-line element (TLE) data. For this, the global thermospheric density is represented by the main spatial modes of the atmosphere and a time-varying low-dimensional state and a linear ...
Gondelach, David; Linares, Richard;
Published by: Space Weather Published on: 01/2020
YEAR: 2020   DOI: 10.1029/2019SW002356
density estimation; reduced-order modeling; satellite drag; thermospheric density modeling; two-line element data
Data-Driven Inference and Investigation of Thermosphere Dynamics and Variations
Mehta, Piyush; Linares, Richard; Sutton, Eric;
Published by: order Published on: