Abstract: To address the issue of limited relative positioning accuracy caused by insufficient measurement precision of low earth orbit satellite signals of opportunity (LEOs-SOP), an LEOs-SOP/joint ...
Spacecraft navigation explained with radio tracking, optical systems, and autonomous methods that enable deep space ...
Abstract: We develop a probabilistic approach to improve the self-consistency of Doppler Velocity Log (DVL) derived bathymetric maps that models the interactions of acoustic beams with uneven ...