scispace - formally typeset
S

S. Desai

Researcher at Jet Propulsion Laboratory

Publications -  9
Citations -  277

S. Desai is an academic researcher from Jet Propulsion Laboratory. The author has contributed to research in topics: Orbit determination & Global Positioning System. The author has an hindex of 5, co-authored 9 publications receiving 174 citations.

Papers
More filters
Journal ArticleDOI

Altimetry for the future: building on 25 years of progress

Saleh Abdalla, +360 more
TL;DR: In 2018, the 25th year of development of radar altimetry was celebrated and the progress achieved by this methodology in the fields of global and coastal oceanography, hydrology, geodesy and cryospheric sciences as discussed by the authors.
Journal ArticleDOI

Topex/Jason combined GPS/DORIS orbit determination in the tandem phase

TL;DR: Jason-1 POD results obtained at JPL using the GIPSY-OASIS II (GOA) software package are presented and an anomalous behavior of the on-board oscillator when crossing the South Atlantic Anomaly region is demonstrated.

DORIS satellites antenna maps derived from long term residuals time series

TL;DR: In this paper, the phase pattern models for the Jason-1 GPS antenna significantly benefit GPS-based precise orbit determination (POD) for the satellite, using all available DORIS tracking data over long time periods (from 1993 to 2004).
Journal ArticleDOI

Stacking global GPS verticals and horizontals to solve for the fortnightly and monthly body tides: Implications for mantle anelasticity

TL;DR: In this article, the amplitude and phase of the fortnightly and monthly body tides were solved by stacking the surface displacements against spherical harmonics and isolating the weekly and monthly signals in the stacks.