50 citations · 263 across the 24 of their papers we have counts for
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eess.SY2026
Fast and Stable Nonlinear Emulation of TIEGCM Using an Autoregressive SINDy Framework
Daniele Sicoli, Sriram Narayanan, Piyush M. Mehta
The ever-growing number of satellites and resident space objects in low Earth orbit keeps increasing the risk of collision between these objects. To mitigate this risk, the develop…
eess.SY2026
Reduced-Order Data Assimilation for Thermospheric Density Using Physics-informed SINDyc Models
Sriram Narayanan, Daniele Sicoli, Piyush Mehta
Orbit prediction and space situational awareness require accurate thermospheric mass density, which responds nonlinearly to solar and geomagnetic forcing across several orders of m…