4 papers
RFSoC-Based Integrated Navigation and Sensing Using NavIC
Riya Sachdeva, Aakanksha Tewari, Sumit J. Darak +2
Prior art has proposed a secondary application for Global Navigation Satellite System (GNSS) infrastructure for remote sensing of ground-based and maritime targets. Here, a passive…
Time Invariant Sensor Tasking for Catalog Maintenance of LEO Space objects using Stochastic Geometry
Partha Chowdhury, Harsha M, Chinni Prabhunath Georg +2
Catalog maintenance of space objects by limited number of ground-based sensors presents a formidable challenging task to the space community. This article presents a methodology fo…
Orbital Collision: An Indigenously Developed Web-based Space Situational Awareness Platform
Partha Chowdhury, Harsha M, Ayush Gupta +1
This work presents an indigenous web based platform Orbital Collision (OrCo), created by the Space Systems Laboratory at IIIT Delhi, to enhance Space Situational Awareness (SSA) by…
Modeling the position and velocity distribution of space objects by maximizing entropy with energy constraint
Partha Chowdhury, Sanat K Biswas
In this work, we have developed a 6-dimensional joint probability density function for the 3-dimensional position and 3-dimensional velocity vectors of space objects in the Low Ear…