149 citations · 573 across the 30 of their papers we have counts for
3 papers · 1 filter
Secure State Estimation against Sensor Attacks in the Presence of Noise
Shaunak Mishra, Yasser Shoukry, Nikhil Karamchandani +2
We consider the problem of estimating the state of a noisy linear dynamical system when an unknown subset of sensors is arbitrarily corrupted by an adversary. We propose a secure s…
Secure State Estimation: Optimal Guarantees against Sensor Attacks in the Presence of Noise
Shaunak Mishra, Yasser Shoukry, Nikhil Karamchandani +2
Motivated by the need to secure cyber-physical systems against attacks, we consider the problem of estimating the state of a noisy linear dynamical system when a subset of sensors…
Effect of Number of Users in Multi-level Coded Caching
Jad Hachem, Nikhil Karamchandani, Suhas Diggavi
It has been recently established that joint design of content delivery and storage (coded caching) can significantly improve performance over conventional caching. This has also be…