Search Results for author: Kunal Garg

Found 4 papers, 0 papers with code

Large Language Models to the Rescue: Deadlock Resolution in Multi-Robot Systems

no code implementations9 Apr 2024 Kunal Garg, Jacob Arkin, Songyuan Zhang, Nicholas Roy, Chuchu Fan

Multi-agent robotic systems are prone to deadlocks in an obstacle environment where the system can get stuck away from its desired location under a smooth low-level control policy.

Prompt Engineering

Neural Graph Control Barrier Functions Guided Distributed Collision-avoidance Multi-agent Control

no code implementations21 Nov 2023 Songyuan Zhang, Kunal Garg, Chuchu Fan

We consider the problem of designing distributed collision-avoidance multi-agent control in large-scale environments with potentially moving obstacles, where a large number of agents are required to maintain safety using only local information and reach their goals.

Collision Avoidance

An Observer-based Switching Algorithm for Safety under Sensor Denial-of-Service Attacks

no code implementations21 Mar 2023 Santiago Jimenez Leudo, Kunal Garg, Ricardo G. Sanfelice, Alvaro A. Cardenas

The design of safe-critical control algorithms for systems under Denial-of-Service (DoS) attacks on the system output is studied in this work.

Breaking the Convergence Barrier: Optimization via Fixed-Time Convergent Flows

no code implementations2 Dec 2021 Param Budhraja, Mayank Baranwal, Kunal Garg, Ashish Hota

We achieve this by first leveraging a continuous-time framework for designing fixed-time stable dynamical systems, and later providing a consistent discretization strategy, such that the equivalent discrete-time algorithm tracks the optimizer in a practically fixed number of iterations.

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