4 citations · 6 across the 5 of their papers we have counts for
6 papers · 1 filter
Barrier-Shaped Recurrent Reinforcement Learning for Autonomous Landing on a Heaving Ship Deck
Ritwik Shankar, Chiranjeev Prachand, Abhishek +1
This paper addresses autonomous landing of unmanned aerial vehicle (UAV) rotorcrafts on a heaving ship deck using a recurrent policy trained via asymmetric actor-critic reinforceme…
Cooperative Localization for Autonomous Underwater Vehicles -- a comprehensive review
Milind Fernandes, Soumya Ranjan Sahoo, Mangal Kothari
Cooperative localization is an important technique in environments devoid of GPS-based localization, more so in underwater scenarios, where none of the terrestrial localization tec…
Robust Short-term Operation of AC Power Network with Injection Uncertainties
Anamika Tiwari, Abheejeet Mohapatra, Soumya Ranjan Sahoo
With uncertain injections from Renewable Energy Sources (RESs) and loads, deterministic AC Optimal Power Flow (OPF) often fails to provide optimal setpoints of conventional generat…
Subsystem decomposition and state estimation of nonlinear processes with implicit time-scale multiplicity
Sarupa Debnath, Soumya Ranjan Sahoo, Benjamin Decardi-Nelson +1
In this work, we propose a subsystem decomposition approach and a distributed estimation scheme for a class of implicit two-time-scale nonlinear systems. Taking the advantage of th…
An Efficient Approach for obtaining Feasible solutions from SOCP formulation of ACOPF
Anamika Tiwari, Abheejeet Mohapatra, Soumya Ranjan Sahoo
Exact Second Order Conic Programming (SOCP) formulation of AC Optimal Power Flow (ACOPF) consists of non-convex arctangent constraints. Generally, these constraints have been ignor…
Global Attitude Stabilization using Pseudo-Targets
Mahathi Bhargavapuri, Soumya Ranjan Sahoo, Mangal Kothari
The topological obstructions on the attitude space of a rigid body make global asymptotic stabilization impossible using continuous state-feedback. This paper presents novel algori…