K. Harikumar
Nanyang Technological University
14 Papers
46 Citations
K. Harikumar is an academic researcher from Nanyang Technological University. The author has contributed to research in topics: Micro air vehicle & Computer science. The author has an hindex of 5, co-authored 13 publications. Previous affiliations of K. Harikumar include Indian Institute of Science & International Institute of Information Technology, Hyderabad.
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Papers
Multi-UAV Oxyrrhis Marina-Inspired Search and Dynamic Formation Control for Forest Firefighting
TL;DR: An Oxyrrhis Marina-inspired search and dynamic formation control framework for multi-unmanned aerial vehicle (UAV) systems to efficiently search and neutralize a dynamic target (forest fire) in an unknown/uncertain environment is presented.
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Mission Aware Motion Planning (MAP) Framework With Physical and Geographical Constraints for a Swarm of Mobile Stations
TL;DR: A Monte-Carlo simulation is performed to evaluate the advantages of the MAP over distributed stationary stations and results clearly indicate that in comparison with DSS, MAP reduces the average distance traveled by UAVs about 20%, reduces the loss of mission time by 90 s per interruption and power loss by 3 dB.
19
Nonlinear modeling and control of coupled dynamics of a fixed wing micro air vehicle
K. Harikumar,Sidhant Dhall,M. Seetharama Bhat +2 more
- 01 Jan 2016
TL;DR: In this article, the authors considered the nonlinear modeling and control design for coupled longitudinal and lateral dynamics of a fixed wing micro air vehicle (MAV) of span 150 mm and showed that propeller wake and counter torque has significant effects on the dynamics of the MAV.
15
Effects of gyroscopic coupling and countertorque in a fixed-wing nano air vehicle
TL;DR: For the nonlinear equations of motion of the nano air vehicle, including the gyroscopic coupling and countertorque generated by the propulsion system, a linear state-space model was developed for an....
Discrete-time sliding mode observer for the state estimation of a manoeuvring target
K. Harikumar,Titas Bera,Rajarshi Bardhan,Suresh Sundaram +3 more
- 13 Feb 2019
TL;DR: This article addresses the problem of estimating the position, velocity, and acceleration of a manoeuvring target from noisy position measurements with a discrete-time sliding mode observer designed to handle unmeasured disturbance input and measurement noise.
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