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Shankarachary Ragi
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Year
UAV path planning in a dynamic environment via partially observable Markov decision process
S Ragi, EKP Chong
IEEE Transactions on Aerospace and Electronic Systems 49 (4), 2397-2412, 2013
2712013
Novel Radar Waveform Optimization for a Cooperative Radar-Communications System
AR Chiriyath, S Ragi, HD Mittelmann, DW Bliss
IEEE Transactions on Aerospace and Electronic Systems 55 (3), 1160-1173, 2019
632019
Dynamic UAV path planning for multitarget tracking
S Ragi, EKP Chong
2012 American Control Conference (ACC), 3845-3850, 2012
432012
Decentralized guidance control of UAVs with explicit optimization of communication
S Ragi, EKP Chong
Journal of Intelligent & Robotic Systems 73, 811-822, 2014
362014
Obstructed diffusion propagator analysis for single-particle tracking
AV Weigel, S Ragi, ML Reid, EKP Chong, MM Tamkun, D Krapf
Physical Review E—Statistical, Nonlinear, and Soft Matter Physics 85 (4 …, 2012
352012
Total nitrogen estimation in agricultural soils via aerial multispectral imaging and LIBS
A Hossen, P Diwakar, S Ragi
Scientific Reports 11 (12693), 2021
342021
UAV Formation Shape Control via Decentralized Markov Decision Processes
MA Azam, H Mittelmann, S Ragi
Algorithms 14 (3), 2021
312021
Artificial Intelligence-driven Image Analysis of Bacterial Cells and Biofilms
S Ragi, MH Rahman, J Duckworth, K Jawaharraj, P Chundi, ...
IEEE/ACM Transactions on Computational Biology and Bioinformatics, 2021
252021
UAV guidance algorithms via partially observable markov decision processes
S Ragi, EKP Chong, K Valavanis, G Vachtsevanos
Handbook of unmanned aerial vehicles, 1775-1810, 2015
212015
Mixed-Integer nonlinear programming formulation of a UAV path optimization problem
S Ragi, HD Mittelmann
2017 American Control Conference, 406--411, 2017
202017
Decentralized control of unmanned aerial vehicles for multitarget tracking
S Ragi, EKP Chong
2013 International Conference on Unmanned Aircraft Systems (ICUAS), 260-268, 2013
182013
Directional sensor control: Heuristic approaches
S Ragi, HD Mittelmann, EKP Chong
IEEE Sensors Journal 15 (1), 374-381, 2014
172014
Decentralized UAV Swarm Control for Multitarget Tracking using Approximate Dynamic Programming
MA Azam, S Dey, H Mittelmann, S Ragi
IEEE World AI IoT Congress 2021, 457-461, 2021
142021
Underwater Navigation using Geomagnetic Field Variations
CV Kaji, RC Hoover, S Ragi
2019 IEEE International Conference on Electro Information Technology (EIT …, 2019
132019
American Control Conference (ACC)
S Ragi, HD Mittelmann
IEEE, 2017
102017
Guidance of autonomous amphibious vehicles for flood rescue support
S Ragi, CS Tan, EKP Chong
Mathematical Problems in Engineering 2013 (1), 528162, 2013
102013
Polynomial-Time Methods to Solve Unimodular Quadratic Programs With Performance Guarantees
S Ragi, EKP Chong, HD Mittelmann
IEEE Transactions on Aerospace and Electronic Systems 55 (5), 2118-2127, 2018
92018
Waveform Codesign for Radar–Communication Spectral Coexistence via Dynamic Programming
SA Doly, AR Chiriyath, HD Mittelmann, DW Bliss, S Ragi
IEEE Transactions on Aerospace and Electronic Systems 58 (5), 4315-4326, 2022
82022
Decentralized formation shape control of UAV swarm using dynamic programming
M Azam, S Ragi
Signal Processing, Sensor/Information Fusion, and Target Recognition XXIX …, 2020
82020
A decision theoretic approach for waveform design in joint radar communications applications
SA Doly, A Chiriyath, HD Mittelmann, DW Bliss, S Ragi
54th Asilomar Conference on Signals, Systems and Computers (Asilomar), 2020
72020
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