A 28-GHz Low-Loss AlGaN/GaN HEMT for TX/RX Switches in 5G Base Stations
Fletcher, A. S. Augustine, Nirmal, D., Arivazhagan, L., Ajayan, J., Raj, Merlin Gilbert, Hamza, K. Husna, Murugapandiyan, P., Natarajan, Ramkumar
Published in Journal of electronic materials (01.03.2022)
Published in Journal of electronic materials (01.03.2022)
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Journal Article
Interleaving Graph Search and Trajectory Optimization for Aggressive Quadrotor Flight
Natarajan, Ramkumar, Choset, Howie, Likhachev, Maxim
Published in IEEE robotics and automation letters (01.07.2021)
Published in IEEE robotics and automation letters (01.07.2021)
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Journal Article
Enhanced drain current and cut off frequency in AlGaN/GaN HEMT with BGaN back barrier
Husna Hamza, K., Nirmal, D., Augustine Fletcher, A.S., Ajayan, J., Natarajan, Ramkumar
Published in Materials science & engineering. B, Solid-state materials for advanced technology (01.10.2022)
Published in Materials science & engineering. B, Solid-state materials for advanced technology (01.10.2022)
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Journal Article
Investigation of different buffer layer impact on AlN/GaN/AlGaN HEMT using silicon carbide substrate for high-speed RF applications
Natarajan, Ramkumar, Murugapandiyan, P., Vigneshwari, N., Mohanbabu, A., S, Karthikeyan, Ravi, S.
Published in Micro and nanostructures (2022) (01.05.2024)
Published in Micro and nanostructures (2022) (01.05.2024)
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Journal Article
PINSAT: Parallelized Interleaving of Graph Search and Trajectory Optimization for Kinodynamic Motion Planning
Natarajan, Ramkumar, Mukherjee, Shohin, Howie Choset, Likhachev, Maxim
Published in arXiv.org (16.03.2024)
Published in arXiv.org (16.03.2024)
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Paper
Journal Article
Efficient Factor Graph Fusion for Multi-Robot Mapping and Beyond
Natarajan, Ramkumar, Gennert, Michael A.
Published in 2018 21st International Conference on Information Fusion (FUSION) (01.07.2018)
Published in 2018 21st International Conference on Information Fusion (FUSION) (01.07.2018)
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Conference Proceeding
Investigate AlN/GaN HEMT performance for future RF and high voltage switching applications
Natarajan, Ramkumar, Murugapandiyan, P., Chinnaswamy, Sivamani, Vigneshwari, N.
Published in 2024 International Conference on Advances in Modern Age Technologies for Health and Engineering Science (AMATHE) (16.05.2024)
Published in 2024 International Conference on Advances in Modern Age Technologies for Health and Engineering Science (AMATHE) (16.05.2024)
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Conference Proceeding
Preprocessing-based Kinodynamic Motion Planning Framework for Intercepting Projectiles using a Robot Manipulator
Natarajan, Ramkumar, Yang, Hanlan, Xie, Qintong, Oza, Yash, Das, Manash Pratim, Islam, Fahad, Saleem, Muhammad Suhail, Choset, Howie, Likhachev, Maxim
Published in 2024 IEEE International Conference on Robotics and Automation (ICRA) (13.05.2024)
Published in 2024 IEEE International Conference on Robotics and Automation (ICRA) (13.05.2024)
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Conference Proceeding
A-MHA: Anytime Multi-Heuristic A
Natarajan, Ramkumar, Saleem, Muhammad, Aine, Sandip, Likhachev, Maxim, Choset, Howie
Published in Proceedings of the International Symposium on Combinatorial Search (01.09.2021)
Published in Proceedings of the International Symposium on Combinatorial Search (01.09.2021)
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Journal Article
High-Performance \operatorname \text \text \mathrm / \text / \text / \text \text \mathrm HEMT for High Power Millimeter Wave Electronics
Natarajan, Ramkumar, Parthasarathy, Eswaran, Muragapandiyan, P.
Published in 2021 IEEE Madras Section Conference (MASCON) (27.08.2021)
Published in 2021 IEEE Madras Section Conference (MASCON) (27.08.2021)
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Conference Proceeding
Long Horizon Planning through Contact using Discrete Search and Continuous Optimization
Natarajan, Ramkumar, Johnston, Garrison L. H, Simaan, Nabil, Likhachev, Maxim, Choset, Howie
Year of Publication 16.10.2022
Year of Publication 16.10.2022
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Journal Article
Preprocessing-based Kinodynamic Motion Planning Framework for Intercepting Projectiles using a Robot Manipulator
Natarajan, Ramkumar, Yang, Hanlan, Xie, Qintong, Oza, Yash, Das, Manash Pratim, Islam, Fahad, Muhammad Suhail Saleem, Howie Choset, Likhachev, Maxim
Published in arXiv.org (16.03.2024)
Published in arXiv.org (16.03.2024)
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Paper
Journal Article