Scholars

Bhattacharya, Raktim

Professor

Positions:

Professor, Aerospace Engineering, College of Engineering

UN Sustainable Development Goals:

Single Page Bio

Profile Summary

raktim@tamu.edu

1 979 862 2914

Co-author Network

Map of Science

Co-investigator Network

Websites

Intelligent Systems Research Lab

UN Sustainable Development Goals:

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overview

Raktim Bhattacharya received his B.Tech degree from the Indian Institute of Technology in Aerospace Engineering, followed by an M.S. and Ph.D. degree in aerospace engineering from the University of Minnesota. After that, he was a post- doctoral scholar at Caltech in the Department of Control and Dynamical Systems. After Caltech, he joined United Technologies Research Center as a research scientist. Following that, he joined the Aerospace Engineering department of Texas A&M University in 2005 and is currently a full professor. His research interests include robust control and estimation, nonlinear dynamics, robust control, uncertainty quantification, and convex optimization.

education and training

Ph.D. in Aerospace Engineering, University of Minnesota - (Minneapolis, Minnesota, United States) 2003
M.S. in Aerospace Engineering, University of Minnesota - (Minneapolis, Minnesota, United States) 2000
B.T. in Aerospace Engineering, Indian Institute of Technology Kharagpur - (Kharagpur, India) 1996

selected publications

Academic Articles41

Das, N., & Bhattacharya, R. (2022). Optimal Sensor Precision for Multirate Sensing for Bounded Estimation Error. IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS. 58(2), 844-854.
Deshpande, V. M., Bhattacharya, R., & Subbarao, K. (2022). Sensor Placement With Optimal Precision for Temperature Estimation of Battery Systems. IEEE CONTROL SYSTEMS LETTERS. 6, 1082-1087.
Das, N., & Bhattacharya, R. (2021). Privacy and Utility Aware Data Sharing for Space Situational Awareness From Ensemble and Unscented Kalman Filtering Perspective. IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS. 57(2), 1162-1176.
Hsu, S., Tadiparthi, V., & Bhattacharya, R. (2021). A Lagrangian method for constrained dynamics in tensegrity systems with compressible bars. COMPUTATIONAL MECHANICS. 67(1), 139-165.

SDG 7
Kim, S., Deshpande, V. M., & Bhattacharya, R. (2021). Robust Kalman Filtering With Probabilistic Uncertainty in System Parameters. IEEE CONTROL SYSTEMS LETTERS. 5(1), 295-300.

Conference Papers67

Deshpande, V. M., & Bhattacharya, R. (2021). Sparse Sensing Architectures with Optimal Precision for Tracking Multi-agent Systems in Sensing-denied Environments. 2021 AMERICAN CONTROL CONFERENCE (ACC), 2021 American Control Conference (ACC). 00, 1571-1576.
Deshpande, V. M., & Bhattacharya, R. (2021). Sparse Sensing and Optimal Precision: Robust H∞ Optimal Observer Design with Model Uncertainty. 2021 AMERICAN CONTROL CONFERENCE (ACC), 2021 American Control Conference (ACC). 00, 4105-4110.
Kim, S., Deshpande, V., & Bhattacharya, R. (2020). 2 Optimized PID Control of Quad-Copter Platform with Wind Disturbance. 2020 International Conference on Unmanned Aircraft Systems (ICUAS), 2020 International Conference on Unmanned Aircraft Systems (ICUAS). 00, 839-844.

SDG 7
Kim, S., Tadiparthi, V., & Bhattacharya, R. (2020). Nonlinear Attitude Estimation for Small UAVs with Low Power Microprocessors. 2020 AMERICAN CONTROL CONFERENCE (ACC), 2020 American Control Conference (ACC). 00, 2593-2598.
Tadiparthi, V., & Bhattacharya, R. (2020). Robust LQR for Uncertain Discrete-Time Systems using Polynomial Chaos. 2020 AMERICAN CONTROL CONFERENCE (ACC), 2020 American Control Conference (ACC). 00, 4472-4477.