- Esteban Gomez
- Dr. Eves, Dr. Valasek, and Dr. Jares
- Alexander Gross and Dr. Valasek
- Dr. Valasek and graduates including Cameron Brooks
- Dr. Valasek and graduates including Lauren Herrera and Jillian Bennett
- Dr. Valasek and Connor Atkins
VSCL graduate student Dr. Kameron Eves has graduated with his Doctor of Philosophy on May 13th in Aerospace Engineering.
VSCL graduate student Dr. Garrett Jares has graduated with his Doctor of Philosophy on May 13th in Aerospace Engineering.
VSCL graduate student Esteban Gomez has graduated with his Master of Science on May 13th in Aerospace Engineering.
VSCL graduate student Connor Atkins has graduated with his Master of Science on May 13th in Aerospace Engineering.
VSCL undergraduate student Alexander Gross has graduated with his Bachelors on May 12th in Aerospace Engineering.
VSCL undergraduate student Cameron Brooks has graduated with his Bachelors on May 12th in Aerospace Engineering.
VSCL undergraduate student Lauren Herrera has graduated with her Bachelors on May 12th in Aerospace Engineering.
VSCL undergraduate student Jillian Bennett has graduated with her Bachelors on May 12th in Aerospace Engineering.









VSCL hosted Dr. Dimitra Panagou, Associate Professor with the
) successfully defended his Ph.D. dissertation titled “Multiple-Timescale Adaptive Control for Uncertain Nonlinear Dynamical Systems”. Kameron’s dissertation investigated combining nonlinear multiple time-scale controllers that VSCL has been researching for the last 15 years, with adaptive controllers which VSCL has been researching for more than 20 years. Multiple-timescale control has been shown to have difficulty with uncertain systems and adaptive control has been shown to have difficulty with multiple-timescale systems. His dissertation describes a novel control methodology called [K]Control of Adaptive Multiple-timescale Systems (KAMS). KAMS seeks to address systems that simultaneously exhibit uncertain and multiple-timescale behaviors. Unlike traditional multiple-timescale control literature, KAMS uses adaptive control to stabilize the subsystems. The reference models and adapting parameters used in adaptive control significantly complicate the stability analysis. KAMS is a flexible theory and framework and the stability proofs apply to a wide array of adaptive algorithms and multiple-timescale fusion techniques. Additionally, formal and numerical validation of how KAMS can relax the minimum phase assumption for a multitude of common adaptive control methods. KAMS is demonstrated and evaluated on examples consisting of stabilization and attitude control of a quadrotor Unmanned Air System; fuel-efficient orbital transfer maneuvers; and preventing inlet unstart on hypersonic aircraft.
Kameron Eves will be presenting the paper “Adaptive Control for Non-minimum Phase Systems Via Time Scale Separation,”. Adaptive control for non-minimum phase systems remains a challenging problem. Eves proposes a method of adaptive control for systems that may be both nonlinear and non-minimum phase. This is accomplished by exploiting time scale separation between the internal and external dynamics.
David Van Wijk will be presenting the paper “Deep Reinforcement Learning Controller for Autonomous Tracking of Evasive Ground Target”. Van Wijk presents a method of tracking an evasive ground target using deep RL on a rotorcraft wherein the target attempts to hide behind occlusions. A variety of environment conditions are trained and evaluated, resulting in an agent able to successfully track a randomly moving target with the presence of occlusions.

On September 28, 2022, Maison Clouatre and John Valasek of VSCL, in tandem with Mark Balas of the Texas A&M Mechanical Engineering Department and Vinod Gehlot of NASA Jet Propulsion Laboratory, published the paper “Linear Quantum State Observers” in IEEE Transactions on Quantum Engineering. This paper develops fundamental results for using linear observers to infer an unknown state of a quantum dynamical system. The theoretical contributions of the article are three-fold:
This publication is part of VSCL’s ongoing work in the area of control for quantum information systems. The early access version of the article can be viewed on IEEE’s website:
Maison Clouatre, a graduate student in the Department of Aerospace Engineering at Texas A&M University, has received two prestigious awards, the 2022