Safety assurance of artificial intelligence-based systems: A systematic literature review on the state of the art and guidelines for future work

AVS Neto, JB Camargo, JR Almeida… - IEEE Access, 2022 - ieeexplore.ieee.org
The objective of this research is to present the state of the art of the safety assurance of
Artificial Intelligence (AI)-based systems and guidelines on future correlated work. For this …

Computational missile guidance: A deep reinforcement learning approach

S He, HS Shin, A Tsourdos - Journal of Aerospace Information Systems, 2021 - arc.aiaa.org
This paper aims to examine the potential of using the emerging deep reinforcement learning
techniques in missile guidance applications. To this end, a Markovian decision process that …

Design and Assurance of Safety-Critical Systems with Artificial Intelligence in FPGAs: The Safety ArtISt Method and a Case Study of an FPGA-Based Autonomous …

AV Silva Neto, HL Silva, JB Camargo Jr, JR Almeida Jr… - Electronics, 2023 - mdpi.com
With the advancements in utilizing Artificial Intelligence (AI) in embedded safety-critical
systems based on Field-Programmable Gate Arrays (FPGAs), assuring that these systems …

Reinforcement Learning-Based Evolving Flight Controller for Fixed-Wing Uncrewed Aircraft

D Shukla, H Benyamen, S Keshmiri… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
A significant challenge in designing flight controllers lies in their dependency on the quality
of dynamic models. This research explores the potential of artificial intelligence-based flight …

Interchangeable Reinforcement-Learning Flight Controller for Fixed-Wing UASs

M Chowdhury, S Keshmiri - IEEE Transactions on Aerospace …, 2024 - ieeexplore.ieee.org
Since designing aircraft flight controllers is complex, expensive, and time consuming, the
interchangeability of flight controllers between different aircraft platforms has been an active …

[HTML][HTML] Adaptive active inceptor design under shared control architecture for nonlinear pilot-induced oscillations

LIU Xiaoyu, SUN Liguo, TAN Wenqian… - Chinese Journal of …, 2024 - Elsevier
This paper presents a Shared Control Architecture (SCA) between a human pilot and a
smart inceptor for nonlinear Pilot Induced Oscillations (PIOs), eg, category II or III PIOs. One …

Flight Test of the Novel Fixed-Wing Multireference Multiscale LN Guidance Logic for Complex Path Following

J Xu, A McKinnis, S Keshmiri, R Bowes - Journal of Intelligent & Robotic …, 2022 - Springer
This paper presents the flight test verification and validation of a novel multi-reference
longitudinal and lateral-directional guidance logic across multiple autonomous aircraft with …

Data-Driven Aircraft Modeling for Robust Reinforcement Learning Control Synthesis With Flight Test Validation

H Benyamen, M Chowdhury… - Journal of …, 2024 - asmedigitalcollection.asme.org
Low-fidelity engineering-level dynamic models are commonly employed while designing
uncrewed aircraft flight controllers due to their rapid development and cost-effectiveness …

Data-Driven Aircraft Modeling for Robust RL Control Synthesis with Flight Test Validation

H Benyamen, M Chowdhury… - Journal of …, 2024 - asmedigitalcollection.asme.org
* Corresponding author.† These authors contributed equally to this work and share first
authorship. formance is compared to other modern controller techniques in four actual flight …

Formally Verified Switching Logic for Recoverability of Aircraft Controller

R Lal, A McKinnis, D Hauptman, S Keshmiri… - … Aided Verification: 33rd …, 2021 - Springer
In this paper, we investigate the design of a safe hybrid controller for an aircraft that switches
between a classical linear quadratic regulator (LQR) controller and a more intelligent …