Sense and avoid technologies with applications to unmanned aircraft systems: Review and prospects

X Yu, Y Zhang - Progress in Aerospace Sciences, 2015 - Elsevier
Abstract Unmanned Aircraft Systems (UASs) are becoming ever more promising over the
last decade. The Sense and Avoid (S&A) system plays a profoundly important role in …

[BOK][B] Smart autonomous aircraft: flight control and planning for UAV

YB Sebbane - 2015 - books.google.com
Smart Autonomous Aircraft: Flight Control and Planning for UAV introduces the advanced
methods of flight control, planning, situation awareness, and decision making. This book is …

Attitude-constrained time-optimal trajectory planning for rotorcrafts: Theory and application to visual servoing

X Zhang, Y Fang, X Zhang, P Shen… - IEEE/ASME …, 2020 - ieeexplore.ieee.org
In this article, a novel real-time time-optimal trajectory planning (TOTP) approach is
proposed for rotorcrafts under velocity constraints and complex nonconvex thrust, attitude …

Six-degree-of-freedom aircraft landing trajectory planning with runway alignment

T Kim, AG Kamath, N Rahimi, J Corleis… - arxiv preprint arxiv …, 2024 - arxiv.org
This paper presents a numerical optimization algorithm for generating approach and landing
trajectories for a six-degree-of-freedom (6-DoF) aircraft. We improve on the existing research …

Speed-gradient adaptive control for parametrically uncertain UAVs in formation

AM Popov, DG Kostrygin, AA Shevchik, B Andrievsky - Electronics, 2022 - mdpi.com
The paper is devoted to the problem of the decentralized control of unmanned aerial vehicle
(UAV) formation in the case of parametric uncertainty. A new version of the feedback …

Autonomous vehicle control for emergency maneuvers: The effect of topography

J Subosits, JC Gerdes - 2015 American Control Conference …, 2015 - ieeexplore.ieee.org
When attempting to drive collision-free paths in emergency situations, automobiles are
limited by the amount of force their tires can produce through friction. A road's topography …

Dynamics and control technologies in air traffic management

PK Menon, SG Park - Annual Reviews in Control, 2016 - Elsevier
Dynamics and Control technologies play a central role in the development and operation of
decision support systems of modern air traffic management systems. Recent emergence of …

Estimation of gaseous plume concentration with an unmanned aerial vehicle

T Egorova, NA Gatsonis, MA Demetriou - Journal of guidance, control …, 2016 - arc.aiaa.org
The approach presented in this paper provides real-time estimation of a gaseous plume
concentration using an unmanned aerial vehicle with sensors. The plume is generated by a …

Analysis of energy-optimal aircraft landing operation trajectories

Y Zhao, P Tsiotras - Journal of Guidance, Control, and Dynamics, 2013 - arc.aiaa.org
This paper presents a method for the energy-optimal operation of a fixed-wing aircraft
tracking a prescribed landing path in the three-dimensional space with a fixed time of arrival …

Reliable and efficient trajectory planning for fixed-wing UAVs via nonlinearity transfer and convexification

Y Li, Y Wang, H Kuang, X Liu - Aerospace Science and Technology, 2025 - Elsevier
This paper investigates the trajectory planning problem for fixed-wing UAVs with various
constraints. Solving the problem by nonlinear programming or successive convex …