Ship collision avoidance and COLREGS compliance using simulation-based control behavior selection with predictive hazard assessment
This paper describes a concept for a collision avoidance system for ships, which is based on
model predictive control. A finite set of alternative control behaviors are generated by …
model predictive control. A finite set of alternative control behaviors are generated by …
Ship collision avoidance using scenario-based model predictive control
A set of alternative collision avoidance control behaviors are parameterized by two
parameters: Offsets to the guidance course angle commanded to the autopilot, and changes …
parameters: Offsets to the guidance course angle commanded to the autopilot, and changes …
Optimal air route flight conflict resolution based on receding horizon control
XM Tang, P Chen, B Li - Aerospace Science and Technology, 2016 - Elsevier
To deal with the air route flight conflicts caused by abnormal situations during four-
dimensional based air traffic operation, the air route flight conflict resolution problem for two …
dimensional based air traffic operation, the air route flight conflict resolution problem for two …
Collision avoidance of USV by model predictive control-aided deep reinforcement learning
B Hu, Y Wan, Y Lei - 2022 IEEE International Conference on …, 2022 - ieeexplore.ieee.org
This paper proposes a model predictive control (MPC)-aided deep reinforcement learning
(DRL) algorithm to address the collision avoidance problem of unmanned surface vessel …
(DRL) algorithm to address the collision avoidance problem of unmanned surface vessel …
Enc-based anti-grounding and anti-collision system for a wave-propelled usv
A Dallolio, TK Bergh, R Pedro, H Øveraas… - OCEANS 2022 …, 2022 - ieeexplore.ieee.org
Wave-propelled unmanned surface vehicles (USVs) rely on the forces exerted by the
environment to navigate as intended. The unpredictability of the environment and the low …
environment to navigate as intended. The unpredictability of the environment and the low …
On the probability of collision for crossing aircraft
L Campos, JMG Marques - Aircraft Engineering and Aerospace …, 2011 - emerald.com
Purpose–The purpose of this paper is to calculate the probability of collision of flying aircraft
crossing on straight paths in any direction. Design/methodology/approach–The probability of …
crossing on straight paths in any direction. Design/methodology/approach–The probability of …
Collision avoidance system for ships utilizing other vessels' intentions
K Kjerstad - 2020 - ntnuopen.ntnu.no
Før autonome skip kan bli kommersielt akseptert, må de være trygge nok. Å ha et automatisk
antikollisjonssystem som følger navigasjonsreglene (COLREGs), er et viktig steg mot å gjøre …
antikollisjonssystem som følger navigasjonsreglene (COLREGs), er et viktig steg mot å gjøre …
[PDF][PDF] Automatic collision avoidance system based on geometric approach applied to multiple aircraft
The main idea behind the collision avoidance problem is to avoid the distance between
aircraft became dangerous for both. In that way, considering the case of two aircraft …
aircraft became dangerous for both. In that way, considering the case of two aircraft …
Autonomous Detect and Avoid algorithm respecting airborne Right of Way rules
Robust conflict resolution systems are crucial for BVLOS (beyond visual line of sight)
operations of UAVs (Unmanned Aerial Vehicles) in the unsegregated airspace. The present …
operations of UAVs (Unmanned Aerial Vehicles) in the unsegregated airspace. The present …
Wake Vortex Effects due to Horizontal Crossing at Any Angle
LMBC Campos, PGTA Serrão - Journal of Aircraft, 2022 - arc.aiaa.org
The effects of wake crossing at any horizontal angle, airspeed, and altitude are considered,
focusing on crossing at cruise speeds at altitudes close to the tropopause. The roll effect is …
focusing on crossing at cruise speeds at altitudes close to the tropopause. The roll effect is …