DMCA
Agent-Based Cooperative Decentralized Airplane-Collision Avoidance
| Citations: | 2 - 0 self |
BibTeX
@MISC{Šišlák_agent-basedcooperative,
author = {David Šišlák and Michal Pěchouček},
title = {Agent-Based Cooperative Decentralized Airplane-Collision Avoidance},
year = {}
}
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Abstract
Abstract—The efficiency of the current centralized air-traffic management is limited. A next-generation air transportation system should allow airplanes (manned and unmanned) to change their flight paths during the flight without approval from a centralized en route control. Such a scheme requires decentralized peer-to-peer conflict detection and collision-avoidance processes. In this paper, two cooperative (negotiation-based) conflictresolution algorithms are presented: iterative peer-to-peer and multiparty algorithms. They are based on high-level flight-plan variations using evasion maneuvers. The algorithms work with a different level of coordination autonomy, respect realistic assumptions of imprecise flight execution (integrating required navigation performance), and work in real time, where the planning and plan-execution phases interleave. Both algorithms provide a resolution in a 4-D domain (3-D space and time). The proposed algorithms are evaluated experimentally, and their quality is studied in comparison with a state-of-the-art agent-based method—the satisficing game theory algorithm. Index Terms—Agent-based collision avoidance (CA), air-traffic control, conflict resolution, cooperation, distributed coordination, optimization. I.
Keyphrases
agent-based cooperative decentralized airplane-collision avoidance respect realistic assumption multiparty algorithm conflict resolution index term agent-based collision avoidance high-level flight-plan variation route control 4-d domain conflictresolution algorithm different level 3-d space imprecise flight execution air-traffic control real time navigation performance algorithm work state-of-the-art agent-based method collision-avoidance process peer-to-peer conflict detection satisficing game theory algorithm next-generation air transportation system flight path current centralized air-traffic management plan-execution phase coordination autonomy iterative peer-to-peer evasion maneuver
