Rationalizable Strategies for the Navigator–Target–Missile Game
This paper concerns an aerial three-body multiobjective game (MOG) and deals with finding and sorting the control strategies by a novel solution concept. The MOG is a biobjective game, which involves a navigating aircraft that pursues a maneuverable target, in the presence of a threatening bleeding-...
Gespeichert in:
Veröffentlicht in: | Journal of guidance, control, and dynamics control, and dynamics, 2020-06, Vol.43 (6), p.1129-1142 |
---|---|
Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | This paper concerns an aerial three-body multiobjective game (MOG) and deals with finding and sorting the control strategies by a novel solution concept. The MOG is a biobjective game, which involves a navigating aircraft that pursues a maneuverable target, in the presence of a threatening bleeding-energy missile. This biobjective game, which is hereby referred to as the main game, is defined as a payoff vector game, which means that the players are undecided about their objective preferences. Using a coalition between the missile and the target, an auxiliary two-sided nonzero-sum differential game is devised, which provides a closed-loop control law for each of the adversarial sides. Each of these control laws compromises between the two objectives of the main game, according to a selected safety-level parameter. By applying various values of the safety-level, each side is provided with a set of possible control strategies that it should select from. A novel rationalizability solution concept is applied on the sets of all possible control strategies of the players, which yields a set of rationalizable strategies (SRS) for each of the involved sides with respect to the main game. Furthermore, the obtained SRSs are analyzed, using a multicriteria-decision-analysis technique, in order to support the decision processes. |
---|---|
ISSN: | 1533-3884 0731-5090 1533-3884 |
DOI: | 10.2514/1.G004875 |