Pursuit-Evasion Games of High Speed Evader

Ramana, Motakuri V.; Kothari, Mangal

doi:10.1007/s10846-016-0379-3

Cited by 78 publications

(38 citation statements)

References 23 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…In this case, it follows from Eqs. (17) and (18) that λ 2 t c 0, which from Eq. (16) implies that c 2 0.…”

Section: A Case Of Constant-bearing Strategymentioning

confidence: 92%

“…Oyler et al [15] studied planar PE games in the presence of obstacles by constructing dominant regions for each player. Some limitations of capturing a faster evader were proposed, and a heuristic group pursuit strategy was presented in [16,17]. In another version of the group pursuit problem, a group of faster, yet less agile, pursuers against a slower, but more agile, evader was solved by Bopardikar et al [18].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Optimal Evading Strategies for Two-Pursuer/One-Evader Problems

Makkapati

Sun

Tsiotras

2018

Journal of Guidance, Control, and Dynamics

View full text Add to dashboard Cite

Pursuit-evasion problems involving two pursuers and one evader are presented and analyzed. Two distinct scenarios differing in the type of information that the pursuers have about the evader's strategy are analyzed. The first scenario involves pursuers that have access to the evader's position and velocity at each instant of time, and consequently they follow a constant-bearing strategy. In the second scenario, it is assumed that the pursuers have only information about the evader's instantaneous position, and they follow a pure-pursuit strategy. In both these scenarios, the evader has information about the pursuers' location at every instant of time, and in addition, it also knows their pursuit strategy. The evading strategies maximizing capture time in both scenarios are studied under an optimal control framework. The two scenarios are further analyzed assuming that there is only one active pursuer. Such a case arises when the two pursuers follow a relay pursuit strategy.

show abstract

“…In this case, it follows from Eqs. (17) and (18) that λ 2 t c 0, which from Eq. (16) implies that c 2 0.…”

Section: A Case Of Constant-bearing Strategymentioning

confidence: 92%

Section: Introductionmentioning

confidence: 99%

Optimal Evading Strategies for Two-Pursuer/One-Evader Problems

Makkapati

Sun

Tsiotras

2018

Journal of Guidance, Control, and Dynamics

View full text Add to dashboard Cite

show abstract

“…Firstly, one of underwater robots is designated as the leader. When receiving the when the leader appears faults a 3 when one of the underwater robots finds the target a 4 when one of the underwater robots finds the target a 5 when the underwater robots can't detect the target a 6 when the leader appears faults a 7 when the distance between the leader and the target is less than or equal to the pursuit distance R a 8 when the underwater robots form the circular encirclement, but not satisfy the condition in the desired pursuit distance a 9 when the leader appears faults a 10 when the leader appears faults a 11 when the underwater robots can't detect the target a 12 when the leader appears faults accusation instruction of starting the pursuit from shore or mother ship, the leader issues the assemble instruction (a 0 ). Multiple underwater robots form the initial formation, and enter into the initial motion state (Q 1 ).…”

Section: Synergy Pursuit Model Based On Finite State Machinementioning

confidence: 99%

“…Pursuit problem [1][2][3][4][5][6][7][8][9][10][11][12][13] is one of the hot spots in the field of artificial intelligence, and it is also a typical problem to study the cooperation and confrontation of multiple robots. Pursuit problem originates from the predatory behavior of the animal kingdom, such as coyotes to hunt preys.…”

Section: Introductionmentioning

confidence: 99%

“…As long as the pursuers adopt the corresponding strategies, the pursuers should capture the evaders when the time is allowed. The literatures [7][8][9][10] propose different pursuit methods to pursue the invader whose speed is faster than the pursuit robot. These methods require that the pursuit robot and the invader must know the intentions with each other.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Research on Synergy Pursuit Strategy of Multiple Underwater Robots

Jia

et al. 2019

J Intell Robot Syst

View full text Add to dashboard Cite

This paper presents a synergy pursuit strategy that multiple underwater robots pursue a single moving target based on finite state machine. The processes of the pursuit are defined as seven different states, and to implement each state, the corresponding strategies are designed. As the strategy for each state is implemented by a corresponding formation control, a synergy control law is also designed for multiple underwater robots. In the design of the pursuit strategy, the definition of encirclement is put forward for the underwater robots. Furthermore, the proof that a point is encircled by other points on the plane is given. To solve the problem of the concealment in the tracking and the pursuit, a semicircular pursuit strategy and a circular pursuit strategy are also proposed. Finally, based on this pursuit strategy, the simulation of whole process is carried out with the MOOS(Mission Oriented Operating Suite) platform, and the effectiveness of the semicircular and circular pursuit strategy are verified by lake experiment with practical robots. The results of simulation and lake experiment prove that this pursuit strategy can realize synergy tracking and pursuit for a single moving target under the given conditions.

show abstract

Recent progress on the study of multi‐vehicle coordination in cooperative attack and defense: An overview

Zhou

et al. 2021

Asian Journal of Control

View full text Add to dashboard Cite

Cooperative guidance and control design of multiple vehicles plays an important role in obtaining benefits of cooperation for enhancement of combat effectiveness in modern military. A number of efficient cooperative strategies have been developed in literature within this context. This paper aims to provide a detail overview of the theoretical advances toward multi-vehicle coordination for cooperative attack and defense. With a focus on the pertinent literature published in the past two decades, this topic is divided into two categories, namely, terminal-time coordination and multiplayer pursuit-evasion. The recent progress of these two categories is systematically reviewed, and a short discussion on future research perspectives is also presented.

show abstract

Pursuit-Evasion Games of High Speed Evader

Cited by 78 publications

References 23 publications

Optimal Evading Strategies for Two-Pursuer/One-Evader Problems

Optimal Evading Strategies for Two-Pursuer/One-Evader Problems

Research on Synergy Pursuit Strategy of Multiple Underwater Robots

Recent progress on the study of multi‐vehicle coordination in cooperative attack and defense: An overview

Contact Info

Product

Resources

About