共 37 条
Leader-following cooperative guidance law with specified impact time
被引:23
作者:
Li, GuoFei
[1
,2
,3
]
Li, Qing
[2
]
Wu, YunJie
[2
]
Xu, PengYa
[2
]
Liu, JianWei
[1
]
机构:
[1] Beihang Univ, Sch Cyber Sci & Technol, Beijing 100191, Peoples R China
[2] Beihang Univ, Sch Automat Sci & Elect Engn, Beijing 100191, Peoples R China
[3] Beihang Univ, Beijing Adv Innovat Ctr Big Data & Brain Machine, Beijing 100083, Peoples R China
基金:
中国国家自然科学基金;
关键词:
cooperative guidance;
leader-following;
specified impact time;
fixed-time convergence;
CONSENSUS TRACKING CONTROL;
MULTIAGENT SYSTEMS;
FINITE-TIME;
MULTIPLE MISSILES;
SALVO ATTACK;
SYNCHRONIZATION;
DESIGN;
TOPOLOGIES;
NETWORK;
D O I:
10.1007/s11431-020-1669-3
中图分类号:
T [工业技术];
学科分类号:
08 ;
摘要:
The problem of guidance law is investigated for multiple interceptors to attack a target cooperatively. A leader-following cooperative guidance strategy is presented to render the leader and the followers reach the target at specified impact time. The guidance law of leader is given to meet the demand of specified impact time. The arrival time is synchronized by enforcing the ranges-to-go of followers keep consensus with that of leader. The convergence time bound is estimated without dependence on the initial states, since the proposed leader-following cooperative guidance law is fixed-time convergent. The simulation is developed to validate the availability of proposed cooperative guidance law.
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页码:2349 / 2356
页数:8
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