Results 261 to 270 of about 5,368,406 (286)

Three-Dimensional Cooperative Game Guidance Law for a Leader–Follower System With Impact Angles Constraint

IEEE Transactions on Aerospace and Electronic Systems
Cooperative guidance issues with desired impact angles against a target are studied in a leader–follower system in this article. Different from the existing achievements, the attackers and the target are modeled as the participants of a pursuit-evasion ...
Minghu Tan, Hong Shen
semanticscholar   +1 more source

An improved integral light-of-sight guidance law for path following of unmanned surface vehicles

Ocean Engineering, 2020
This paper proposes a path following control system for Unmanned Surface Vehicles (USVs) based on an improved integral Line-Of-Sight (LOS) guidance law.
Lili Wan, Yixin Su, Huajun Zhang, Binghua Shi, Mahmoud S. AbouOmar   +4 more
semanticscholar   +1 more source

Modified Line-of-Sight Guidance Law With Adaptive Neural Network Control of Underactuated Marine Vehicles With State and Input Constraints

IEEE Transactions on Control Systems Technology, 2020
This article presents a modified line-of-sight (LOS) guidance law and an adaptive neural network (NN) controller for underactuated marine vehicles in the presence of uncertainties and constraints.
R. Rout, Rongxin Cui, Zhengqing Han
semanticscholar   +1 more source

Look-Angle-Shaping Guidance Law for Impact Angle and Time Control With Field-of-View Constraint

IEEE Transactions on Aerospace and Electronic Systems, 2020
In this paper, we propose a guidance law that considers the field-of-view (FOV) limitation as well as the impact angle and time constraints. In order to develop the guidance law, we first design a desired look angle that satisfies the FOV limitation and ...
Hyeong-Geun Kim, J. S. Lee, H. Jin Kim, Hyuck-Hoon Kwon, J.-G. Park   +4 more
semanticscholar   +1 more source

Nonlinear Suboptimal Guidance Law With Impact Angle Constraint: An SDRE-Based Approach

IEEE Transactions on Aerospace and Electronic Systems, 2020
In this article, a guidance law with impact angle constraint is developed using the state-dependent Riccati equation (SDRE) technique. First, the nonlinear guidance dynamics consisting of line-of-sight (LOS) angle rate and error is formulated under a ...
Chunyan Wang, Wei Dong, Jianan Wang, Jiayuan Shan   +3 more
semanticscholar   +1 more source

Field-of-View Constrained Guidance Law for a Maneuvering Target With Impact Angle Control

IEEE Transactions on Aerospace and Electronic Systems, 2020
Most existing impact angle control guidance (IACG) laws that consider the reduced seeker field-of-view (FOV) focus only on a stationary or a nonmaneuvering moving target.
Hyeong-Geun Kim, H. Kim
semanticscholar   +1 more source

A robust three-dimensional cooperative guidance law against maneuvering target

Journal of the Franklin Institute, 2020
This paper proposes a robust three-dimensional cooperative guidance law (RTCGL) against a maneuvering target. When some missiles are intercepted during the engagement, this RTCGL integrated with a local filtering algorithm can ensure that the rest ...
Chunyan Wang, Xiangjun Ding, Jianan Wang, Jiayuan Shan   +3 more
semanticscholar   +1 more source

FAILOS guidance law based adaptive fuzzy finite-time path following control for underactuated MSV

, 2020
An adaptive fuzzy finite-time path following control design is presented for the underactuated marine surface vessel (MSV) under the condition of the time-varying ocean currents and time-varying large sideslip angle in this paper.
J. Nie, Xiaogong Lin
semanticscholar   +1 more source

Three‐dimensional impact angle‐constrained adaptive guidance law considering autopilot lag and input saturation

International Journal of Robust and Nonlinear Control, 2020
This work investigates three‐dimensional accurate guidance problem in the presence of impact angle constraint, input saturation, autopilot lag, and external disturbance, and presents a robust adaptive guidance method for maneuvering targets.
D. Lin, Yi Ji, Wei Wang, Yuchen Wang, Hui Wang, Fubiao Zhang   +5 more
semanticscholar   +1 more source

Capturability of Impact-Angle Control Composite Guidance Law Considering Field-of-View Limit

IEEE Transactions on Aerospace and Electronic Systems, 2020
A capture region of the composite guidance law is analyzed for a missile equipped with a strapdown seeker. The composite guidance law consists of a deviated pure pursuit guidance law and a pure proportional navigation guidance law to perform impact-angle
Seokwon Lee, Youdan Kim
semanticscholar   +1 more source