Lyapunov-based guidance law for impact time control and simultaneous arrival

A Saleem, A Ratnoo - Journal of Guidance, Control, and Dynamics, 2016 - arc.aiaa.org
INTERCEPTOR guidance laws are designed to satisfy the primary requirement of driving to
zero the closing distance to the target. However, many practical engagements impose …

[PDF][PDF] Multiple UAVs nonlinear guidance laws for stationary target observation with waypoint incidence angle constraint

M Kim, Y Kim - International Journal Aeronautical and Space Sciences, 2013 - oak.go.kr
Nonlinear guidance law combined with a pseudo pursuit guidance is proposed, to perform
stationary target observation mission. Multiple UAVs are considered, with waypoint …

[HTML][HTML] 基于空间两点的视觉自主着陆导引算法设计

魏祥灰, 唐超颖, 王彪 - 2019 - html.rhhz.net
为提高无人机着陆效率, 从着陆速度向量场和导引律设计两方面研究改进. 首先,
基于椭圆设计速度向量场, 实现飞行路程更短, 机动性能要求更低的着陆轨迹. 然后 …

Development of an unmanned autonomous flying wing for aerial observations

T Fukuda, T Takimoto - 2014 14th International Conference on …, 2014 - ieeexplore.ieee.org
The unmanned aerial vehicles (UAVs) are the aircraft without a human operator on board.
Since operators can control the aircraft without some danger, they are useful as an …

Lyapunov-based missile terminal guidance with short time convergence considering seeker's first-order lag

D Zheng, D Lin, X Xu, Z Cheng - Proceedings of the …, 2017 - journals.sagepub.com
This paper presents a novel guidance law considering the seeker dynamics for
manoeuvring targets to achieve short homing time guidance using the Lyapunov method …

Turning direction determination using error dynamics-based guidance law for stationary target observation

M Kim, Y Kim - Transactions of the Japan Society for Aeronautical …, 2014 - jstage.jst.go.jp
Guidance laws are proposed to enable unmanned aerial vehicles (UAVs) to accomplish
stationary target observation missions. In this paper, a nonlinear guidance law is designed …

Visual guidance algorithm design for autonomous landing based on two points in space

X WEI, C TANG, B WANG - 北京航空航天大学学报, 2019 - bhxb.buaa.edu.cn
In order to increase the landing efficiency, improvements are made in two aspects: landing
velocity vector field and guidance law design. Landing velocity vector field is designed …

궤환선형화기법을이용한무인항공기2 차원지상이동목표물추적유도기법

조남훈, 김유단 - 한국항공우주학회학술발표회초록집, 2013 - dbpia.co.kr
본 논문에서는 고정익 무인항공기가 지상에서 저속으로 이동하는 목표물을 거리를 두고
추적하기 위한 2 차원 비선형 유도기법을 제안하였다. 무인항공기와 목표물의 운동을 2 차원 …

충돌각조건을고려한시선각오차동역학기반의비선형유도법칙

김민구, 김유단 - 한국항공우주학회학술발표회초록집, 2011 - dbpia.co.kr
본 논문은 충돌각 조건이 주어졌을 때, 정지 목표물 타격을 위한 시선각 오차 동역학 기반의
비선형 유도법칙을 다룬다. 시선각과 요구 충돌각의 오차로 정의된 시선각 오차 동역학을 …