Results 211 to 220 of about 18,075,073 (248)
Some of the next articles are maybe not open access.
On Automatic Landing System for carrier plane based on integration of INS, GPS and vision
2016 IEEE Chinese Guidance, Navigation and Control Conference (CGNCC), 2016How to land safely on an aircraft carrier is an important problem for carrier plane. This paper proposes that the relative navigation information of GPS and vision based navigation are integrated with airborne INS and shipboard INS to get accuracy plane-ship relative position which will be used to guide carrier plane to land. CDGPS is used to calculate
null Daquan Tang +2 more
openaire +1 more source
Design of Automatic Carrier Landing Control System using Block Diagonal Controller
2006 6th World Congress on Intelligent Control and Automation, 2006The block diagonal controller (BDC) was introduced and the properties of aircraft were analyzed simply. Then, the longitudinal motion equations of aircraft were transformed in block diagonal form. And the inverse-analytic solution of longitudinal motion equations was given.
null Guorong Zhao +2 more
openaire +1 more source
H ∞ Design of the F/A-18A Automatic Carrier Landing System
1995In this chapter a design of the F/A-18A Automatic Carrier Landing System is accomplished using finite horizon H ∞ techniques. If the final time is sufficiently large, the dynamic Riccati equations involved in the design of the suboptimal output feedback controller give rise to constant solutions.
openaire +1 more source
Adjustment method of automatic carrier landing system design criterion for scaled model aircraft
2017 36th Chinese Control Conference (CCC), 2017Based on the dimension theory, this paper deduces the similarity relationships of prototype aircraft and scaled-model aircraft. American army standard AR-40A is an automatic carrier landing system design criterion generally used but not applicable for scaled-model aircraft any more.
Wangqiang Xu, Rong Zhao, Lixin Wang
openaire +1 more source
Control parameter design for automatic carrier landing system via pigeon-inspired optimization
Nonlinear Dynamics, 2016In this paper, a novel control parameter design method is presented for the automatic carrier landing system. To overcome difficulties in the manual parameter adjustment task, the pigeon-inspired optimization algorithm is utilized by converting the parameter design problem to an optimization problem.
Yimin Deng, Haibin Duan
openaire +1 more source
Integrated Flight Thrust Control via LMI-Based H\infty Synthesis in Automatic Carrier Landing System
International Conference on Computational Intelligence for Modelling, Control and Automation and International Conference on Intelligent Agents, Web Technologies and Internet Commerce (CIMCA-IAWTIC'06), 2006In this paper our purpose is to present the result of a design effort to improve the integrated flight/thrust control system (IFTCS). This was accomplished using LMI-based Hinfin synthesis whereby the typical single input/single output specifications are translated into the weighting functions of an Hinfin output-feedback synthesis problem.
Yujie Zhang, Yidong Yang, Yong Yu
openaire +2 more sources
An Analysis of AOA-Maintained APCS in H-Dot Automatic Carrier Landing System
2019For answering the question about whether an approach power compensation system (APCS), using techniques to keep angle of attack (AOA) of an aircraft invariable during carrier landing phase, can hold the airspeed, a basic control structure of automatic carrier landing system (ACLS) with a vertical rate reference (H-dot) was focused to analyze three ...
Ran Dong, Na Li, Xinfei Li
openaire +1 more source
Development and simulation of an F/A-18 fuzzy logic automatic carrier landing system
[Proceedings 1993] Second IEEE International Conference on Fuzzy Systems, 2002The author describes the development and simulation of a fuzzy logic automatic carrier landing system (FACLS) for the F/A-18 aircraft. The FACLS controls the three-dimensional flight path, speed, sink rate, and angular attitudes to allow a safe shipboard landing.
openaire +1 more source
Journal of Intelligent & Fuzzy Systems, 2019
The robustness of automatic carrier landing system(ACLS) is strong because the of the nonlinearity and uncertainty of carrier-based aircraft model in the final-approach. In order to solve the problem, an adaptive sliding mode control based on dynamic recurrent fuzzy neural network is designed to apply in the longitudinal landing system.
Qidan Zhu, Zhibo Yang
openaire +1 more source
The robustness of automatic carrier landing system(ACLS) is strong because the of the nonlinearity and uncertainty of carrier-based aircraft model in the final-approach. In order to solve the problem, an adaptive sliding mode control based on dynamic recurrent fuzzy neural network is designed to apply in the longitudinal landing system.
Qidan Zhu, Zhibo Yang
openaire +1 more source
Journal of the Franklin Institute
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yu Liu, Yuanyuan Zhang 0011, Renfu Li
openaire +3 more sources
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yu Liu, Yuanyuan Zhang 0011, Renfu Li
openaire +3 more sources