Terminal Guidance and Control Techniques for Soft Lunar Landing

ARS Journal ◽  
1962 ◽  
Vol 32 (3) ◽  
pp. 401-413 ◽  
Author(s):  
BERNARD A. KRIEGSMAN ◽  
MARTIN H. REISS
Keyword(s):  
Control Techniques ◽  
Guidance And Control ◽  
Lunar Landing ◽  
And Control ◽  
Terminal Guidance

scholarly journals Integrated Guidance and Control for Lunar Landing using a Stabilized Seeker

2022 ◽  
Author(s):  
Brian Gaudet ◽  
Roberto Furfaro
Keyword(s):  
Guidance And Control ◽  
Lunar Landing ◽  
Integrated Guidance And Control ◽  
And Control

scholarly journals Navigation and motion control techniques for surface unmanned vehicle and autonomous ground vehicle: a review

2021 ◽  
Vol 10 (4) ◽  
pp. 1893-1904
Author(s):  
Putri Nur Farhanah Mohd Shamsuddin ◽  
Roshahliza M. Ramli ◽  
Muhamad Arifpin Mansor
Keyword(s):  
Line Of Sight ◽  
Control System Design ◽  
Actual Situation ◽  
Simulation Test ◽  
Ground Vehicle ◽  
Control Techniques ◽  
Guidance And Control ◽  
Pure Pursuit ◽  
Heading Estimation ◽  
And Control

An excellent navigation, guidance, and control (NGC) system had a high impact on trajectory tracking and the following scenarios. Both scenarios will include the heading, tangent, and velocity parameters in the computation. However, the control system design problem is not a new issue in the unmanned surface vehicle (USV) and autonomous ground vehivle (AGV) due to this constraint faced by many researchers since early these autonomy developments. Hence, this paper listed and emphasizing the techniques, including techniques implementation, strength, and the algorithm's constraints, a fusion of several techniques implemented for vehicle's stability, a turning ahead, and heading estimation. This paper concerns the similar algorithm used in the USV and AGV. Most of the selected techniques are basic algorithms and have been frequently implemented to control both vehicles' systems. Previous research shows pure pursuit guidance is the most popular technique in AGV to control the degree-of-freedom (DOF) velocity and the dynamic rate (sway, surge, and yaw). Simultaneously, the line of sight (LOS) controller is very compatible with controlling the movement of the USV. In conclusion, the technique's simulation test needs further research that will expose in the actual situation.

scholarly journals Automatic spacecraft docking using computer vision-based guidance and control techniques

1993 ◽  
Vol 16 (2) ◽  
pp. 281-288 ◽  
Author(s):  
Chi-Chang J. Ho ◽  
N. Harris McClamroch
Keyword(s):  
Computer Vision ◽  
Control Techniques ◽  
Guidance And Control ◽  
And Control

Aircraft guidance and control using subspace stabilization control techniques

1998 ◽  
Author(s):  
Christian Tournes ◽  
C. Johnson
Keyword(s):  
Control Techniques ◽  
Guidance And Control ◽  
Stabilization Control ◽  
And Control

SATURN ASCENDING PHASE GUIDANCE AND CONTROL TECHNIQUES

1963 ◽  
pp. 183-209
Author(s):  
F. Brooks Moore ◽  
Melvin Brooks
Keyword(s):  
Control Techniques ◽  
Guidance And Control ◽  
And Control

scholarly journals A Survey on 3D Visual Tracking of Multicopters

2019 ◽  
Vol 16 (6) ◽  
pp. 707-719 ◽  
Author(s):  
Qiang Fu ◽  
Xiang-Yang Chen ◽  
Wei He
Keyword(s):  
Visual Tracking ◽  
Control Algorithm ◽  
Tracking System ◽  
Three Dimensional ◽  
Camera Placement ◽  
Guidance And Control ◽  
Algorithm Validation ◽  
Six Degree Of Freedom ◽  
And Control ◽  
Terminal Guidance

Abstract Three-dimensional (3D) visual tracking of a multicopter (where the camera is fixed while the multicopter is moving) means continuously recovering the six-degree-of-freedom pose of the multicopter relative to the camera. It can be used in many applications, such as precision terminal guidance and control algorithm validation for multicopters. However, it is difficult for many researchers to build a 3D visual tracking system for multicopters (VTSMs) by using cheap and off-the-shelf cameras. This paper firstly gives an over- view of the three key technologies of a 3D VTSMs: multi-camera placement, multi-camera calibration and pose estimation for multi-copters. Then, some representative 3D visual tracking systems for multicopters are introduced. Finally, the future development of the 3D VTSMs is analyzed and summarized.

scholarly journals Optimal Control Techniques in Aircraft Guidance and Control

2019 ◽  
Vol 2019 ◽  
pp. 1-2
Author(s):  
Ernesto Staffetti ◽  
Xiang Li ◽  
Yoshinori Matsuno ◽  
Manuel Soler
Keyword(s):  
Optimal Control ◽  
Control Techniques ◽  
Guidance And Control ◽  
And Control

Guidance and Control Techniques for Automated Air Traffic Control

1972 ◽  
Vol 9 (7) ◽  
pp. 490-496 ◽  
Author(s):  
HOMER Q. LEE ◽  
JOHN D. McLEAN ◽  
HEINZ ERZBERGER
Keyword(s):  
Traffic Control ◽  
Air Traffic Control ◽  
Air Traffic ◽  
Control Techniques ◽  
Guidance And Control ◽  
And Control
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