Results 41 to 50 of about 8,660 (228)
Journal of Marine Science and Engineering, 2021 Traffic engineering control is a major challenge in marine transportation. Cost efficiency and high performance demand advanced technologies for the ship control systems.
Liyan Zhu, Tieshan Li
doaj +1 more source
The presentation of the ARTA CanSat design and construction process at the CANSAT International Competition in Iran [PDF]
فصلنامه علوم و فناوری فضایی, 2020 The CANSAT design, a simple and small scale of a satellite, is an experience for preparing for the design of a Life cycle of the space project. In this paper, the process of design and construction of ARTA CanSat, which is participated in the scientific ...
Amirhossain Adami +8 more
doaj +1 more source
Periodicals of Engineering and Natural Sciences (PEN), 2018 The objective of this undertaking was to plan the frameworks & calculations important to permit a quadcopter to self-sufficient find & arrive on a station. The motivation behind this framework was to diagram a structure for a quadcopterrelated information accumulation or reconnaissance framework[1]so as to adapts to a generally short battery ...
S. Sarath Chandra, A. S. C. S. Sastry
openaire +2 more sources
Control System for the Navigation of the Agricultural Robots: A Review
Journal of Field Robotics, EarlyView.ABSTRACT Control systems for the navigation of autonomous agricultural robots—particularly those operating in uneven terrain and in the presence of static or dynamic obstacles—have advanced considerably in recent years. As conventional machinery evolves toward increasingly automated systems, the design of reliable navigation controllers has become ...
Edna Carolina Moriones Polanía +3 more
wiley +1 more source
Auto-tuning for high performance autopilot design [PDF]
, 2010 A novel auto-tuning method for the RIDE controller algorithm is presented. The RIDE controller is applied to a high performance aircraft model. The tuner utilises a constrained genetic algorithm to automate the tuning process.
Counsell, J.M. +2 more
core
Optimal control of nonlinear systems: a predictive control approach [PDF]
, 2003 A new nonlinear predictive control law for a class of multivariable nonlinear systems is presented in this paper. It is shown that the closed-loop dynamics under this nonlinear predictive controller explicitly depend on design parameters (prediction time
Gawthrop, P. J. +8 more
core +1 more source
AgriEngineeringStudies related to the mechanization of coffee transplanting combined with precision agriculture techniques demonstrate a need to verify the quality of the operation to optimize future production processes in the field and reduce costs.
Rosalra Maria Alves de Morais +4 more
doaj +1 more source
Future studies in Charting a Sustainable Path in quad-rotor Flying Robot using the Fuzzy Controller and pso [PDF]
آیندهپژوهی دفاعی, 2019 Unmanned aircraft (UAV) refers to flying devices remotely or by internal direct and control the autopilot. They can be different types of accessories such as cameras, sensors and communications equipment to carry these birds are able to perform ...
Ali Ayoobi, Hamid reza Ghaffary
doaj +1 more source
Application of Kalman Filter to Improve 3D LiDAR Signals of Autonomous Vehicles in Adverse Weather
Applied Sciences, 2021 A worldwide increase in the number of vehicles on the road has led to an increase in the frequency of serious traffic accidents, causing loss of life and property.
Shih-Lin Lin, Bing-Han Wu
doaj +1 more source
Monitoring wildlife using long‐endurance solar‐electric UAVs
Wildlife Biology, EarlyView.This report discusses the effectiveness of using small solar‐electric UAV (uncrewed aerial vehicles) for aerial wildlife monitoring. We review four years of aerial wildlife monitoring missions using a 5.5‐m wingspan, solar‐electric UAV that was equipped with a gimballed IR/RGB camera.
Götz Bramesfeld +3 more
wiley +1 more source