Results 11 to 20 of about 2,775 (199)
Visual tracking and following of a quadrocopter by another quadrocopter [PDF]
2012 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2012 We present a follow-the-leader scenario with a system of two small low-cost quadrocopters of different types and configurations.
Karl Engelbert Wenzel +2 more
openaire +1 more source
Earth Surface Processes and Landforms, Volume 48, Issue 9, Page 1742-1764, July 2023., 2023 Photogrammetric‐based point clouds were classified and terrain models were computed, on which basis torrential properties were automatically derived. Abstract Debris flows are a hazard in mountainous regions. Cost‐effective, long‐term studies of debris‐flow torrents, however, are rare, leading to uncertainties in hazard assessment and hazard prevention.
Gregor Schmucki +7 more
wiley +1 more source
Size–frequency distribution of shallow landslides in the Black Forest, Germany
Earth Surface Processes and Landforms, Volume 47, Issue 1, Page 179-192, January 2022., 2022 The spatial pattern and size distribution of soil‐borne landslides in low mountain ranges investigated using a combination of remote sensing, geophysical surveying, and geotechnical testing reveal a cutoff in the distribution at large landslide sizes and possible overestimation of future scenarios.
Matthias Büschelberger +3 more
wiley +1 more source
Examination of the Unmanned Aerial Vehicle [PDF]
ITM Web of Conferences, 2019 The contemporary interdisciplinary field of knowledge, which is the robotics used in unmanned aerial vehicles, is developing very dynamically. In view of the above, the authors of this paper have set themselves the following thesis: it is possible to ...
Setlak Lucjan, Kowalik Rafał
doaj +1 more source
UAVs Protection and Countermeasures in a Complex Electromagnetic Environment
Complexity, Volume 2022, Issue 1, 2022., 2022 The study considers the problem of ensuring electromagnetic compatibility of EMI‐based functional destruction means with other radioelectronic equipment as part of a complex for countering unmanned aerial vehicles. To solve this problem, it is proposed to create a methodology that combines a set of diverse approaches and methods.
Anton O. Belousov +5 more
wiley +1 more source
REFINEMENT OF THE PARAMETERS OF A MATHEMATICAL MODEL OF QUADCOPTER DYNAMICS [PDF]
Scientific Journal of Silesian University of Technology. Series Transport, 2020 Errors in the calculation of the parameters of quadcopter control models at design stage significantly change the desired aerodynamic properties of the drone and make it difficult to control its flight along the intended path. Therefore, to calculate the
Adalat PASHAYEV, Elkhan SABZIEV
doaj +1 more source
СONTROL FOR QUADROCOPTER WITH COMPENSATION OF WIND DISTURBANCE [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2015 Subject of Research. The paper presents an output control approach for a class of nonlinear MIMO (Multiple Input Multiple Output) systems. Quadrocopter is chosen to illustrate proposed adaptive control approach based on the high-gain principle, the so ...
I. V. Petranevsky +3 more
doaj +1 more source
Quadrocopter control in emergency mode [PDF]
Vestnik Sankt-Peterburgskogo Universiteta, Prikladnaya Matematika, Informatika, Protsessy Upravleniya, 2016 exaly +2 more sources
Измерение, мониторинг, управление, контроль, 2022 Background. One of the important tasks in the design of a quadrocopter is the development of an information- measuring and control system of a quadrocopter. Materials and methods. This system should provide quadrocopter years with the maximum reduction
V.V. Sleptsov +2 more
doaj +1 more source
THE UPDATED METHOD OF CONTROL OF GROUP OF QUADROCOPTERS
Современная наука и инновации, 2022 In this article, the method of swarm control was presented. To coordinate the group, the spatial trajectory of UAV has to be implemented by applying efficient control law. The principle of coordinated rotation has been introduced.
P. V. Samoilov +3 more
doaj +1 more source