Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Mou CH"'
Publikováno v:
工程科学学报, Vol 46, Iss 9, Pp 1535-1543 (2024)
The control problem of unmanned aerial vehicle (UAV) suspended transportation systems (STSs) has become a popular topic in the field of both theoretical investigation and engineering applications. With the increasing complexities of the mission envir
Externí odkaz:
https://doaj.org/article/2a10b27c2f924f6285db06ef6f4b47e4
Publikováno v:
Defence Technology, Vol 32, Iss , Pp 1-22 (2024)
Unmanned autonomous helicopter (UAH) path planning problem is an important component of the UAH mission planning system. Aiming to reduce the influence of non-complete ground threat information on UAH path planning, a ground threat prediction-based p
Externí odkaz:
https://doaj.org/article/b2c958ee4d7e40969f6d3eb18a8c2b19
Autor:
Jingyang Kuang, Mou Chen
Publikováno v:
Drones, Vol 8, Iss 11, p 614 (2024)
This paper addresses the challenging issue of trajectory tracking for uncertain quadrotor unmanned aerial vehicles (UAVs), particularly under the constraints of input saturation and external disturbances. It introduces adaptive laws for managing unce
Externí odkaz:
https://doaj.org/article/71bc3aa38bc74f2ebb4acf92ee789935
Publikováno v:
Defence Technology, Vol 23, Iss , Pp 8-18 (2023)
This paper investigates the path planning method of unmanned aerial vehicle (UAV) in three-dimensional map. Firstly, in order to keep a safe distance between UAV and obstacles, the obstacle grid in the map is expanded. By using the data structure of
Externí odkaz:
https://doaj.org/article/e43b53b9bb9b4da58b6814c77320ec50
Publikováno v:
IEEE Access, Vol 11, Pp 31304-31322 (2023)
Carbon storage capacity can be estimated to establish evaluation standards and statistics for carbon neutrality. Existing estimation methods including machine learning system have weakness modeling ability, and they are unable to deal with the comple
Externí odkaz:
https://doaj.org/article/52ec382aa95d47c69bfd49e798a216c2
Publikováno v:
Defence Technology, Vol 18, Iss 3, Pp 368-383 (2022)
Game theory can be applied to the air combat decision-making problem of multiple unmanned combat air vehicles (UCAVs). However, it is difficult to have satisfactory decision-making results completely relying on air combat situation information, becau
Externí odkaz:
https://doaj.org/article/b88c1387999e4175a9ebbbf3271c3df3
Publikováno v:
IET Control Theory & Applications, Vol 15, Iss 13, Pp 1697-1707 (2021)
Abstract In this paper, a control scheme based on state prediction is proposed for a class of nonlinear systems subject to input delay and external disturbance. Firstly, as for constant input delay, an improved control scheme that combining state pre
Externí odkaz:
https://doaj.org/article/78701c8c11ab403f97457ac8b5dfec8e
Autor:
Dai Lilong, Huang Zinan, Huang Qianqian, Zhao Chang, Rozhin Aleksey, Sergeyev Sergey, Al Araimi Mohammed, Mou Chengbo
Publikováno v:
Nanophotonics, Vol 10, Iss 2, Pp 749-775 (2020)
Carbon nanotubes (CNTs) possess remarkable nonlinear optical properties; a particular application is to function as a mode locker used in ultrafast fiber lasers to produce ultrashort optical pulses. Various types of CNT saturable absorbers (SAs) and
Externí odkaz:
https://doaj.org/article/c869f65a9ea64147b34e0be684f3bb9c
Publikováno v:
IEEE Access, Vol 8, Pp 8300-8313 (2020)
In this paper, the flight control of an unmanned aerial vehicle (UAV), quadrotor, in the presence of high-order disturbances is presented. Since during flight, UAV faces enormous, and various kinds of disturbance, the effect of such disturbances beco
Externí odkaz:
https://doaj.org/article/7525a1c759134fbfa80c87b393d5251c
Publikováno v:
IEEE Access, Vol 8, Pp 29319-29333 (2020)
In this paper, the problem of deep-stall recovery will be studied for the aircraft without longitudinal static stability. A new longitudinal short-period deep-stall model is established in the presence of time-varying distributed delays. Based on bif
Externí odkaz:
https://doaj.org/article/90175a7d9e4a451c8dc7011877caae1a