[1] HONIG W, PREISS J A, KUMAR T K S, et al.Trajectory planning for quadrotor swarms[J].IEEE Transactions on Robotics, 2018, 34(4):856-869.
[2] SANDINO L A, BEJAR M, KONDAK K, et al.Improving hovering performance of tethered unmanned helicopters with nonlinear control strategies[C]//International Conference on Unmanned Aircraft Systems (ICUAS), 2013:443-452.
[4] SANDINO L A, BEJAR M, KONDAK K, et al.Advances in modeling and control of tethered unmanned helicopters to enhance hovering performance[J].Journal of Intelligent & Robotic Systems, 2014, 73:3-18.
[5] TOGNON M, DASH S S, FRANCHI A.Observer-based control of position and tension for an aerial robot tethered to a moving platform[J].IEEE Robotics and Automation Letters, 2016, 1(2):732-737.
[6] MOFID O, MOBAYEN S.Adaptive sliding mode control for finite-time stability of quad-rotor UAVs with parametric uncertainties[J].ISA Transactions, 2018, 72:1-14.
[7] YEN V T, NAN W Y, VAN CUONG P.Recurrent fuzzy wavelet neural networks based on robust adaptive sliding mode control for industrial robot manipulators[J].Neural Computing and Applications, 2019, 31:6945-6958.
[10] DING L, ZHOU J Y, SHAN W T.A hybrid high-performance trajectory tracking controller for unmanned hexrotor with disturbance rejection[J].Transactions of the Canadian Society for Mechanical Engineering, 2018, 42(3):239-251.
[11] LI S H, YANG J, CHEN W H, et al.Disturbance observer-based control:methods and applications[M].Boca Raton:Taylor & Francis Group, LLC, 2014.
[12] LIU J K, WANG X H.Advanced sliding mode control for mechanical systems:design, analysis and MATLAB simulation[M].Berlin/Heidelberg:Springer, 2012.
[14] DING L, MA R, WU H T, et al.Yaw control of an unmanned aerial vehicle helicopter using linear active disturbance rejection control[J].Proceedings of the Institution of Mechanical Engineers, Part I:Journal of Systems and Control Engineering, 2017, 231(6):427-435.
[15] The MathWorks, Inc..Pixhawk pilot support package[EB/OL].[2019-11-24].http://ww2.mathworks.cn.