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An Actuator Fault Detection and Reconstruction Scheme for Hex-Rotor Unmanned Aerial Vehicle 期刊论文
Ieee Access, 2019, 卷号: 7, 页码: 93937-93951
作者:  R.J.Wang;  C.J.Zhao;  Y.Bai;  W.H.Du;  J.Y.Wang
浏览  |  Adobe PDF(13257Kb)  |  收藏  |  浏览/下载:156/40  |  提交时间:2020/08/24
Unmanned aerial vehicle,actuator fault,multi-sensor navigation unit,fault observer,EKF,reconfigurable controller,tolerant control scheme,control allocation,diagnosis,design,controller,observer,subject,sensor,system,Computer Science,Engineering,Telecommunications  
High-Resolution Angular Displacement Technology Based on Varying Moire Figure Phase Positions 期刊论文
Ieee Sensors Journal, 2019, 卷号: 19, 期号: 6, 页码: 2126-2132
作者:  H.Yu;  X.D.Jia;  Q.H.Wan;  L.H.Liang;  C.H.Zhao
Adobe PDF(1887Kb)  |  收藏  |  浏览/下载:145/54  |  提交时间:2020/08/24
Angular measurement,moire figure,phase difference,high resolution,optical encoder,sensor,Engineering,Instruments & Instrumentation,Physics  
Design of a subwavelength all-metal grating for generating azimuthally polarized beams based on modified particle swarm optimization 期刊论文
Applied Optics, 2019, 卷号: 58, 期号: 15, 页码: 4052-4058
作者:  C.L.Zhu;  Q.B.Jiao;  X.Tan;  W.Wang;  Bayanheshig
Adobe PDF(1536Kb)  |  收藏  |  浏览/下载:154/58  |  提交时间:2020/08/24
Optics  
Liquid crystal Pancharatnam-Berry phase lens with spatially separated focuses 期刊论文
Liquid Crystals, 2019, 卷号: 46, 期号: 7, 页码: 995-1000
作者:  Y.Q.Zhou;  Y.Yin;  Y.D.Yuan;  T.G.Lin;  H.H.Huang;  L.S.Yao
Adobe PDF(980Kb)  |  收藏  |  浏览/下载:129/54  |  提交时间:2020/08/24
Liquid crystal,Pancharatnam-Berry phase,lens,optical-elements,fresnel lens,light,Chemistry,Crystallography,Materials Science  
Development and Thermal Management of kW-Class High-Power Diode Laser Source Based on the Structure of Two-Stage Combination 期刊论文
Ieee Photonics Journal, 2019, 卷号: 11, 期号: 3, 页码: 10
作者:  H.B.Zhu;  S.L.Fan;  J.Zhao;  X.C.Lin;  L.Qin;  Y.Q.Ning
浏览  |  Adobe PDF(2086Kb)  |  收藏  |  浏览/下载:136/42  |  提交时间:2020/08/24
Diode laser,high power,laser beam multiplexing,thermal control,volume Bragg gratings,Physics,Engineering,Optics  
Tunable microwave generation utilizing monolithic integrated two-section DFB laser 期刊论文
Laser Physics, 2019, 卷号: 29, 期号: 4, 页码: 5
作者:  Y.K.Zhou;  Z.Y.Lu;  L.Y.Li;  Y.S.Zhang;  J.L.Zheng;  Y.C.Du
浏览  |  Adobe PDF(1054Kb)  |  收藏  |  浏览/下载:147/49  |  提交时间:2020/08/24
microwave generation,monolithically integrated,optical heterodyne,optical injection locking,optical-generation,ghz,modulation,signals,locking,transmission,Optics,Physics  
Stimulated transformation of soft helix among helicoidal, heliconical,;their inverse helices 期刊论文
Science Advances, 2019, 卷号: 5, 期号: 10, 页码: 9
作者:  C.L.Yuan;  W.B.Huang;  Z.G.Zheng;  B.H.Liu;  H.K.Bisoyi
浏览  |  Adobe PDF(6765Kb)  |  收藏  |  浏览/下载:198/59  |  提交时间:2020/08/24
liquid-crystal,reflection,transition,color,Science & Technology - Other Topics  
Near-infrared methane sensor based on a distributed feedback laser 期刊论文
Spectroscopy Letters, 2019, 卷号: 52, 期号: 2, 页码: 113-120
作者:  J.N.Wang;  B.Li;  G.Y.Lin;  Q.J.Ma;  S.R.Wang;  M.X.Piao
浏览  |  Adobe PDF(1415Kb)  |  收藏  |  浏览/下载:151/59  |  提交时间:2020/08/24
Absorption spectrum,distributed-feedback,lasers,interband cascade laser,absorption-spectroscopy,gas sensor,diode-laser,Spectroscopy  
Compass aided visual-inertial odometry 期刊论文
Journal of Visual Communication and Image Representation, 2019, 卷号: 60, 页码: 101-115
作者:  Y.D.Wang;  T.Zhang;  Y.C.Wang;  J.W.Ma;  Y.H.Li;  J.Z.Han
浏览  |  Adobe PDF(4311Kb)  |  收藏  |  浏览/下载:157/62  |  提交时间:2020/08/24
Visual-inertial odometry (VIO),Compass,Sliding window estimator,Inconsistency,Pre-integration,Minimum cost function,image,features,model,slam,Computer Science  
High-bandwidth fine tracking system for optical communication with double closed-loop control method 期刊论文
Optical Engineering, 2019, 卷号: 58, 期号: 2, 页码: 7
作者:  Y.K.Wang;  D.Y.Li;  R.Wang;  C.B.Jin;  S.X.Wang;  Q.Q.Mu;  L.Xuan
浏览  |  Adobe PDF(1766Kb)  |  收藏  |  浏览/下载:158/71  |  提交时间:2020/08/24
fine tracking system,atmospheric correction,optical communication,control bandwidth,space laser-communication,tip-tilt control,compensation,Optics