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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：153/40  |  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  
Rigid aspheric smoothing tool for mid-spatial frequency errors on aspheric or freeform optical surfaces 期刊论文
Journal of the European Optical Society-Rapid Publications, 2019, 卷号: 15, 期号: 1, 页码: 9
作者:  G.Y.Yu;  L.Z.Wu;  X.Su;  Y.C.Li;  K.Wang;  H.Y.Li;  D.Walker
浏览  |  Adobe PDF(4628Kb)  |  收藏  |  浏览/下载：165/56  |  提交时间：2020/08/24
Mid-spatial frequency error，Freeform，Optical fabrication，Aspheric，Optics  
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：142/53  |  提交时间：2020/08/24
Angular measurement,moire figure,phase difference,high resolution,optical encoder,sensor,Engineering,Instruments & Instrumentation,Physics  
Switching off the SERS signal for highly sensitive and homogeneous detection of glucose by attenuating the electric field of the tips 期刊论文
Applied Surface Science, 2019, 卷号: 493, 页码: 423-430
作者:  L.Zhang;  X.D.Li;  Y.Y.Jin;  Y.L.Zhang;  X.M.Liu;  Y.L.Chang
浏览  |  Adobe PDF(1944Kb)  |  收藏  |  浏览/下载：133/59  |  提交时间：2020/08/24
SERS,Glucose sensing,Homogeneous phase,Silver nanotriangle,enhanced raman-scattering,hot-spots,silver,nanoparticles,hybrid,ag,spectroscopy,platform,oxidase,Chemistry,Materials Science,Physics  
High-efficiency calibration of star sensor based on two-dimensional Dammann grating 期刊论文
Optical Engineering, 2019, 卷号: 58, 期号: 8, 页码: 7
作者:  K.Zhang;  X.Zhong;  W.Wang;  Y.Meng;  C.Ma
浏览  |  Adobe PDF(1593Kb)  |  收藏  |  浏览/下载：204/61  |  提交时间：2020/08/24
star sensor,high-efficiency calibration,Dammann grating,diffraction,Optics  
Design and analysis for the multi-point flexible support structure of large and precision lens 期刊论文
Optik, 2019, 卷号: 193, 页码: 8
作者:  L.M.Zhang;  W.P.Wang;  J.L.Wang;  P.Guo;  L.Hao
浏览  |  Adobe PDF(1515Kb)  |  收藏  |  浏览/下载：127/57  |  提交时间：2020/08/24
Ground-based telescope system,Large aperture lens,Rigidity of the,support structure,Wave-front aberration,Optics  
Improving Field-Scale Wheat LAI Retrieval Based on UAV Remote-Sensing Observations and Optimized VI-LUTs 期刊论文
Remote Sensing, 2019, 卷号: 11, 期号: 20, 页码: 22
作者:  W.X.Zhu;  Z.G.Sun;  Y.H.Huang;  J.B.Lai;  J.Li;  J.Q.Zhang;  B.Yang;  B.B.Li
Adobe PDF(4669Kb)  |  收藏  |  浏览/下载：374/270  |  提交时间：2020/08/24
leaf area index,unmanned aerial vehicle,vegetation indices,multispectral camera,hyperspectral camera,precision agriculture,leaf-area index,hyperspectral vegetation indexes,canopy chlorophyll,Content,,radiative-transfer model,inversion,prosail,corn,forests,potato,images,Remote Sensing  
Siamese Network Using Adaptive Background Superposition Initialization for Real-Time Object Tracking 期刊论文
Ieee Access, 2019, 卷号: 7, 页码: 119454-119464
作者:  J.N.Zhu;  T.Chen;  J.T.Cao
Adobe PDF(2165Kb)  |  收藏  |  浏览/下载：170/54  |  提交时间：2020/08/24
Adaptive background superposition initialization,channel attention,module,object tracking,Siamese network,Computer Science,Engineering,Telecommunications  
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
浏览  |  Adobe PDF(1536Kb)  |  收藏  |  浏览/下载：153/57  |  提交时间：2020/08/24
Optics  
Multi-dimensional high-precision calibration method for line-scan camera 期刊论文
Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2019, 卷号: 27, 期号: 8, 页码: 1901-1907
作者:  G.-Q.Yuan;  L.-N.Zheng;  H.-W.Zhang;  Y.-L.Ding;  J.-J.Sun
浏览  |  Adobe PDF(2481Kb)  |  收藏  |  浏览/下载：155/66  |  提交时间：2020/08/24
Calibration,Cameras,Data handling,Pixels