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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:171/40  |  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  
Guide Star Selection for the Three-FOV Daytime Star Sensor 期刊论文
Sensors, 2019, 卷号: 19, 期号: 6, 页码: 16
作者:  L.Wu;  Q.Xu;  H.J.Wang;  H.W.Lyu;  K.P.Li
Adobe PDF(2057Kb)  |  收藏  |  浏览/下载:127/46  |  提交时间:2020/08/24
star sensor,guide star selection,three-FOV,daytime,SWIR,trackers,attitude,Chemistry,Engineering,Instruments & Instrumentation  
Infrared LSS-Target Detection Via Adaptive TCAIE-LGM Smoothing and Pixel-Based Background Subtraction 期刊论文
Photonic Sensors, 2019, 卷号: 9, 期号: 2, 页码: 179-188
作者:  Y.F.Wu;  Y.J.Wang;  P.X.Liu;  H.Y.Luo;  B.Y.Cheng;  H.J.Sun
Adobe PDF(379Kb)  |  收藏  |  浏览/下载:184/52  |  提交时间:2020/08/24
Small target detection,L0 smoothing,texture complexity,information,entropy,pixel-based adaptive segmentation,search,Instruments & Instrumentation,Optics  
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
Adobe PDF(4628Kb)  |  收藏  |  浏览/下载:186/58  |  提交时间:2020/08/24
Mid-spatial frequency error,Freeform,Optical fabrication,Aspheric,Optics  
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
Adobe PDF(1944Kb)  |  收藏  |  浏览/下载:147/63  |  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  
Thermal Stability Optimization of the Luojia 1-01 Nighttime Light Remote-Sensing Camera's Principal Distance 期刊论文
Sensors, 2019, 卷号: 19, 期号: 5, 页码: 12
作者:  K.Zhang;  X.Zhong;  G.Zhang;  D.R.Li;  Z.Q.Su;  Y.Meng;  Y.H.Jiang
Adobe PDF(3525Kb)  |  收藏  |  浏览/下载:259/77  |  提交时间:2020/08/24
Luojia 1-01,nighttime light remote-sensing camera,principal distance,optical-passive athermal design,thermal stability,Chemistry,Engineering,Instruments & Instrumentation  
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
Adobe PDF(1593Kb)  |  收藏  |  浏览/下载:214/66  |  提交时间:2020/08/24
star sensor,high-efficiency calibration,Dammann grating,diffraction,Optics  
Ultra-low-distortion optical system design based on tolerance sensitivity optimization 期刊论文
Optics Communications, 2019, 卷号: 437, 页码: 231-236
作者:  K.Zhang;  X.Zhong;  W.Wang;  Y.Meng;  J.Liu
Adobe PDF(1208Kb)  |  收藏  |  浏览/下载:177/62  |  提交时间:2020/08/24
Ultra-low distortion,Optical design,Primary aberration,Tolerance,sensitivity,Optimization,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:423/282  |  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  
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:160/60  |  提交时间:2020/08/24
Optics