QQ客服 官方微博 反馈留言

浏览/检索结果: 共7条，第1-7条 帮助 限定条件 专题：北京航空航天大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Volumetric measurement and vorticity dynamics of leading-edge vortex formation on a revolving wing 期刊论文 EXPERIMENTS IN FLUIDS, 2019, 卷号: 60 作者:  Chen, Long;  Wu, Jianghao 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/30 Angle of attack  Aspect ratio  Low aspect ratio wings  Vorticity  Constant acceleration  Constant velocities  Formation process  High angle of attack  Lagrangian particle tracking  Leading-edge vortices  Volumetric measurement  Vorticity dynamics  Vortex flow   Data missing process by extended kalman filter with equality constraints 期刊论文 Lecture Notes in Electrical Engineering, 2018, 卷号: 459, 页码: 201-210 作者:  Li, H.;  Jia, Y. 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 Bandpass filters  Equations of motion  Extended Kalman filters  Image processing  Intelligent systems  Acceleration models  Data missing  Equality constraints  Filtering effects  Filtering schemes  Measurement information  Motion information  Moving robots  Kalman filters   Anti-disturbance Control for Hypersonic Vehicles Based on Acceleration Measurement [基于加速度测量的高超声速飞行器抗干扰控制] 期刊论文 Binggong Xuebao/Acta Armamentarii, 2018, 卷号: 39, 页码: 1733-1740 作者:  Zhang, S.;  Wang, Q.;  Dong, C.-Y.;  Yang, G. 收藏  |  浏览/下载：15/0  |  提交时间：2019/12/30 Acceleration measurement  Accelerometers  Backstepping  Hypersonic aerodynamics  Perturbation techniques  Uncertainty analysis  Aerodynamic characteristics  Air-breathing hypersonic vehicles  Anti-disturbance controls  Back-stepping method  Dynamic inversion  Nonlinear disturbance observer  Singular perturbation theory  Uniformly ultimately bounded  Hypersonic vehicles   Adaptive compressed sensing for acceleration data transmission in human motion capture 会议论文 Proceedings - 2017 10th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics, CISP-BMEI 2017 作者:  Zhang, S.;  Feng, R.;  Wu, Y.;  Yu, N. 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 Acceleration  Biomedical engineering  Compressed sensing  Correlation methods  Data transfer  Image processing  Sensor nodes  Acceleration data  Compression data  Human motion capture  Measurement accuracy  Reconstruction accuracy  sparsity  Structural characteristics  Transmission time  Data compression ratio   Spacecraft Angular Rates and Angular Acceleration Estimation Using Single-Gimbal Magnetically Suspended Control Moment Gyros 期刊论文 IEEE Transactions on Industrial Electronics, 2018 作者:  Chen, X.;  Cai, Y.;  Ren, Y.;  Yang, X.;  Peng, C. 收藏  |  浏览/下载：10/0  |  提交时间：2019/12/30 Angular velocity  Errors  Gyroscopes  Angular acceleration  Comparative estimation  High dynamic  Magnetically suspended control moment gyro  Magnetically suspended control moment gyroscopes  Measurement and control  Relative estimation  Semi-physical simulations  Acceleration   Imaginary particle tracking accelerometry based on time-resolved velocity fields 期刊论文 EXPERIMENTS IN FLUIDS, 2017, 卷号: 58 作者:  Wang, Zhongyi;  Gao, Qi;  Pan, Chong;  Feng, Lihao;  Wang, Jinjun 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 Acceleration  Accelerometers  Iterative methods  Lagrange multipliers  Pressure distribution  Velocity measurement  Vortex flow  Accurate calculations  Convergence conditions  Lagrangian acceleration  Material acceleration  Particle image velocimetries  Particle trajectories  Physical characteristics  Time-resolved velocity fields  Velocity   Altitude data fusion utilising differential measurement and complementary filter 期刊论文 IET SCIENCE MEASUREMENT & TECHNOLOGY, 2016, 卷号: 10, 页码: 874-879 作者:  Wei, Sheng;  Dan, Gu;  Chen, Hu 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 sensor fusion  height measurement  sensors  barometers  accelerometers  acceleration measurement  stochastic processes  measurement errors  filters  altitude data fusion estimation  barometer  accelerometer  acceleration measurement  unmanned aerial vehicle  stochastic error  differential altitude measurement  complementary filter algorithm  sensor