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浏览/检索结果: 共23条，第1-10条 帮助 限定条件 发表日期：2018    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 Coordinated control of multi-satellites formation flying for pulsar observation 期刊论文 Lecture Notes in Electrical Engineering, 2018, 卷号: 459, 页码: 573-584 作者:  Chen, Q.;  Bei, X.;  Zhang, H.;  Zhang, J. 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 Electromagnetic wave emission  Intelligent systems  Navigation  Orbits  Satellites  Autonomous navigation  Co-ordinated control  Control methods  Formation flying  High-precision  Orbit controls  Pulsar navigations  Satellites formation  Pulsars   High-precision, Temperature Control Based on Grading-structure and PID-feedback Strategies 期刊论文 TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, 2018, 卷号: 61, 页码: 51-59 作者:  Xu, Zhiming;  Xu, Ming;  Cheng, Wenlong;  Peng, Hongwu;  Ding, Yanwei 收藏  |  浏览/下载：18/0  |  提交时间：2019/12/30 Grading Thermal Control  High-precision Temperature Control  Sensitivity Analysis  PID-feedback Strategy   Optimized star sensors laboratory calibration method using a regularization neural network 期刊论文 APPLIED OPTICS, 2018, 卷号: 57, 页码: 1067-1074 作者:  Zhang, Chengfen;  Niu, Yanxiong;  Zhang, Hao;  Lu, Jiazhen 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/30 Complex networks  Network layers  Stars  Calibration accuracy  Generalization performance  High-precision calibration  Large field of views  Multilayer structures  Regularization strategies  Traditional calibration  Training algorithms  Calibration   Design and optimization of G-band extended interaction klystron with high output power 期刊论文 PHYSICS OF PLASMAS, 2018, 卷号: 25 作者:  Li, Renjie;  Ruan, Cunjun;  Zhang, Huafeng 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 Bandwidth  Signal theory  Surface roughness  3-D PIC simulations  Bandwidth extension  Design and optimization  Effective suppression  Extended interaction klystrons  High frequency performance  Machining precision  Small-signal theories  Klystrons   Vision-GPS fusion for high precision vehicle localization in urban environment 会议论文 CICTP 2017: Transportation Reform and Change - Equity, Inclusiveness, Sharing, and Innovation - Proceedings of the 17th COTA International Conference of Transportation Professionals 作者:  Hu, Z.;  Wang, Y.;  Yu, G.;  Chu, Q. 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 Urban planning  Vehicles  Absolute coordinate  Evaluation criteria  Global informations  High-precision  Monocular cameras  Positioning accuracy  Urban environments  Vehicle localization  Global positioning system   A universal tunable nanofluidic diode via photoresponsive host-guest interactions 期刊论文 NPG ASIA MATERIALS, 2018, 卷号: 10, 页码: 849-857 作者:  Liu, Pei;  Xie, Ganhua;  Li, Pei;  Zhang, Zhen;  Yang, Linsen 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 Diodes  Logic devices  Nanosystems  Beta-cyclodextrin  Biological ion channels  Drug transport  High-precision  Nano-fluidic devices  Nanofluidic diodes  Photo-responsive  Surface functional groups  Nanofluidics   High-speed stereo-digital image correlation using a single color high-speed camera 期刊论文 APPLIED OPTICS, 2018, 卷号: 57, 页码: 9257-9269 作者:  Yu, Liping;  Pan, Bing 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 CMOS integrated circuits  Color  Cost effectiveness  High speed cameras  Image analysis  Speed  Stereo image processing  Strain measurement  Accuracy and precision  Aluminum panel  Color cameras  Cost effective  Deformation measurements  Digital image correlations  Stationary objects  Vibration test  Displacement measurement   Highly precise time integration method for linear structural dynamic analysis 期刊论文 INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2018, 卷号: 116, 页码: 505-529 作者:  Xing, Yufeng;  Zhang, Huimin;  Wang, Zekun 收藏  |  浏览/下载：10/0  |  提交时间：2019/12/30 computational cost  high efficiency  high precision  integrated amplification matrix  multi-substep method  time integration method   A high-precision attitude coordinated control method using MEMS thruster for pico- and nano-satellite [一种皮纳卫星MEMS固体微推力器阵列联合姿态控制的高精度方法] 期刊论文 Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics, 2018, 卷号: 44, 页码: 1378-1386 作者:  Yang, B.;  Li, J. 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 Actuators  Attitude control  Costs  Flywheels  Global optimization  Nanosatellites  Numerical methods  Sliding mode control  Solid propellants  Spacecraft propulsion  Wheels  Allocation matrices  Attitude stability  Co-ordinated control  High-precision  Lyapunov stability  Microthruster  Optimal switching  Terminal sliding mode  Monte Carlo methods   Determination method for thermal test condition of the tip wedge structure heated by high temperature gas flow [典型尖楔结构燃气流热试验工况确定方法] 期刊论文 Hangkong Dongli Xuebao/Journal of Aerospace Power, 2018, 卷号: 33, 页码: 911-918 作者:  Qi, B.;  Dong, S.;  Shi, Y.;  Zuo, G.;  Wang, J. 收藏  |  浏览/下载：13/0  |  提交时间：2019/12/30 Aerodynamic heating  Aerodynamics  Computational fluid dynamics  Errors  Flight simulators  Flow of gases  Precision engineering  Thermal gradients  Thermoanalysis  Determination methods  High temperature gas flows  High temperature gradient  Hypersonic flights  Thermal test methods  Thermal tests  Transient thermal analysis  Transient thermal simulation  Heat flux