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Payload parameter identification method of flexible space manipulator 期刊论文
Aircraft Engineering and Aerospace Technology, 2020, 页码: 1-14
Authors:  Ni ZY(倪智宇);  Zhang, Yewei;  Shen XH(沈昕慧);  Wu SN(邬树楠);  Wu ZG(吴志刚)
Adobe PDF(737Kb)  |  Favorite  |  View/Download:23/5  |  Submit date:2020/05/30
Endpoint payload  Modal frequency  Parameter identification  Subspace method  Space manipulator  Singular value decomposition  
Time-varying state-space model identification of an on-orbit rigid-flexible coupling spacecraft using an improved predictor-based recursive subspace algorithm 期刊论文
Acta Astronautica, 2019, 卷号: 163, 页码: 157-167
Authors:  Ni ZY(倪智宇);  Liu JG(刘金国);  Wu SN(邬树楠);  Wu ZG(吴志刚)
View  |  Adobe PDF(3218Kb)  |  Favorite  |  View/Download:164/21  |  Submit date:2018/12/01
Parameter identification  State-space model  Recursive subspace method  Time-varying system  Affine projection sign algorithm  State estimation  
TIME-VARYING STATE-SPACE MODEL IDENTIFICATION OF ONORBIT RIGID-FLEXIBLE COUPLING SPACECRAFT USING A PREDICTOR-BASED RECURSIVE SUBSPACE ALGORITHM 会议论文
4th IAA Conference on Dynamics and Control of Space Systems (DYCOSS 2018), Changsha, China, May 21-23, 2018
Authors:  Ni ZY(倪智宇);  Liu JG(刘金国);  Wu SN(邬树楠);  Wu ZG(吴志刚)
View  |  Adobe PDF(588Kb)  |  Favorite  |  View/Download:66/6  |  Submit date:2018/12/24
Time-varying modal parameters identification of large flexible spacecraft using a recursive algorithm 期刊论文
International Journal of Aeronautical and Space Sciences, 2016, 卷号: 17, 期号: 2, 页码: 184-194
Authors:  Ni ZY(倪智宇);  Wu ZG(吴志刚);  Wu SN(邬树楠)
View  |  Adobe PDF(2226Kb)  |  Favorite  |  View/Download:179/32  |  Submit date:2016/07/22
Modal Parameter Identification  Large Flexible Spacecraft  Linear Time-varying System  Recursive Subspace Algorithm