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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 内容类型：会议论文     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 Rope-hook recovery system of fixed wing UAV based on FFT prediction algorithm and adaptive fuzzy PID control 会议论文 Beijing, China, October 13-16, 2020 作者:  Zhang MX(张洺溪);  Li Q(李琦);  Chu LL(禇玲玲);  Du XT(杜心田);  Gu F(谷丰) 收藏  |  浏览/下载：30/0  |  提交时间：2020/12/05 heterogeneous cross-domain collaboration  Rope-hook recovery system  fuzzy PID  the fixed wing UAV  the unmanned ship   Research on Optimal Sliding Mode Pose Control for a Six-DOF Air-Bearing Simulation Platform System 会议论文 16th IFAC Conference on Technology, Culture and International Stability TECIS 2015, Sozopol, Bulgaria, September 24-27, 2015 作者:  Yang MY(杨明毅);  Wang JY(王军义);  Xu YL(徐永利);  Xu ZG(徐志刚);  He Y(贺云) 收藏  |  浏览/下载：22/0  |  提交时间：2017/10/09 six-DOF air-bearing platform system  optimal sliding mode pose control  lunar orbiter  full-physics simulation docking mechanism   Error Analysis of a 2-PRS/2-UPS 4-DOF Parallel Platform 会议论文 作者:  Cai, Shanle;  Peng, Libin;  Huang, Wentao 收藏  |  浏览/下载：9/0  |  提交时间：2019/11/15 Parallel platform  4-DOF  Error Modeling  Vector Method   Error analysis of a 2-PRS/2-UPS 4-DOF parallel platform 会议论文 Guangzhou, China, September 22, 2012 - September 23, 2012 作者:  Cai, Shanle;  Peng, Libin;  Huang, Wentao 收藏  |  浏览/下载：19/0  |  提交时间：2020/11/15 Error analysis  Manufacture  Mechanisms  4-DOF  Driving errors  Error model  Error modeling  Moving platform  Parallel mechanisms  Parallel platforms  Pose error  Position errors  Structural errors  Theoretical foundations  Vector method   Imaging control of airborne area CCD mapping camera (EI CONFERENCE) 会议论文 2011 International Conference on Mechatronic Science, Electric Engineering and Computer, MEC 2011, August 19, 2011 - August 22, 2011, Jilin, China Yang Y.; Li Q.; Chen X.; Gang Z. 收藏  |  浏览/下载：14/0  |  提交时间：2013/03/25 Digital mapping camera is an important tool for modern airborne photogrammetry. Monochromic area CCD which is full frame transfer is selected as image sensor in this paper. Electronic shutter is utilized to eliminate the opening delay of mechanical shutter which will affect the precision of exterior orientation elements acquisition. The equation for calculation displacement of principal point is proposed for TDI forward image motion compensation to compensate principal point shift. Imaging pose control system is designed in order to meet the need for airborne stereo mapping. 2011 IEEE.