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Structural parameters optimization of lens hood based on a kind of surrogate model 会议论文
Shanghai, China, 2019-03-17
作者:  Song, Yang;  Chai, Wenyi;  Xin, Wei;  Xu, Yang;  Hu, Yongming
收藏  |  浏览/下载：38/0  |  提交时间：2019/08/14
Comparison of spatial interpolation methods for mercury content in soil of contaminated farmland in Tongren 会议论文
大连, 2019
作者:  Xuelian Song;  Xirui Ruan;  Wen Zhang;   Hua Zhang;  Guopei Huang;  Zhiwei Wang;  Li Zhong;  Puchang Wang
收藏  |  浏览/下载：1/0  |  提交时间：2020/11/17
On-Line Kinematical Optimal Trajectory Planning for Manipulator 会议论文
Proceedings - 2018 10th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2018
作者:  Wang, J.;  Lei, X.
收藏  |  浏览/下载：11/0  |  提交时间：2019/12/30
Development and application of underwater oil spill visualization simulation system for deepwater zone 会议论文
Singapore, Singapore, 4 26, 2017 - 4 28, 2017
作者:  An, Wei;  Li, Jianwei;  Zhao, Yupeng;  Wang, Yonggang;  Chen, Haibo
收藏  |  浏览/下载：11/0  |  提交时间：2018/12/12
DATA FUSION OF SEA SURFACE HEIGHT ANOMALY FROM HY-2A AND JASON-2 会议论文
36th IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Beijing, PEOPLES R CHINA, JUL 10-15, 2016
作者:  Liu, Yalong;  Xu, Ke;  Zhang, Youguang
收藏  |  浏览/下载：21/0  |  提交时间：2017/04/07
Improved Kernel Correlation Filter Tracking with Gaussian scale space 会议论文
International Symposium on Infrared Technology and Application and the International Symposiums on Robot Sensing and Advanced Control, Beijing, May 9-11, 2016
作者:  Tan SK(谭舒昆);  Liu YP(刘云鹏);  Li YC(李义翠)
收藏  |  浏览/下载：16/0  |  提交时间：2016/09/13
Bi-directional evolutionary method using NURBS interpolation for optimal design of 3D continuum structures 会议论文
12th World Conference of Computational Mechanics
作者:  Zhu XF(祝雪峰);  Hu P(胡平)
收藏  |  浏览/下载：7/0  |  提交时间：2019/12/09
Feature analysis of ocean waves in north central pacific ocean based asar wave spectral data and wave model 会议论文
Beijing, China, 6 25, 2012 - 6 29, 2012
作者:  Wang, Jichao;  Zhang, Jie;  Yang, Jungang;  Meng, Junmin
收藏  |  浏览/下载：4/0  |  提交时间：2018/12/12
Modeling Sediment Transport with Current Velocity Assimilation in Deep Bay, Hong Kong 会议论文
作者:  Zhang, Peng;  Wai, Onyx W. H.;  Chen, Xiaoling;  Lu, Jianzhong
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/05
Three-sample rotation vector algorithm with angular rate input (EI CONFERENCE) 会议论文
2011 2nd International Conference on Mechanic Automation and Control Engineering, MACE 2011, July 15, 2011 - July 17, 2011, Inner Mongolia, China
Chu H.; Zhang Y.; Jia H.
收藏  |  浏览/下载：16/0  |  提交时间：2013/03/25
In order to research the attitude algorithm with angular rate input under the conical motion  a optimal threesample rotation vector algorithm based on single-step Newton backward interpolation is proposed. Using the principle of limited rigid body rotation and the characteristic of angular rate input  three-sample rotation vector algorithm is derivated. To minimum attitude errors  three-sample rotation vector algorithm is optimized. Three angular rate extraction methods of singlestep entire sample recursion  multi-step entire sample and singlestep Newton backward interpolation are proposed. Under the condition of conical motion with semi-cone angle 3 and angular frequency 2rad/s  simulation is done. The simulation results show that single-step Newton backward interpolation is superior to the other two methods  and its maximum error peak is 0.01  error drift rate is 0.036/h. Experiments in three-axis flying turntable with the same parameters are carried out  and the results show that error drift rates of three-channels are less than those of traditional quaternion  which are 13.53%  12.08% and 23.68% lower respectively. It also verified that the new algorithm can perform a high accuracy under the conical motion. 2011 IEEE.  

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