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Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共10条,第1-10条 帮助

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3-D Path Planning With Multiple Motions for a Gliding Robotic Dolphin 期刊论文  OAI收割
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2021, 卷号: 51, 期号: 5, 页码: 2904-2915
作者:  
Wang, Jian;  Wu, Zhengxing;  Tan, Min;  Yu, Junzhi
  |  收藏  |  浏览/下载:47/0  |  提交时间:2021/05/31
A General Robot Inverse Kinematics Solution Method Based on Improved PSO Algorithm 期刊论文  OAI收割
IEEE Access, 2021, 卷号: 9, 页码: 32341-32350
作者:  
Liu YY(刘意杨);  Xi JL(奚佳丽);  Bai HF(白洪飞);  Wang ZN(王智凝);  Sun LL(孙亮亮)
  |  收藏  |  浏览/下载:26/0  |  提交时间:2021/03/14
Numerical simulation of calibration algorithm based on inverse kinematics of the parallel mechanism 期刊论文  OAI收割
Optik, 2019, 卷号: 182, 页码: 555-564
作者:  
L.W.Yang;  X.Z.Tian;  Z.L.Li;  F.M.Chai;  D.Y.Dong
  |  收藏  |  浏览/下载:24/0  |  提交时间:2020/08/24
Fabrication of Dynamic Holograms on Polymer Surface by Direct Laser Writing for High-Security Anti-Counterfeit Applications 期刊论文  OAI收割
Ieee Access, 2019, 卷号: 7, 页码: 142926-142933
作者:  
J.H.Miao;  X.H.Ding;  S.J.Zhou;  C.Q.Gui
  |  收藏  |  浏览/下载:13/0  |  提交时间:2020/08/24
The Sudakov form factor at four loops in maximal super Yang-Mills theory 期刊论文  OAI收割
JOURNAL OF HIGH ENERGY PHYSICS, 2018, 期号: 1, 页码: 153
作者:  
Boels, RH;  Huber, T;  Yang, G
  |  收藏  |  浏览/下载:36/0  |  提交时间:2018/12/27
An optimization algorithm with novel RFA-PSO cooperative evolution: Applications to parameter decision of a snake robot 期刊论文  OAI收割
Mathematical Problems in Engineering, 2015, 卷号: 2015, 页码: 1-12
作者:  
Gao Q(高琴);  Wang ZL(王哲龙);  Li HY(李洪谊)
收藏  |  浏览/下载:27/0  |  提交时间:2015/07/05
Research on 3D Simulation System and Algorithm for Robot Teleoperation 会议论文  OAI收割
International Conference on Applied Science and Engineering Innovation (ASEI), Jinan, CHINA, Augest 30-31, 2015
作者:  
Yan LL(闫林林);  Xu F(徐方);  Jia K(贾凯)
收藏  |  浏览/下载:23/0  |  提交时间:2016/06/21
Novel inverse kinematic approaches for robot manipulators with Pieper-Criterion based geometry 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF CONTROL AUTOMATION AND SYSTEMS, 2015, 卷号: 13, 期号: 5, 页码: 1242-1250
作者:  
Liu, Huashan;  Zhang Y(张阳);  Zhu SQ(朱世强)
收藏  |  浏览/下载:29/0  |  提交时间:2015/10/23
Forward Kinematics Analysis of a Six-Degree-of-Freedom Stewart Platform Based on Independent Component Analysis and Nelder-Mead Algorithm 期刊论文  OAI收割
IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART A-SYSTEMS AND HUMANS, 2011, 卷号: 41, 期号: 3, 页码: 589-597
作者:  
Wang ZL(王哲龙);  He JJ(贺建军);  Gu H(顾宏)
收藏  |  浏览/下载:16/0  |  提交时间:2012/05/29
Analysis of zenith pass problem in a roll-pitch optics seeker (EI CONFERENCE) 会议论文  OAI收割
2011 International Conference on Electronics and Optoelectronics, ICEOE 2011, July 29, 2011 - July 31, 2011, Dalian, China
作者:  
Jiang H.
收藏  |  浏览/下载:28/0  |  提交时间:2013/03/25
There are mainly two kind of structures for a missile two-axes seeker  which is always mentioned as elevate-azimuth and roll-pitch. The elevate-azimuth structured seeker has been studied for a long time  and it is applied in all sort of missiles. Not only structure design but also control algorithm of the elevate-azimuth seeker are deeply developed. But for elevate-azimuth seeker there are several disadvantages such as big size and large abaxial angle blind. So the elevate-azimuth seeker gimbal angle is designed up to 65 according to relative references. In modern air war  it is important for a missile to have the ability of "first recognize" and "first attack". That means the air to air missile seeker is required to be a system with large gimbal angle and large abaxial launch angle. With the mentioned requirement  roll-pitch seeker with its advantages smart size and large gimbal angle is studied widely and deeply. The pitch angle of roll-pitch is up to 90 while its roll angle up to n 360. But there are also some disadvantages for the roll-pitch seeker  the most troublesome one is the zenith pass problem. The zenith pass problem is brought about from the gimbal kinematics  it is said that when target moves in the center of image plane  roll servo command gotten from the kinematics algorithm will go to infinite. Math model of zenith pass problem is proposed in this paper and two ways to solve the problem are brought forward. 2011 IEEE.