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浏览/检索结果: 共8条，第1-8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 Numerical Prediction of Self-propulsion Point of AUV with a Discretized Propeller and MFR Method 会议论文 Shenyang, China, August 8-11, 2019 作者:  Zhou, Tongming;  Sun, Xiannian;  Feng XS(封锡盛);  Wu LH(吴利红) 收藏  |  浏览/下载：44/0  |  提交时间：2019/09/05 Global path planning  Obstacle avoidance algorithm  Improved neural network algorithm  Adaptive variable stepsize  Simulated annealing   Numerical Prediction of Self-propulsion Point of AUV with a Discretized Propeller and MFR Method 会议论文 Shenyang, China, August 8-11, 2019 作者:  Wu LH(吴利红);  Feng XS(封锡盛);  Sun, Xiannian;  Zhou, Tongming 收藏  |  浏览/下载：6/0  |  提交时间：2019/09/05 Global path planning  Obstacle avoidance algorithm  Improved neural network algorithm  Adaptive variable stepsize  Simulated annealing   Variable Horizon Reentry Guidance Based on Predictive Control and Pseudospectral Method for Hypersonic Vehicle 会议论文 中国大连 作者:  Na Wang;  Hao Feng;  Chaofang Hu;  Ye Tao;  Yimin Zhou 收藏  |  浏览/下载：9/0  |  提交时间：2018/02/02 An Improved kNN Algorithm Based on Conditional Probability Distance Metric 会议论文 PROCEEDINGS OF THE 2017 5TH INTERNATIONAL CONFERENCE ON MACHINERY, MATERIALS AND COMPUTING TECHNOLOGY (ICMMCT 2017), 2017-01-01 作者:  Liu Ziyang;  Gao Zhanbao;  Li Xulong 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 kNN  Nominal Variable  Distance Metric  Conditional Probability  QPSO   An Improved kNN Algorithm Based on Conditional Probability Distance Metric 会议论文 5th International Conference on Machinery, Materials and Computing Technology (ICMMCT), Beijing, PEOPLES R CHINA 作者:  Liu Ziyang;  Gao Zhanbao;  Li Xulong 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 kNN  Nominal Variable  Distance Metric  Conditional Probability  QPSO   Collision Risk Estimation in Terminal Area Airspace 会议论文 作者:  Qu Yuling;  Dong Xiaohong;  Li Chong;  Zhong Weiqing 收藏  |  浏览/下载：2/0  |  提交时间：2019/11/21 time interval  terminal area airspace  variable nominal separation  intersecting flight tracks  collision risk model   Structure buckling load interval analysis of supercavitating projectile (EI CONFERENCE) 会议论文 2011 9th International Conference on Reliability, Maintainability and Safety: Safety First, Reliability Primary, ICRMS'2011, June 12, 2011 - June 15, 2011, Guiyang, China Zhou L.; An W. 收藏  |  浏览/下载：21/0  |  提交时间：2013/03/25 As a result of supercavitating projectiles with high underwater velocity  their structures undergo high longitudinal force. It is necessary to perform structure buckling load interval analysis because the uncertainty of structural own parameters should be considered. Critical buckling load of supercavitating projectiles is calculated by Galerkin method. The partial matrixes of critical buckling load implicit function to each uncertainty variable are deduced  and the interval of structure critical buckling load is calculated by interval analysis and convex model methods. Numerical results show that the nominal value  lower and upper bounds of critical buckling load increase with the increment of the ratio of base diameter to cavitator diameter. And the uncertainty degree of basic variables should be controlled as far as possible in the project for high reliability. 2011 IEEE.   An adaptive robust guaranteed cost controller design and its application to the yaw control of helicopter 会议论文 IEEE International Conference on Information Acquisition, Cheju Isl, SOUTH KOREA, July 8-11, 2007 作者:  Zhao XG(赵新刚);  Han JD(韩建达);  Jiang Z(姜哲) 收藏  |  浏览/下载：15/0  |  提交时间：2012/06/06 helicopter  guaranteed cost control  robust control  adaptive control