机构

• 数学与系统科学研究院 [3]
• 长春光学精密机械与物... [1]
• 中国科学院大学 [1]
• 软件研究所 [1]

采集方式

• OAI收割 [5]
• iSwitch采集 [1]

内容类型

• 期刊论文 [5]
• 会议论文 [1]

发表日期

• 2018 [1]
• 2011 [3]
• 2008 [1]
• 2005 [1]

学科主题

筛选

浏览/检索结果: 共6条，第1-6条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 A Time-Dependent Finite Element Algorithm for Simulations of Ion Current Rectification and Hysteresis Properties of 3D Nanopore System 期刊论文  OAI收割 IEEE TRANSACTIONS ON NANOTECHNOLOGY, 2018, 卷号: 17, 期号: 3, 页码: 513-519 作者:     |  收藏  |  浏览/下载：46/0  |  提交时间：2018/07/30 3D nanopore  analytical test  backward Euler  FEM  ICR  numerical simulation  PNP equations  varying voltage   Numerical algorithms and simulations for reflected backward stochastic differential equations with two continuous barriers 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2011, 卷号: 236, 期号: 6, 页码: 1137-1154 作者:  Xu, Mingyu   |  收藏  |  浏览/下载：16/0  |  提交时间：2018/07/30 Backward stochastic differential equations with two continuous barriers  Penalization method  Discrete Brownian motion  Numerical simulation   NUMERICAL ALGORITHMS FOR BACKWARD STOCHASTIC DIFFERENTIAL EQUATIONS WITH 1-D BROWNIAN MOTION: CONVERGENCE AND SIMULATIONS 期刊论文  OAI收割 ESAIM-MATHEMATICAL MODELLING AND NUMERICAL ANALYSIS-MODELISATION MATHEMATIQUE ET ANALYSE NUMERIQUE, 2011, 卷号: 45, 期号: 2, 页码: 335-360 作者:  Peng, Shige;  Xu, Mingyu   |  收藏  |  浏览/下载：10/0  |  提交时间：2018/07/30 Backward stochastic differential equations  reflected stochastic differential equations with one barrier  numerical algorithm  numerical simulation   Three-sample rotation vector algorithm with angular rate input (EI CONFERENCE) 会议论文  OAI收割 2011 2nd International Conference on Mechanic Automation and Control Engineering, MACE 2011, July 15, 2011 - July 17, 2011, Inner Mongolia, China 作者:  Zhang Y. 收藏  |  浏览/下载：21/0  |  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.   一种改进的数据求精证明规则 期刊论文  OAI收割 计算机工程, 2008, 卷号: 34, 期号: 1, 页码: 23-25 张宏; 贺也平; 石志国   |  收藏  |  浏览/下载：23/0  |  提交时间：2010/08/23 多级安全系统  数据求精  前向模拟  后向模拟 multilevel secure system  data refinement  forward simulation  backward simulation   Study of a stable high power w-band gyrotron traveling wave tube amplifier 期刊论文  iSwitch采集 Chinese journal of electronics, 2005, 卷号: 14, 期号: 4, 页码: 717-720 作者:  Lai, GJ;  Jia, YF;  Liu, PK 收藏  |  浏览/下载：18/0  |  提交时间：2019/05/10 Gyrotron traveling wave tube (gyrotwt)  Absolute instability  Gyro backward ware oscillation (gyro-bwo)  Pic simulation