机构

• 数学与系统科学研究院 [6]
• 高能物理研究所 [4]
• 长春光学精密机械与物... [3]
• 地质与地球物理研究所 [2]
• 力学研究所 [1]
• 计算技术研究所 [1]
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采集方式

• OAI收割 [21]

内容类型

• 期刊论文 [18]
• 会议论文 [3]

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• 2024 [1]
• 2021 [1]
• 2020 [1]
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• 2015 [1]
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学科主题

• Physics [5]

筛选

浏览/检索结果: 共21条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择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作者升序作者降序 Exploring electron-phonon coupling using quantum computing methods 期刊论文  OAI收割 PHYSICA SCRIPTA, 2024, 卷号: 99, 期号: 12, 页码: 13 作者:  Zhou, Pengyu;  Shang, Honghui   |  收藏  |  浏览/下载：8/0  |  提交时间：2024/12/06 variational quantum algorithms  quantum equation of motion  electron-phonon interaction   A New Exponential Compact Scheme for the Two-Dimensional Unsteady Nonlinear Burgers' and Navier-Stokes Equations in Polar Cylindrical Coordinates 期刊论文  OAI收割 NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2021, 卷号: 14, 期号: 2, 页码: 488-507 作者:  Mohanty, R. K.;  Yuan, Li;  Sharma, Divya   |  收藏  |  浏览/下载：18/0  |  提交时间：2021/04/26 Half-step discretization  compact scheme in exponential form  two-level implicit scheme  Burgers' equation  Navier-Stokes equations of motion  Taylor-vortex problem   On the Law of Large Numbers for the Empirical Measure Process of Generalized Dyson Brownian Motion 期刊论文  OAI收割 JOURNAL OF STATISTICAL PHYSICS, 2020, 页码: 29 作者:  Li, Songzi;  Li, Xiang-Dong;  Xie, Yong-Xiao   |  收藏  |  浏览/下载：44/0  |  提交时间：2021/01/14 Generalized Dyson Brownian motion  McKean-Vlasov equation  Gradient flow  Optimal transportation  Voiculescu free entropy  Law of Large Numbers  Propagation of chaos   Finite element approximations for second-order stochastic differential equation driven by fractional Brownian motion 期刊论文  OAI收割 IMA JOURNAL OF NUMERICAL ANALYSIS, 2018, 卷号: 38, 期号: 1, 页码: 184-197 作者:  Cao, Yanzhao;  Hong, Jialin;  Liu, Zhihui   |  收藏  |  浏览/下载：22/0  |  提交时间：2018/07/30 stochastic differential equation of boundary value type  fractional Brownian motion  piecewise constant approximation  finite element approximation   Stochastic Lagrangian flows on the group of volume-preserving homeomorphisms of the spheres 期刊论文  OAI收割 STOCHASTICS-AN INTERNATIONAL JOURNAL OF PROBABILITY AND STOCHASTIC PROCESSES, 2015, 卷号: 87, 期号: 4, 页码: 680-701 作者:  Luo, Dejun   |  收藏  |  浏览/下载：20/0  |  提交时间：2018/07/30 Navier-Stokes equation  Brownian motion  group of volume-preserving homeomorphisms  rotation process   Line-feature-based calibration method of structured light plane parameters for robot hand-eye system 期刊论文  OAI收割 OPTICAL ENGINEERING, 2013, 卷号: 52, 期号: 3 作者:  Qi, Yuhan;  Jing, Fengshui;  Tan, Min 收藏  |  浏览/下载：45/0  |  提交时间：2015/08/12 structured light plane calibration  robot hand-eye system  monocular structured light vision  line-feature  equation of stripe line  robot's motion constraints   The application of digital signal processing (DSP) for the real time solving of artillery fire control exterior trajectory (EI CONFERENCE) 会议论文  OAI收割 2012 IEEE 3rd International Conference on Software Engineering and Service Science, ICSESS 2012, June 22, 2012 - June 24, 2012, Beijing, China 作者:  Li D. 收藏  |  浏览/下载：145/0  |  提交时间：2013/03/25 Method of gain firing data by calculate the group of differential equation has the advantages of high repeatability and high accuracy  But much of the CPU time is occupied by the task of re-iteration in computational processing. Therefore  it is not the real time processing. This paper introduces a method to quickly determine angle of firing by iteration method  which realizes Runge-Kutta method for the equations of exterior ballistic according to the model of mass center motion of projectile. Moreover  it also provides the flow of real-time integral solution and be proved by the simulation of MATLAB. Its accuracy satisfies the requirements. This work can be as reference for the design of opt-electrical fire control system and the demonstration work. 2012 IEEE.   Recent progress in theoretical nuclear physics related to large-scale scientific facilities 期刊论文  OAI收割 CHINESE SCIENCE BULLETIN, 2011, 卷号: 56, 期号: 35, 页码: 3797-3802 作者:  Zhao, EG 收藏  |  浏览/下载：15/0  |  提交时间：2013/05/17 RELATIVISTIC MEAN-FIELD  PROJECTED SHELL-MODEL  HARTREE-BOGOLIUBOV THEORY  GROUND-STATE PROPERTIES  EQUATION-OF-STATE  HIRFL-CSR  SUPERHEAVY NUCLEI  COLLECTIVE MOTION  MASS MEASUREMENT  FUSION BARRIERS   Imaging control of airborne area CCD mapping camera (EI CONFERENCE) 会议论文  OAI收割 2011 International Conference on Mechatronic Science, Electric Engineering and Computer, MEC 2011, August 19, 2011 - August 22, 2011, Jilin, China 作者:  Chen X.;  Chen X.;  Chen X. 收藏  |  浏览/下载：20/0  |  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.   Method for recovering dynamic position of photoelectric encoder (EI CONFERENCE) 会议论文  OAI收割 4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, November 19, 2008 - November 21, 2008, Chengdu, China 作者:  Sun Y.;  Liu Y.-S.;  Liang L.-H.;  Sun Y.;  Wan Q.-H. 收藏  |  浏览/下载：24/0  |  提交时间：2013/03/25 This paper presents a method to recover dynamic position of photoelectric encoder. While working at dynamic state  original outputs of the photoelectric encoder are in theory two sine or triangular signals with a phase difference of /2. However  there are still deviations of actual output signals. Interpolating on the basis of this deviation signal will result in interpolation errors. In dynamic state  true original signal data obtained by data acquisition system is a time equation. Through processing these data by data equiangular and harmonic analysis  the equation will be converted from time domain to position domain and an original position equation can be formed. Then the interpolation errors also can be obtained. By this method  the interpolation errors can be checked in dynamic state and it can also provide electric interpolation basis so that to improve dynamic interpolation precision of the encoder. Software simulation and experimental analysis all prove the method effective. This method is he basis in theory for precision checking and calibration in motion. 2009 SPIE.