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josephson(word)
- 摘要：本文基于Matlab对约瑟夫森结（Josephson Junction）RCSJ模型的交直流I-V特性及非线性混沌现象进行数值模拟。通过计算机数值模拟得到该模型的非线性微分方程数值解，研究了RCSJ模型中各参量对约瑟夫森结的影响，进而简要分析其I-V特性和非线性混沌现象的产生机理，绘制出约瑟夫森结的交直流I-V特性曲线、非线性微分方程的相图及因其高度非线性而引起的通过倍周期分岔和阵发性原理进入混沌状态的分岔图。 关键词：超导器件 隧道效应 约瑟夫森结 弱耦合 倍周期分岔 庞加莱截面 混
Matlab
- matlab survey MATLAB is a numerical computing environment and fourth generation programming language. Maintained by The MathWorks, MATLAB allows easy matrix manipulation, plotting of functions and data, implementation of algorithms, creation of use
shukongdianyuan
- 基于80x86实验箱平台设计并制作数控直流电源。要求由键盘预置输入直流电压在0～＋9.9V之间的任意一个值，数控直流电源输出，且输出电压与给定值偏差不大于0.1V。-80x86 box platform based on the experimental design and production of digital DC power supply. Request input from the keyboard preset DC voltage between 0 ~+9.9 V a va
2031_Spr09
- HW solutions to numerical analysis and computing
11912876MOSGA4
- 数值优化 尤其是正在学习遗传算法的学生，本例基于MATLAB。-Numerical optimization, especially students who are learning genetic algorithm, in this case based on MATLAB.
greyimages
- 从大量车牌图片里面切割出来的单个的灰度字符图片，内有两个文件夹，分别为训练样本和测试集，包含了数字、字母、各个省份的简称，由于网友普遍反映网上找不到资源(纯粹的体力活，要收集各个省份的车牌真不容易！)，故分享出来，做OCR的用得上的-sigle gray character image cutted from Chinese vehicle license plates from different provinces. they are categoried into 3 kinds: num
NumericalAnalysis
- 数值分析，一个详细的数值分析课件，提供了各种算法-Numerical analysis, a detailed numerical analysis of courseware, provides a variety of algorithms
runge-kutta
- 在计算机上实现用四阶龙塔求一阶常微分方程初值问题的数值解 -Implemented on a computer tower with a four-order Runge seek first order differential equations numerical solution of initial value problems
1
- 一篇研究光纤光栅的文献，文件中介绍了光纤光栅耦合模的推导原理，并给出了数值求解的结果-A study of fiber grating literature, the paper describes the derivation of coupled-mode fiber grating theory, and gives the results of numerical solution
Excel-numerical-method
- 介绍了excel在数值处理中的作用以及使用方法和相应操作的步骤-Introduced excel in the role of numerical processing and the use of methods and appropriate action steps
multiscroll-Chaotic-attractors
- 吕金虎老师和陈关荣老师的论文，用于多涡卷混沌吸引子的生成理论与方法。非常全面而实用。-Given all the theoretical, numerical and electronic developments in generation of various multiscroll chaotic attractors.
BUAA-Numerical-Analysis
- 北航数值分析期末试卷整理,用于研一数值分析课-BUAA Final finishing papers OF Numerical Analysis
1111
- 计算气藏拟压力，利用数值算法中的梯形公式-Calculate the pseudo pressure gas reservoir, using the trapezoidal formula of numerical algorithm
Modeling--crack-growth-wiht-XFEM
- 一篇文章，关于XFEM的基本理论知识、方法和代码，值得-The extended finite element method (X-FEM) is a numerical method for modeling strong (displacement) as well as weak (strain) discontinuities within a standard finite element framework.We place particular emphasis on the de
szfxml
- 本书详细介绍了数值分析的原理和实际实现方法并举了大量例证-The book details the principles and practical implementation of the numerical analysis of both the large number of examples of
Rossby1
- 首先介绍差分格式，然后数值模拟非线性罗斯贝波扰动能量的演变，给出流场和扰动能量演变的示意图-Numerical method is to be used to investigate the evolutions of linear and nonliear Rossby wave of middle-high latitude in different seasons under the actual basic flow, we mainly discuss the evolutions o
2009-Part1
- 2009-Part1浙江大学 电气学院 电磁场数值计算 课件-2009-Part1 zhejiang university institute of electrical electromagnetic field numerical calculation courseware
024
- ADVANCED FUZZY CONTROL OF THE TEMPERATURE IN THE TEST-The paper deals with a systematic approach to the control system design with a final goal to efficiently control some living conditions in a test chamber. The first step of each systematic appro
CRYSTAL-FIBER
- 国外光子晶体光纤的非线性模拟博论，挺不错的-this dissertation is numerical modeling of wave propagation in nonlinear photonic crystal fiber
matlab-Numerical-calculation
- matlab 数值计算源代码例子及运行结果。 一元函数的极值 多元函数的极值 数值积分 求解常微分方程-matlab numerical source code examples and the results. Unary function extremum Multi-function extremum Numerical integration Solving Ordinary Differential Equations