▍1. 新建文本文档
copula函数 模型建立 相关性分析 模型拟合检验(Establishment of correlation analysis by copula function model)
copula函数 模型建立 相关性分析 模型拟合检验(Establishment of correlation analysis by copula function model)
比较齐全的hht算法的程序,可以进行谱峭度分析,选取峭度最大的分量,求其包络谱,能够明显看出特征频率,比较实用。(A more complete algorithm of HHT algorithm can carry out spectral kurtosis analysis, select the largest component of kurtosis, and find its envelope spectrum, which can clearly see the characteristic frequency, and is more practical.)
Cplex是一种用于GAMS (The General Algebraic Modeling System,通用代数建模系统)的求解器,它使得用户可以把GAMS(通用代数建模系统的)的高级建模功能跟Cplex优化器的优势结合起来。Cplex优化器是为能快速、最少用户干预地解决大型、复杂问题而设计的。求解线性、二次约束和混合整数规划问题的Cplex算法现在已提供访问(针对恰当的许可证)。尽管现存有多种求解工具,但是,GAMS/Cplex能自动地为特定问题计算最优值和设置大部分选项。(Cplex is a solver for GAMS (The General Algebraic Modeling System, general algebraic modeling system), which enables users to combine the advanced modeling function of GAMS (general algebraic modeling system) with the advantages of Cplex optimizer. The Cplex optimizer is designed to solve large, complex problems with rapid and minimal user intervention. The Cplex algorithm for solving linear, two - time constraints, and mixed integer programming problems has now provided access (for appropriate licenses). Although there are many existing solutions, GAMS/Cplex can automatically calculate the optimal value for a specific problem and set most of the options.)
拉格朗日插值法和牛顿插值法,matlab软件编程,.m文件(Lagrange interpolation and Newton interpolation, MATLAB software programming,.M file)
1.求解机器人的正逆解 2.采用遗传算法对机器人进行路径规划(1. positive and inverse solutions for solving robot 2. genetic algorithm for robot path planning)
G-code生成器,在matlab中使用,模拟数控加工,用于生成G代码(G-code Generator can be used in Matlab to simulate computerize-numberal-control process and generate general G code.)
Cplex软件的matlab接口;来自CPLEX_Studio1261版本(The Matlab interface of Cplex software; from the CPLEX_Studio1261 version)
说明: 用Matlab软件计算不同轴承高度下,轴系的截面转角及其变形量(the calculation of shaftings' deflection)
五段式空间电压矢量SVPWM的具体实现介绍(The principle and course of space voltage vector SVPWM)
关于matlab的语言常用算集比较详细的完整版学习资料(The language of MATLAB is often used in a more detailed and complete set of learning materials)
实现滤波,程序包含高通滤波,低通滤波和带通滤波。(Filtering, the program includes high pass filter, low pass filter and bandpass filter.)
QZSI is analyzed. And then, the MPPT control technique with a modified P&O method, the PCC current control one for the regulation of dc-link capacitor voltage,
伪码调相雷达是相位编码雷达的一种,所谓的相位编码雷达就是用码字调制载频信号,通常码字的选择在某种意义上决定了其性能和处理的方式,相位编码根据其调相码字制式的不同,可分为多相编码和二相编码,根据调相码字有无周期性,可分为随机码调相和伪随机码调相。相位编码中比较常用的是二相码,二相码即采用两个相位状态对载频信号进行相位调制。在相位编码中,伪随机码由于其良好的性能和易实现等特点而得到了广泛的应用。(Pseudo phase coded pulse radar signal processing.)
每个天线单元都由独立的移相开关控制,通过控制各天线单元发射的相位,就能合成不同相位波束。相控阵各天线单元发射的电磁波以干涉原理合成一个接近笔直的雷达主瓣,而旁瓣则是各天线单元的不均匀性而造成。(Each antenna unit is controlled by an independent phase shift switch. By controlling the phase transmitted by each antenna element, different phase beams can be synthesized. The electromagnetic wave emitted from each antenna unit of phased array generates a nearly straight radar main lobe based on the interference principle, while the sidelobe is caused by the heterogeneity of the antenna units.)
脉冲压缩雷达的优点是能获得大的作用距离和具有很高的距离分辨力。(The advantage of pulse compression radar is that it can obtain large range of action and have high distance resolution.)