pmsm2

LMS算法（已调试通过了，试试就知道了）(LMS algorithm (has debug adopted, try to know))

iris information for research.give details of iris.

太阳电池组件生产厂家通常仅为用户提供产品在标准测试条件(STC)下测出的Isc、Voc、Im、Vm、Pm值,本程序根据这些仅有的工厂测试数据在工程精度下复现光伏电池或之阵列在不同日射、不同温度下的I—V特性。(Solar module manufacturers generally only provide users with products under standard test conditions (STC) measured Isc, Voc, Im, Vm, Pm value, this program is just a plant based on these test data reproduced in the engineering precision PV battery or the array of different insolation, I-V characteristics at different temperatures.)

数值计算方法中的一些基本重要的数值算法，包括非线性方程组的求解，微积分等(Some basic numerical methods numerical algorithm, including non-linear equations, calculus)

支持向量机非线性回归的通用程序，是模式识别领域的重要分类方法(Support Vector Machine for Nonlinear Regression，All rights reserved )

窗函数法设计一个数字带通FIR滤波器，进行逐步线性回归，意信号卷积的运算,并且绘制图象。( A window function design FIR digital band-pass filter, Stepwise linear regression, Convolution operation is intended to signal and image rendering.)

mechanism work in a PWM DC motor

说明：  Generate the CW signal

实验一：三次样条插值（P56，例6） 一、实验目的： 1) 掌握三次样条插值的运用 2) 了解拉格朗日插值在高次上的误差 二、实验环境：Matlab6.5 三、实验内容： 1) 给定函数f(x)=1/(1+x2)，-5<=x<=5，节点xk=-5+k，(k=0,1,2…10)，用三次样条插值求S10(x)，S10’(-5)=f’(-5)，S10’(5)=f’(5)。 2）作原函数f(x)，拉格朗日插值函数Ln(x)，三次样条差值函数Sn(x)。画出三个函数的图像，比较它们的区别。 (Experiment I: cubic spline interpolation (P56, cases of 6) First, the experiment was: 1) cubic spline interpolation to master the use of 2) understanding of Lagrange interpolation in high-error second, experimental environment: Matlab6 .5 c, experimental elements: 1) a given function f (x) = 1/(1+ x2),-5 <= x <= 5, node xk =- 5+ k, (k = 0,1,2 ... 10), using cubic spline interpolation for S10 (x), S10 (-5) = f (-5), S10 (5) = f (5). 2) for the original function f (x), the Lagrange interpolation function Ln (x), cubic spline difference function Sn (x). Draw the three functions of images, compare the difference between them.)

Demo to remove illumination component by homomorphic filtering. Some functions used here require Image Processing Toolbox and Signal Processing Toolbox