regress

用Jacobi叠待法解线性方程组 function Jacobi(A,b,n,x0,e,N)(Jacobi method to be stacked with solving linear equations function Jacobi (A, b, n, x0, e, N))

k最近邻分类器。编写的一个matlab函数。输入向量Z表示所属的类，返回一个向量，表示由k最近邻分类给定的。(k nearest neighbor classifier. Write a matlab function. Input vector Z that belongs to the class, returns a vector, expressed by the k nearest neighbor classification given.)

该程序实现了对语言信号的降噪。这是个有用的软件(The program language signals to achieve a noise reduction. This is a useful software)

说明：  小型时域有限差分的程序，在matlab环境下运行。(Small FDTD program, run in matlab environment.)

CVSD（连续可变斜率增量调制）的编解码实现及调试。(CVSD realization, continuously variable slope delta modulator.)

数模题目代码，一个简易的matlabUI动画演示程序(Modulus subject code, a simple animation demo program matlabUI)

Representation of a Dalvik class, which is basically a set of members (fields or methods) along with a few more pieces of information.

说明：  二维FDTD圆柱散射问题RCS计算matlab代码。包含平面波引入，场值迭代，2阶MUR边界条件，UPML边界条件，近远场外推，后处理RCS计算代码以及圆柱散射的解析解代码。(Two-dimensional FDTD cylindrical scattering problem RCS calculation matlab code. Including plane wave introduction, field value iteration, second-order MUR boundary conditions, UPML boundary conditions, near and far field extrapolation, post-processing RCS calculation code and analytical solution code for cylindrical scattering)

该源码在matlab平台上运行,实现的功能是利用hough变换检测图像中具有一定长度的直线,并将直线从整个图像中提取出来.不仅如此,还可以通过计算分析求出对应直线的斜率.(The source platform to run in matlab, the function is to realize the use of hough transform detection image has a certain length of a straight line, and a straight line from the entire image extracted. Not only that, but can also be obtained by calculating the analysis corresponds to the slope of a straight line.)

天线方向图用于画简单的天线方向图，适合初学者学习使用，(the antenna dir)