winrats

金融学牛顿科兹求积分的方法的应用,证券投资组合的选择(Newton-Cotes formulas，Portfolio choice.)

说明：  广义Tikhonov正则化及其正则参数的先验选取(Generalized Tikhonov Regularization and Prior Selection of Regular Parameters)

Median filter code using matlab

源码 此程序主要是对二值图像进行操作有效 如对灰度图像进行操作只需要修改部分代码既可以(The main source of this procedure is the binary image to operate effectively on the gray image to operate only need to modify some of the code can)

solves vrp by genetic algorithm

无线传感器网络SEP定位算法的matlab源码，比较不错啊(Wireless sensor networks SEP localization algorithm of matlab source, is good)

its a code used to explain the complete dscription of the matlab code in matlab

生成生数为7,9,10,11的平衡gold码，(Generates raw Numbers for the balance of 7,9,10,11 gold, gold is not so good m sequence code autocorrelation properties, but the same length of two kinds of sequence is more than up to the amount of gold code )

实现了对10个数字音的识别，部分实现了追踪测速迭代松弛算法，FIR 底通和带通滤波器和IIR 底通和带通滤波器。( To achieve the recognition of 10 digital sound, Partially achieved tracking speed iterative relaxation algorithm, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.)

程序代码说明 P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 P0305：模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 P0308：图像的自适应魏纳滤波 P0309：运用5种不同的梯度增强法进行图像锐化 P0310：图像的高通滤波和掩模处理 P0311：利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理 P0312：利用巴特沃斯（Butterworth）高通滤波器对图像进行锐化处理(Code Description P0301: digital image data display matrix and Fourier transform P0302: Two-dimensional discrete cosine transform image compression P0303: gray-scale transformation method using the contrast enhanced image P0304: Histogram of homogenization P0305: simulated images by Gaussian white noise and salt and pepper noise of P0306: two-dimensional median filter function medfilt2 on the image noise by filtering salt and pepper P0307: using MATLAB in the function filter2 noise on the image by mean filter P0308: Image Adaptive Weiner Filter P0309: the use of 5 different gradient enhanced image sharpening method P0310: the image of the high-pass filter and mask treatment P0311: Using Butterworth (Butterworth) low pass filter the image noise by smoothing P0312: Using Butterworth (Butterworth) high pass filter sharpening the image)