matlab3

在MATLAB里，基于dct域,实现在二维图像中嵌入数字水印 并提取。(In MATLAB, the dct-based domain, the realization of two-dimensional images in the digital watermark embedding and extraction.)

This program embed watermark in the wavelet coefficients.Recovery of watermark possible even in presence of noise.Evaluated with psnr

digital communication in frequency flat or frequency selective channel with orthogonal modulation

用于计算美式看跌期权，采用的是全隐式取点算法(To calculate American put option using fully implicit finite difference scheme)

Chi Square Test for Independence: calculuate the chi square of a vector and the critical value.(Chi Square Test for Independence : calculuate the chi square of a vector and the Kearns Dept.of value.)

matlab NSS利率期限模型源代码 用的是非线性最小二乘法 里面有两种实现方法(matlab NSS Term model source code using a nonlinear least squares method, there are two ways to achieve)

基于奇异值分解的一维噪声处理，分别用了三种阈值做了对比，希望对您有所帮助！(Based on singular value decomposition of the one-dimensional noise process, three thresholds were used to do a comparison, I hope for your help!)

说明：  simulink 搭建的rach信道及其接收端模块，用于rach信道和接收机仿真。(imulink erected rach channel and the receiver module, channel and receiver for rach Simulation.)

有限元中比例nearQuad单元的matlab程序(FEA matlab )

给你的matlab函数文件夹内加一个目录，自动识别函数名和相应描述，很有好用(Matlab function for you to add a folder directory, automatic identification of the function name and the corresponding description, useful)