matlab

muller法, 可以對方程式求數值解 muller method and newton method(muller method)

单纯型搜索MATLAB程序，用于搜索多变量函数的局部极小值。(Search MATLAB simple procedure used to search for multi-variable function of the local minimum value.)

说明：  经过我很长时间的努力，今天简单的实现正弦波仿真(make out sine wave)

蒙特卡洛的原理,其中讲了一些简单的例子，适合初学者(monte carlo simulation with matlab )

张德丰matlab小波分析源代码，从信号时-频联合分析引入小波变换，将信号的多分辨率分析及Mallat算法作为全书的重点，并在此基础上，进一步阐述了双正交小波多分辨率分析、小波包多分辨率分析、提升小波应用，还讲述了小波分析在奇异性检测、去噪及数据压缩中的应用。(Zhang Defeng Matlab wavelet analysis of the source code from the signal- frequency joint analysis of the introduction of wavelet transform, multi-resolution analysis of the signal and Mallat algorithm as the focus of the book, and on this basis, further elaborated biorthogonal wavelet multi-resolution analysis wavelet packet multi-resolution analysis, the lifting wavelet applications, but also about the application of wavelet analysis in the singularity detection, de-noising and data compression.)

Kalman filter application

calculation of Kerr Nonlinearity of nonlinear optical crystal.it is a 3rd order nonlinear process.

说明：  matlab编写的粒子群优化算法，相当的好用，本人的压箱底的东西(matlab PSO prepared, very easy to use, what my bottom pressure)

自己编的，数字信号处理实验的源代码，实现维纳滤波和预测功能(Own series, digital filter design using Wiener filtering methods.)

density evolution, regular and irregular LPDC codes with BMS and BSC channel