期货期权数据采集程序（公共盘）

一种多峰寻峰，峰宽检测算法，通用型代码，可用于光谱检测，核信号分析等多种场合。(AUTO PEAK FINDER & ANALYSER Automatically finds major peaks, their locations, fwhms and area in a given signal y versus x. The output is a matrix with peaks sorted in rows and following columns:)

以梯度投影法迭代直接求解出观测值的改正数，给出一个简单算例，以资验证。 (The correction of the observation is obtained by the interation with gradient projection method and a simple calculation example is given to verify it)

neural network nonlinear inverse control 4

关于MIMO OFDM的信道估计、检测等matlab代码，已经试过信道估计的代码，可用。(For MIMO OFDM channel estimation, detection matlab code, have tried to channel estimation code available.)

说明：  bp神经网络的源程序，很实用，很不错的！(bp neural network source code, very practical, very good!)

a very good Multi dimensional scaling procedure using Sammon s mapping algorithm.

信号与信息处理-matlab信号处理工具箱源程序集合(signal processing toolbox matlab source code collection)

不同信噪比噪音的维纳滤波程序，matlab实现(Different signal to noise ratio of noise Wiener filtering procedures, matlab implementation)

Double_Polarity_IGBT_Bridges.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(Double_Polarity_IGBT_Bridges.rar,Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

Contain two matlab code : - ApEn and per_entr to calculate entropy of permutation