codefile

盲源信号分离，快速高效的独立成分分析方法 希望对大家有用(Blind Source Separation, rapid and highly efficient method of independent component analysis for all of us hope that useful)

数字信号处理，很多种变换，可以直接在matlab中运行，很好用(Digital signal processing, it is a variety of transformations, can be run directly in matlab, very good use)

说明：  垂直发射弹道仿真程序(采用四元数法).matlab编写。(Vertical launch trajectory simulation program (using the quaternion method). Matlab prepared.)

用于数据处理时的孤立点分析，剔除孤立点，从而使历史数据更加准确(Outlier analysis for data processing, excluding the outlier, so that more accurate historical data)

支持向量机 算法在特征提取中的应用 源代码(Support vector machine algorithm in feature extraction of the source code)

2005年J.S.Smith提出的局域均值分解LMD(Local mean decomposition)的原始文献，该方法可用于故障诊断、特征提取、振动信号分析等多领域，是较EMD更为温和的一种自适应算法，目前是热门研究方法。(This is the original article about LMD——Local mean decompositon. Ihis method is a novel adaptive decomposition. It is more better than EMD and achieve more and more attention.)

求离散超混沌系统的自相关和互相关函数，本程序使用的是kawakami超混沌系统(for discrete hyperchaotic system autocorrelation and cross-correlation function, This procedure is used in super-chaotic system kawakami)

OFDM仿真,信道估计,有BER曲线,matlab代码(ofdm stimulation)

This toolbox implements the Nonsubsampled Contourlet Transform

this is a code for ECG signal analysis i wish you modify before using