method1

This code is about migration of seismic data.

用matlab实现信号的加窗傅里叶变换，并绘出结果。(Using matlab to achieve signal windowed Fourier transform, and mapped the results.)

用MATLAB进行算法仿真的工具箱，很有用！建议下载试！！(Matlab Algorithm Avalability Simulation Tool)

this code give a plot of Capacity of transmission vs SNR

matlab的函数大全，按字母排序分类，是初学者的最佳选择。(matlab a function of Guinness, in alphabetical order classification, is the best choice for beginners.)

语音信号的分帧处理，实现语音的非平稳化为准平稳过程，利用一些平稳信号的处理方法来处理语音信号。(The sub-frame of the speech signal processing, non-smooth voice of whichever stationary process, some stationary signal processing methods to process voice signals.)

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.)

说明：  AR谱估计算法的matlab仿真，包括Yule-Walker方法、协方差方法、修正协方差方法和burg递推法等(AR spectral estimation algorithm matlab simulation, including the Yule-Walker method, covariance method, modified covariance method and the recursive law burg)

比较好的matlab程序代码，比较常用的通信信号处理算法程序。(Better matlab program code commonly used communication signal processing algorithm)

基于kaiser窗的双谱线插值FFT谐波分析，在matlab R2009b调试通过，与理论分析结果相比，对信号进行频谱分析及滤波，利用贝叶斯原理估计混合logit模型的参数，包括AHP，因子分析，回归分析，聚类分析。( Dual-line interpolation FFT harmonic analysis kaiser windows, In matlab R2009b debugging through, Compared with the results of theoretical analysis, The signal spectral analysis and filtering, Bayesian parameter estimation principle mixed logit model, Including AHP, factor analysis, regression analysis, cluster analysis.)