earfilter

This zip-file contains 7 codes which implement the 1 dimension programs from Sullivan´ s book for beginners, with some corrections.

用Matlab实现的IIR滤波器，已经通过编译和运行(Using Matlab realize the IIR filter, has been compiled and run through)

源程序是关于心音信号分析的，可以对心音进行EMD分解(It is about the dealing of heart voice .)

matlab/simulinkSfunctionC文件例子源码matlab/simulinkSfunctionC文件例子源码ghh(matlab/simulinkSfunctionC example source file matlab/simulinkSfunctionC example source file matlab/simulinkSfunctionC example source file bold)

ILS-GLIDE SLOPE SIMULATION

时间序列分析好教程，是外国的经典教程，适合学习研究使用(Time series analysis good tutorial, a foreign classic guide for study and research use)

2D FDTD in a unitless space with open boundary with matrix update instead of for loops

内含神经网络的一些程序以及相关matlab工具箱的使用方法。(It contains some procedures and related matlab neural network toolbox of usage. )

kalman 滤波器，初学者的参考,最好先学习一下其推到过程(kalman filter, the reference for beginners, it is best to first learn about the process of pushing)

说明：  Time Frequency Toolbox matlab时频分析工具箱,里面有各种时频分析函数，用matlab实现的，小波变换，Gabor变化，短时傅里叶变换等等(AF Ambiguity function AR Auto-regressive (filter or model) ASK Amplitude shift keyed signal BJD Born-Jordan distribution BPSK Binary phase shift keyed signal BUD Butterworth distribution CWD Choi-Williams distribution FM Frequency modulation FSK Frequency shift keyed signal GRD Generalized rectangular distribution HT Hough transform MHD Margenau-Hill distribution MHSD Margenau-Hill-Spectrogram distribution MMCE Minimum mean cross-entropy NAF Narrow-band ambiguity function PMHD Pseudo Margenau-Hill distribution PWVD Pseudo Wigner-Ville distribution QPSK Quaternary phase shift keyed signal RID Reduced interference distribution STFT Short-time Fourier transform TFR Time-frequency representation WAF Wide-band ambiguity function WVD Wigner-Ville distribution ZAM Zhao-Atlas-Marks distribution)