introduction

使用Matlab的Mallat算法实现，帮助初学小波分析课程的人来了解Mallat算法。(The Mallat algorithm using Matlab。It helps the beginner who learns the course of wavelet analysis to understand the Mallat algorithm.)

Image displayed in 16, 8, 4,2 gray levels. Image displayed in 256,128,64,32 gray levels.

基于matlab的哈夫曼编码与解码的源代码程序。(Matlab-based Huffman encoding and decoding of the source code program.)

这个压缩包里面是极化码的SCL方案的仿真 可以设置不同的码长和信噪比 并且可以选择高斯信道和擦除信道这两种信道(This program simulate the performance of SC-list scheme of polar code. You can choose different SNR and code length.You also can choose two type of channels.)

Makes a simple avi movie from a sequence of frames The user can control the display time of each frame. The movie is created in the same folder where this function is run. Usage: Inputs: name: root name of the framse filetype: .bmp , .jpg , .jpeg , .tif ,,,, number_of_frames: number of the frames display_time_of_frame: it is the display time of each frame Output: it creates a file named as Movie.avi in the same folder of this function

Acoustic Echo Cancellation (AEC) This emonstration illustrates the application of adaptive filters to acoustic echo cancellation (AEC). in matlab and pdf

说明：  PM的一种常用的实现方法是用调制信号控制谐振回路或移相网络的电抗或电阻元件以实现PM。 (Generation of time signal from wave spectrum (Jonswap,PM,etc.) and re-build wave spectrum.very good，you have look for best for your study!I hope help you to the job Simple program for time signal generation from wave spectrum, can be applied for oofshore eng. naval arch. student in model test.)

BEARINGANALYSIS MATLAB code for bearingAnalysis.fig BEARINGANALYSIS, by itself, creates a new BEARINGANALYSIS or raises the existing singleton*. H = BEARINGANALYSIS returns the handle to a new BEARINGANALYSIS or the handle to the existing singleton*. BEARINGANALYSIS( CALLBACK ,hObject,eventData,handles,...) calls the local function named CALLBACK in BEARINGANALYSIS.M with the given input arguments. BEARINGANALYSIS( Property , Value ,...) creates a new BEARINGANALYSIS or raises the existing singleton*. Starting from the left, property value pairs are applied to the GUI before bearingAnalysis_OpeningFcn gets called. An unrecognized property name or invalid value makes property application stop. All inputs are passed to bearingAnalysis_OpeningFcn via varargin. *See GUI Options on GUIDE s Tools menu. Choose "GUI allows only one instance to run (singleton)".

在MATLAB用滤波器对采集到的心电图信号进行滤波，并用图像显示滤波前后的心电图波形，及滤波器波形，(Collected with a filter in MATLAB to the ECG signal is filtered, and before and after filtering with the image display ECG waveforms and wave filters)

matlab gui 自动滤波 iir和fir(matlab gui automatically filter)