Matlab

solutions in matlab of the book DSP using matlab by proakis

说明：  关于亚像素边缘检测的一些文章，感觉比较有用(Subpixel edge detection on some articles, I feel more useful)

MIT心电数据库 心电读取数据（matlab） 注意 必须将MIT-BIH心电数据库的三种类型文件全部下载下来 此程序是麻省理工学院研究人员编写 非常的好用～(ECG MIT ECG database to read data (matlab) attention to the need to MIT-BIH ECG database of all three types of files downloaded from the Massachusetts Institute of Technology research program is to write very easy to use ~)

通过此程序能够实现一个序列的自相关运算或两个序列的互相关运算，在扩频通信中应用广泛(Through the self-correlation operation of this program is to achieve a sequence or two sequences of cross-correlation operator, widely used in spread spectrum communication)

基于LMS自适应算法的信号预测，可用于图像处理，可用于语音信号处理(LMS adaptive algorithm based on signal prediction, can be used for image processing, can be used for speech signal processing)

I send the matlab code for image compression using embedded zero tree and set partitioning in hierarchial tree.Also i send matlab code for speech compression using rabiner algorithm and OFDM transceiver design.

对于高程数据的处理，通常需要各种格式之间的转换，此程序是将usgs高程数据转为dem格式的数据。(For the treatment of elevation data, usually need to convert between various formats, this program is the USGS elevation data to DEM format data. )

经典的em算法即期望最大化算法，可用于高斯混合GMM模型和聚类算法，(Classic em algorithm that expectation maximization algorithm can be used for Gaussian mixture models and GMM clustering algorithm,)

MATALB code to extract features from EEG signal

一系列的matlab音频处理工具，可以求各项音频指标(A series of matlab audio processing tools, and various audio indicators)