surf2stl

读取ecg信号的完整源代码，完整备注信息(original source code for ECG signal reading, with full notes)

语音信号的线性预测（LPC）方程的自相关解法及其matlab实现。(Speech signal linear prediction (LPC) the autocorrelation Solution of the equation matlab.)

this code is speech recog nition based on gaussian nodel

matlab code for gammatone filter bank

I AM DOING PROJECT IN IMAGE COMPRESSION.. IF ANYBODY INTEREST TO DO THIS FIELD REFER IN THIS FILE

Ebook matlab for digital signal processing

本程序仿真了信号与系统中的频谱混叠，频谱泄漏和栅栏现象，包含三个文件：pinpufenxi.m, pinpufenxi.fig和一份word简介文档。(the process of signal simulation system with a spectrum-aliasing, spectrum leakage and fencing, contains three documents : pinpufenxi.m, pinpufenxi.fig and a brief word document.)

It is a QR decomposition method matlab function for rank revealingm atrix. It is a high rank reveling QR decompostion method.

有关稀疏离散分数阶傅里叶的程序，其中有稀疏脉冲压缩的事例(Procedures for sparse discrete fractional Fourier, which has sparse pulse compression stories)

图像增强的小程序，通过修改阈值即可对多数图像进行对比度调整(Small image enhancement procedures, by modifying the thresholds for most images to adjust contrast)