draw-action-on-cell2

说明：  一种新的端点检测方法，对学习语音识别有一定帮助(A new endpoint detection method, has certain help to the study of speech recognition)

It is the code to implement Principal Component Analysis, which is a very popular factorization method

支持向量机(SVM)实现的分类算法源码[matlab](Support Vector Machine (SVM) classification algorithm to achieve source [matlab])

OLSA Israel cohen speech enhancement

包括各种AR模型现代功率谱估计方法，burg法、自相关法、协方差法等。(Modern power spectrum estimation method includes a variety of AR model )

function [ H ,S ] = HS( f ) UNTITLED2 Summary of this function goes here Detailed explanation goes here syms x1 x2 f1=diff(f,x1) f2=diff(f,x2) S= [f1 f2] H = [diff(f1,x1) diff(f1,x2) diff(f2,x1) diff(f2,x2)] end s0=subs(S,findsym(S),[0 0])(function [H, S] = HS (f) UNTITLED2 Summary of this function goes here Detailed explanation goes here syms x1 x2 f1 = diff (f, x1) f2 = diff (f, x2) S = [f1 f2] H = [diff (f1, x1) diff (f1, x2) diff (f2, x1) diff (f2, x2)] end s0 = subs (S, findsym (S), [0 0 ]))

MATLAB初学者很好的学习材料，讲解了最基本也是最重要的matlab知识。(A good learning material for matlab learners.)

gps位置速度及错误计算的说明文档。可以计算位置。(gps position, velocity and error calculation documentation. Location can be calculated.)

跳相扩频通信，用8PSK信号，包含单用户和多用户，瑞利信道( Phase-hopping spread spectrum communication, with 8PSK signal, including single-user and multi-user, Rayleigh channel)

dct变换+扩频的数字水印算法 水印为随即序列(Extra transform Spread Spectrum Watermarking digital watermarking algorithm for the forthcoming series)