ceshitwoccd

This is a test code to show the spectrum of sine wave.

source code HMM for matlab

冈萨雷斯——数字图像处理第二版matlab ，非常有用的(Gonzalez- Digital Image Processing 2nd edition matlab, very useful)

Construct a PathEffect whose effect is to apply first the inner effect and the the outer pathEffect.

MATLAB，传输矩阵法，仿真相移光纤光栅反射谱，可以随意改变相移位置和相移大小(MATLAB，Phase-shifted fiber grating)

上海交大硕士毕业论文《基于最小熵谱估计的 高频重建算法研究》：本论文提出了一种基于最小熵谱估计的高频重建算法（论文中简称为（MEHFR），该算法利用最小熵准则对信号谱进行外推，从而重建出音频信号的高频分量，论文同时对提出的MEHFR算法作了改进和性能分析，并给出了MEHFR成功应用于目前主流音频编解码器——MP3的一个实例(This thesis puts forward an algorithm of high frequency reconstruction based on minimum entropy spectral estimation (called MEHFR in this thesis). MEHFR spreads the spectrum in the principle of minimum entropy and reconstructs the high frequency of audio signals also this thesis improves MEHFR and shows the analyses of performance at last applies MEHFR to ME3 which is the most popular codec of audio.)

GREY PREDICTION ALGORITHM implementation in matlab source code

filter which track the data and noise accurately strong tracking

数字通信原理—基于Matlab仿真计算 里面包含很多实际例子的仿真程序(Digital communication theory- based on Matlab simulation which contains many practical examples of the simulation program )

作为语音的检测的一部分，语音的分帧以及说明实现功能，在matlab上实现的(As part of speech detection, voice and instructions achieve the sub-frame function, implemented on matlab)