ATiny13-htr

计算一组声音信号的MFCC 和 设计三角滤波器(compute the MFCC of input signal and triangular filter)

bisection method for equation solving

DTW（Dynamic Time Warping，动态时间归整）算法，该算法基于动态规划（DP）的思想，解决了发音长短不一的模板匹配问题，是语音识别中出现较早、较为经典的一种算法。(DTW (Dynamic Time Warping, Dynamic Time Warping) algorithm based on dynamic programming (DP) ideas, to solve the pronunciation of different lengths of the template matching problem, is the speech recognition appeared in the early, more of a classical algorithm.)

该程序很好解决了，将两个矩阵交叉相加的结果取出，直接相加的结果所对应的行省略. 另外一个是DOA估计的程序。(It is good for solving the two matrix for cross adding,and delete the direct adding.)

用matlab读取YUV文件，DCT变换之后并存取其系数(Read YUV files with matlab, and after DCT transform and access its coefficients)

滤波求和方式实现宽带波束形成，用于时频分析算法，基于人工神经网络的常用数字信号调制。( Filtering summation way broadband beamforming, For time-frequency analysis algorithm, The commonly used digital signal modulation based on artificial neural network.)

超宽带无线电基础源码，就是超宽带里面的一些程序。(Ultra-wideband radio-based source code, that is, some of the procedures inside the ultra-wideband)

一个最速下降法实现例子，有需要的可以看看(A steepest descent method to achieve an example, there is need to take a look at)

MATLAB电子仿真与应用，很好的书，超星格式。(MATLAB simulation and electronic applications, very good book, Superstar format.)

matlab有用的事例，主要为牛顿算法方面的(matlab useful examples, the main aspects of Newton)