yuanma

mathews数值分析书的源代码，用matlab编写，第一章第十七部分。(mathews numerical analysis of the book' s source code, using matlab, the first part of Chapter XVII.)

用Matlab实现高斯列主元消去法解非齐次线性方程组(Matlab implementation by principal component Gaussian elimination method for solving the column non-homogeneous linear equations)

说明：  信号产生的子程序以及系统单位脉冲响应序列长生子程序(Signal generated by the subroutine and the system unit impulse response sequence routines longevity)

比较MUSIC和Capon两种DOA估计算法的估计效果(Compare MUSIC and Capon two DOA estimation algorithm estimated effect)

sift匹配程序在matlab环境下的实现，包括特征提取与匹配(the sift match program realization in Matlab environment, including feature extraction and matching)

关于基音周期的提取，倒谱法的改进，利用预测余量(On the pitch period extraction, improved cepstrum method, the use of margin forecast)

用于分数倍时延调整的farrow滤波器仿真。其中使用了4阶，8阶和16阶farrow滤波器。m文件为滤波器系数产生函数，mdl文件为滤波后偏差估计的情况。(Adjustment for fractional delay filter simulation farrow. Which uses the four bands, 8 bands and 16 bands farrow filter. m file for the filter coefficients of the production function, mdl file for the deviation of the filtered estimate of the situation.)

关于matlab软件的功能介绍,实用，方便，从基础入门，一切从零开始！！(something about Matlab)

Permanent Mangnet Synchronous Motor using sliding model observer.......using SIMULINK

说明：  喷泉码译码过程， MATLAB 编写， BEC信道(Fountain code decoding process, MATLAB preparation, BEC channel)