k-nearests-neighbour

用于说话人识别初始化样本的聚类算法 调试成功(Speaker Recognition for initialization of the clustering algorithm samples)

Efficient and accurate computation of the Fresnel sine and cosine integrals

离散时间的基本运算，是MATLAB函数改进增强版本，更加的实用，包括卷积，折叠等基本运算(Discrete-time basic operations, is an enhanced version of MATLAB function improved, more practical, including convolution, folding and other basic operations)

产生两不迥频率的信号，并对两信号作复数FFT变换，找出频率为50Hz的信号对其进行能量计算(Two distant signal is not generated frequency, and two signals for complex FFT transform to identify the frequency of 50Hz signal to calculate its energy)

求分布式天线系统小区最优天线分布的matlab代码(Optimal demand distributed antenna system cell antenna distribution matlab code)

相关分析过程的matlab方法，针对EMD方法的不足,自己编的5种调制信号。( Correlation analysis process matlab method, For lack of EMD, Own five modulation signal.)

介绍使用MATLAB学习PID控制算法的入门书籍配套代码(MATLAB study on the use of PID control algorithm to introduce the books matching code)

RANSAC limited to Euclidean transform

说明：  matlab处理音频信号显示音频信号的频谱图，然后滤波，并对滤波前后音频信号的频谱图进行对比，接着对原始音频信号的频谱去掉若干个点与远视音频信号的频谱比较，最后对音频信号的频谱及相位进行三维显示(audio signal processing matlab)

实现speech enhancement的代码 MMSE(Matlab code for speech enhancement, MMSE algorithm.)