huitu

music change speed中，jiasu.m是让一首音乐旋律速度加快播放，jiansu.m是让一首音乐旋律速度减慢播放，两个情况下都不改变音乐的基调。(Music change speed, jiasu.m is to allow a faster melodic playing, jiansu.m is to make a musical rhythm to slow down play, the two cases do not change the tone of music.)

isodata image clustering matlab code

关于kfcm的一些原代码 都在这里面了，有需要的(About the KFCM some original code in there)

说明：  基于MATLAB的模糊神经网络开发程序，相信对大家有一定的作用。(MATLAB-based fuzzy neural network development process, I believe we have a certain role.)

说明：  求反求参数（无约束非线性优化方法）的matlab实现 无约束非线性优化算法-Powell法优化子程序 matlab广义最小二乘算法程序(Reverse order parameter (unconstrained nonlinear optimization method) to achieve the matlab unconstrained nonlinear optimization algorithm-Powell method to optimize the generalized least-squares algorithm matlab subroutine procedure)

设计一个离散hopfield网络，实现联想记忆，以对模糊数字进行识别，判断。(design of a discrete hopfield network, associative memory, a pair of fuzzy figures for the recognition, judgment.)

GNSS软件接收机，源自《软件定义的GPS和伽利略接收机》书中配套程序，做过修改，在原有程序框架下使用了2阶锁频环辅助3阶锁相环(The GNSS software receiver, derived from GPS and Galileo receiver of software defined supporting program in the book, modification, the original application framework use 2 order frequency locked loop aided third-order phase-locked loop )

主要向大家介绍matlab当中的主要算法，有具体算法的应用，供大家学习交流。(Matlab which introduces the main algorithm, application specific algorithms for everyone to learn communication.)

心电图的处理,利用到MATLAB中的GUI，这是其中保存的.m文件还，有.fig,运行时就可以自动生成了(the processing of ECG)

gauss siedel sistemas de ecuaciones