k_means-algorithm

图像插值程序，可以实现对图像的任意缩放，即可以图像尺寸改变为任意大小。(Image Interpolation procedures can realize arbitrary scaling of images, namely image size can be changed to any size.)

matlab的基本pso程序，很经典，可以帮助初学者对基于matlab应用的智能算法有一定的了解(The basic pso matlab program, it is classic and can help beginners matlab-based applications have some knowledge of intelligent algorithms)

说明：  滑膜变结构控制及应用源程序代码，清华大学出版社(Synovial variable structure control and application source code,Tsinghua university press)

The data files included are .MAT or *.dat (ASCII)files. The m-files and the data may be distributed, provided that the source is acknowledged in any publication and the data are not sold. Since this software is being distributed free of charge, the authors are not offering any technical support. Students who have any questions or difficulties using this software, or require the additional functions from the Signal Processing Toolbox should contact their professor. (The data files included are. MAT or*. dat (ASCII) files. The m-files and thedata may be distributed, provided that the source is acknowledged in anypublication and the data are not sold. Since this software is being distributedfree of charge, the authors are not offering any technical support. Students whohave any questions or difficulties using this software, or require theadditional functions from the Signal Processing Toolbox should contact theirprofessor.)

有限元算法求解铁木辛柯梁梁静力问题实例。一个简单的一维梁模型，用FEM算法求解，用于学习有限元编程。(Timoshenko beam in bending)

谐波分析：输入正弦波、输出正弦波。分析输出谐波成分(xiebofenxi)

is-95前向链路通信系统仿真一个数据无线电的多接入方案，其用来发送声音，数据和在无线电话和蜂窝站点间发信号数据（如被拨的电话号码）。 (is-95 prior to link a data radio communication system simulation of multi-access program, which used to send voice, data and wireless phones and cellular sites in the signal between the data (such as by dial telephone number).)

《先进PID控制MATLAB实现》程序,还是蛮不错的!("advanced PID control MATLAB" procedure, or pretty good!)

saadat power system matlab files

一个带用户界面的matlab语音合成和识别的程序，MainGuide01.fig通过提取MFCC，用dtw来计算实时录音和模板之间的最小距离，给出识别结果，并且给出波形图，频谱图，语谱图，基频和共振峰。MainGuide02.fig是语音合成程序，通过load一个wav文件用LPC，残差和pitch两种方式进行合成，并且能实时听合成语音的效果。注意用的是matlab2012b以上才能打开fig(This is an simple user interface program including speech recoginition and speech synthesis.MainGuide01.fig extracting MFCC and using DTW to calculate the minimum distance between the real-time recording and templates , the recognition results are achieved, and the waveform diagram, FFT result , spectrum diagram are shown. including Pitch and Formant Curve . MainGuide02.fig is a speech synthesis program, it load a wav file using LPC, synthesis by the residuals or by pitch two ways, you can listen to synthesized speech effect in the real time . You must ushe matlab version latest more than 2012b that could be OK )