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MATLAB软件的差值与拟合的思想简介和MATLAB的实现，适合初学者参考(MATLAB software and fitting the difference between the ideological profile and MATLAB implementation of reference for beginners)

MIT CBCL实验室PNAS2007代码(MIT CBCL lab PNAS2007 code)

beamforming by LMS algorithm in CDMA communication

variation变换法求分形维数，编译过，可以用，很好(variation)

这个程序是修改和扩展Paul Kienzle的倍频频谱方案。(This program is a modification and extension to Paul Kienzle s spectrogram program for Octave.)

该代码用以仿真小球弹跳。没有考虑水平摩擦力，空气阻力等内容。(code for the simulation of small bouncing ball. Not considering the level of friction, air resistance and so forth.)

最简单的PSO应用程序，方便初学者使用，很好用(PSO simple application, easy for beginners to use, easy to use)

PV USEFULL FOR ANY SYSTEM

kica-故障监测 通过对自回归模型中测量矩阵引入时滞参数得到一个适用于动态系统的增广矩阵；然后，选择核函数，计算核矩阵，将增广矩阵映射到高维空间进行白化；最后，利用改进的快速ICA方法提取出独立成分实现对新的测试数据进行在线监测(kica-Fault monitoring )

说明：  利用Matlab及Simulink建立仿真系统，对PCM量化信噪比进行仿真测试，要求对输入的正弦波进行采样、量化和PCM编码，计算并画出量化信噪比曲线，比较量化信噪比理论值与实际值。(Using MATLAB and Simulink to set up simulation system to simulate and test the quantized signal-to-noise ratio of PCM, it is required to sample, quantize and PCM code the input sine wave, calculate and draw the quantized signal-to-noise ratio curve, and compare the theoretical value and the actual value of the quantized signal-to-noise ratio.)