no_ripple_control

说明：  语音信号处理实验_matlab源码edp方法(Experimental _matlab source speech signal processing)

粗糙集工具箱 可以进行粗糙集上下近似集的计算，重要度等等 属性约简 决策分类等等(Toolbox rough sets rough sets can calculate the upper and lower approximations, importance, etc., etc. Classification Decision Attribute Reduction)

To calculate the maximum displacement in Cantilever beam. Using finite element method.

huffman函数补充，现有的huffman缺少的huffmandict函数(huffman function complements existing huffman missing huffmandict function)

抖动量化隐写术(PQ),供信息隐藏研究者研究(PQ )

改进MFO算法火焰更新方式，加快其收敛速度(The flame updating method of MFO algorithm is improved to accelerate its convergence speed)

face recognition. to locate faces within a image

PCA algorithm for BSS.

通过FIR滤波器的自适应调整，不断修正其系统函数，使其与未知系统的参数充分逼近，从而使误差最小，达到系统辨识的目的。 (Through the adaptive FIR filter, constantly modify the system function, with unknown system parameters to the full approach, so that error, and achieve the purpose of system identification.)

a good algorithm for classification performance improvement (use PCA and LDA respectively and then implement the resulted data set into your classifier)