rgb2lab

实现了在三种ISI信道条件下，分别使用LMS算法和RLS算法对进行逆辨识和信道辨识及LMMSE估计。（详见自适应滤波大作业及其报告）(It use LMS and RLS algorithms to channel identification and equalization,inverse identifcation.You can see two words document in detail.)

说明：  针对差分进化( DE) 算法后期收敛速度变慢、收敛精度变低以及易陷入局部最优解的缺点，提出一种基于双种群自适应进化的改进差分进化算法。(To overcome the shortcomings of slow convergence speed, low convergence accuracy and easy to fall into local optimal solution of differential evolution (DE) algorithm, a new algorithm is proposed. An improved differential evolution algorithm for adaptive evolution of two populations.)

从网格划分软件Gambit读取2维网格的Matlab程序，来自《节点间断迦辽金方法》一书(Matlab program read from the meshing software Gambit two-dimensional grid, from the node discontinuous Galerkin method, " a book)

说明：  use for research in the image processing techniques in medical image processing

平均滤波，对声音进行处理从而起到降低噪声作用(Average filter, which serve to reduce noise sound processing)

个人编写的提取音频信号的时域特征参数短时平均过零率及短时平均能量的matlab源程序。供大家参考(Extraction of individual preparation of the audio signal in time domain characteristic parameters of short-term average of zero-crossing rate and short-time average energy of the matlab source. For your reference)

全局优化问题 MATLAB 用遗传算法计算 y(t)=4*x1(t)^2-2.1*x1(t)^4+1/3*x1(t)^6+x1(t)*x2(t)-4*x2(t)^2+4*x2(t)^4 的全局最优值 (Global Optimization MATLAB Calculate y(t)=4*x1(t)^2-2.1*x1(t)^4+1/3*x1(t)^6+x1(t)*x2(t)-4*x2(t)^2+4*x2(t)^4 Global optimum value by Genetic Algorithms )

在无数点中，寻找一条直线，在高书中用的是两点确定一个直线，而在此用的是对比两个点，然后求平均值，以此类推(In many points, to find a straight line, is used in the two high book to determine a straight line, and in this contrast with the two points, and then averaged, and so on )

调制信号的CCDF曲线特性，OFDM的Matlab仿真一般都要用到其CCDF分析(CCDF curve characteristics of modulated signals)

用MATLAB写的 最优化设计课程里的 二阶段法(MATLAB was used to optimize the design curriculum of the second stage)