matlab-image-function

说明：  求解参数估计的常用算法——EM，即期望最大化算法，用于代替样本量不完全时的极大似然估计算法。(Common algorithm for solving parameter estimation- EM, expectation maximization algorithm is used to replace the sample size is not completely at the maximum likelihood estimation algorithm.)

在实测的数据的特定波速，特定批次中加入高，中，低速三种目标(Measured data in a specific velocity, the specific batch addition of high, medium and low three goals)

模拟退火，禁忌搜索，遗传算法，神经网络-MATLAB程序合集(Simulated annealing, tabu search, genetic algorithms, neural network-MATLAB program collection)

matlab model AD & UZ

good code good code good code good code good code good code good code good code good code (good code good code good code good code good code good code good code good code good code)

IIR数字低通滤波器的直接设计(最小均方法），讨论系统稳定性并将系统最小相位化。。。(IIR digital filter direct designii)

(7,4)汉明码的硬判决译码算法、最大似然译码算法、和积译码算法性能比较（代码附在word后面，采用matlab实现）很好的学习资料((7,4) Hamming code of hard decision decoding algorithm, maximum likelihood decoding algorithm, and decoding performance comparison plot (code word is attached to the back, using matlab to achieve) a good learning materials)

this program finds the number of zero crossings in a given signal.

matlab 中一些很用的代码，数值分析于应用。(matlab code, numerical analysis on the application.)

visual cryptography is very important for encryption of the data like images.