GRA

用MATLAB实现的基于MFCC特征和VQ量化的说话认识别程序(Realize using MATLAB-based features and MFCC quantization VQ other words awareness program)

高斯白噪声的生成程序，采用了小波去噪的思想，小波包分析提取振动信号中的特征频率。( Gaussian white noise generator, Using wavelet denoising thought, Wavelet packet analysis to extract vibration signal characteristic frequency.)

用最大似然法求解功率谱密度，现代谱估计方法(use the method of maximum likehood to calculate the power spectral density)

迭代法球信道容量，用matlab语言写的。结构紧凑，注释详细，代码经过优化，运行效率相当高。(Get the capcity of discrete channel by using MATLAB language with the method of DIEDAI。)

说明：  带约束算子的粒子群算法，用于matlab环境，对于搞研究的教师有很大帮助(Operator Constrained Particle Swarm Optimization for the matlab environment, engage in research for teachers are very helpful.)

说明：  用matlab实现信号处理，利用matlab强大的数据处理能力可以实现信号的处理(Using matlab to achieve signal processing, data processing using matlab powerful signal processing capability can be achieved)

实现基于PSO的混合粒子优化算法,具有很好的稳定性和快速性(Search algorithm based on hybrid particle swarm optimization algorithm based on TSP)

对图像进颜色空间分割，并进行聚类分析，代码简单，直接运行即可(clustering)

实现拉朗日插值、线性插值、样条插值，用MATLAB计算两种二维插值的方法。(Implementation date lalang interpolation, linear interpolation, spline interpolation, calculated using MATLAB in two methods of two-dimensional interpolation.)

共轭梯度法matlab源程序 很好很强大 快来下载 快来啊(gongetidufa)