压缩感知的基追踪(BP)算法

语音信号处理中的的线性特征，能量熵的计算，这是第二能量熵的matlab代码，希望大家能够借鉴一下(Speech signal processing linear features, energy entropy calculation, which is the second energy entropy matlab code, I hope we can learn about)

This function Compute the CIEDE2000 color-difference between the sample between a reference with CIELab coordinates Labsample and a standard with CIELab coordinates Labstd The function works on multiple standard and sample vectors too provided Labstd and Labsample are K x 3 matrices with samples and standard specification in corresponding rows of Labstd and Labsample The optional argument KLCH is a 1x3 vector containing the value of the parametric weighting factors kL, kC, and kH these default to 1 if KLCH is not specified.

视频质量评测模型 一个用于图像质量评测的模型，对于图像质量评测感兴趣的可作参考(Video Quality Evaluation Model 1 for Image Quality Evaluation Model for Image Quality Evaluation interested reference can be made)

利用Matlab的模糊逻辑工具箱实现模糊控制系统仿真(Using Matlab' s fuzzy logic toolbox of Fuzzy Control System)

双线性变换法设计数字低通滤波器的三种方式：模拟原型滤波器计算、直接求模拟滤波器系数、直接求数字滤波器系数(low-pass Digital Filter)

LCMV优化设计阵列处理信号，本科毕设要求参见标准测试模型，在matlab R2009b调试通过，包含特征值与特征向量的提取、训练样本以及最后的识别，BP神经网络用于函数拟合与模式识别。( LCMV optimization design array signal processing, Undergraduate complete set requirements refer to the standard test models, In matlab R2009b debugging through, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, BP neural network function fitting and pattern recognition.)

一道matlab例题，适合初学者学习，内容仅供参考，如有更好的方法请推荐。(A matlab example, suitable for beginners to learn, is only for reference, if you recommend a better way.)

说明：  小脑模型的非线性模型识别小脑模型的非线性模型识别(CMAC Identification for nonlinear model)

Blobworld:基于期望最大算法的图像分割 及其在图像查询中的应用 (Blobworld: Image segmentation using Expectation-Maximization and its application to image querying)

说明：  正侧式条带式SAR的仿真程序，包含二维和三维，等高线显示(SAR simulation program )