ldpc

说明：  基于干涉极值法提取相位功能函数，可以快速提取干涉条纹的相位(The phase function is extracted based on the interference extremum method, which can quickly extract the phase of interference fringes)

the disign of fir based on matlab

说明：  利用粒子群算法求最小值，对基本粒子群做了修改，使其有更好的计算效果。(Using Particle Swarm Optimization for the minimum of basic particle swarm made changes to make it a better calculation of results.)

基于小波变换的数字水印算法matlab代码，matlab小波分析程序，isodata 迭代自组织的数据分析。( Based on wavelet transform digital watermarking algorithm matlab code, matlab wavelet analysis program, Isodata iterative self-organizing data analysis.)

二维离散小波变换(Mallat快速算法)对图像进行二维离散小波变换, 变换级数大于等于3级,然后进行阈值化处理(阈值约为10左右),再统计系数中0的个数（百分比表示）并进行重构, 最后计算重构图像的峰值信噪比(PSNR). 数据：灰度图像lena.bmp或其它图像, 滤波器系数可以调用matlab中的wfilters函数获得, wfilters函数的使用请在matlab中help wfilters.(Two-dimensional discrete wavelet transform (Mallat fast algorithm) two-dimensional discrete wavelet transform image transformed series is greater than or equal to 3, and then processing thresholding (threshold of about 10 or so), the number of re statistical coefficient 0 ( reconstruct the final calculation of the peak signal-to-noise ratio (PSNR) of the reconstructed image data: the grayscale image lena.bmp or other images, the filter coefficients can call matlab in wfilters function to obtain, wfilters function, expressed as a percentage) in matlab help wfilters.)

MODELING AND SIMULATION OF IEEE 14 BUS SYSTEM WITH FACTS Controller

传统的music算法仿真 通信信号处理 功率普估计 波达方向估计 (Traditional music algorithm simulation communications signal processing power Pu estimated DOA Estimation)

说明：  基本BP算法的Matlab程序，运行可以通过(basic algorithm Matlab, the running through)

包含java版的股票预测以及matlab版的预测系统源码。包含的GUI界面(Contains the java version of the stock forecast as well as the predicted source matlab version. Contains the GUI interface)

说明：  线弹性断裂相场法，后续更新！！共同学习！！(elastic fracture phase field)