di8zhang

Simple Exact Solutions to Burgers Equation

EMD 和 Hilbert-Huang 变换 matlab工具箱(EMD and HilbertHuang transform matlab toolbox)

人脸识别matlab程序，yyale人脸库上实现，三阶近邻法 (Face recognition matlab program the yyale face database, the third-order nearest neighbor method)

matlab file for image conversion between RGB to YCbCr

通过N个独立的正弦函数叠加来产生窄带噪声(Narrow Noise Generation from N sine function)

Addition of AWGN noise using matlab function

matlab编写的粒子滤波算法，已经在工程样机上得到验证，希望对大家有帮助(matlab prepared particle filter algorithm, the engineering prototype has been tested on, and they hope to have everyone help)

基于最小错误率的beyes判别方法 可以判别位置类别的变量(Beyes based on minimum error rate discrimination method can determine the location variable category)

MUSIC算法原理及其Matlab仿真.设有m个阵元，p个信号源，x(n)为观测数据,令其特征值分解,然后把特征矩阵U的列向量分为信号特征向量和噪声特征向量(MUSIC Algorithm and its Matlab simulation. With one array element m, p a signal, x (n) for the observed data, so that it eigenvalue decomposition, and then the column vector of characteristic matrix U eigenvectors into signal and noise characteristics vector)

Pulse-code modulation (PCM) is a method used to digitally represent sampled analog signals. It is the standard form of digital audio in computers, Compact Discs, digital telephony and other digital audio applications. In a PCM stream, the amplitude of the analog signal is sampled regularly at uniform intervals, and each sample is quantized to the nearest value within a range of digital steps. Quantization Noise occurs in PCM.