CRC-16

本文介绍的是一种改进的SPIHT算法，是基于图像编码的小波系数块的，它主要是把四个系数分成一个块，与阈值比较，分出重要与非重要，在进行编码。(This article is a modified SPIHT algorithm is based on the wavelet coefficients of image coding block, it is mainly divided into the four coefficients of a block, compared with the threshold value, separate the important and non important, during the encoding.)

用MATLAB实现MIMO系统盲辨识，包含详细的说明文件和源码，非常经典(Using MATLAB realize blind MIMO system identification, contains a detailed documentation and source code, very classic)

粒子群优化算法优化BP神经网络的源代码，基础的值得参考下(Particle swarm optimization algorithm to optimize the source code of BP neural network)

（1）对选定二阶电路图进行仿真，得到仿真的输入、输出数据； （2）建立二阶系统函数，用模拟的方法求解其响应，并用matlab平台求出响应波形； （3）对数据进行拟合； （4）对拟合的结果进行误差分析 ((1) on the selected second order circuit diagram of the simulation to obtain a simulation of the input and output data (2) the establishment of the second order system function, solving the response by the simulation method, and was determined using matlab platform response waveform data (3) be fitted (4) the results of the fitting error analysis)

PMSM control simulink modeling

数学建模中常用的优化算法程序，经整理，有注释(Commonly used mathematical modeling optimization procedures have been collated, annotated)

在MATLAB中用小波变换实现边缘检测，具有一定的参考价值。(Wavelet transform used in MATLAB to achieve edge detection, has a certain reference value.)

This code computes the approximation of the convolution integral (*) between two functions, f(t) and g(t), sampled at the times t1,t2,...,tm (unit spacing), via the trapezoidal quadrature rule. To compute the integral with other than unit spacing, multiply the result by the spacing increment.

Hybrid Particle Swarm Optimation Algorithm. This file is helpful someone who want to optimatize data.

add text to image in matlab