pso-2wei

EMD 方法在理论上可以应用于任何类型的信号的分解， 因而在处理非平稳及非线性数据上，具有非常明显的优势,适合于分析非线性、非平稳信号序列，具有很高的信噪比。(EMD decomposition method in theory can be applied to any type of signal, which in the non-stationary and nonlinear data, with a very distinct advantage, suitable for analyzing nonlinear and non-stationary signal sequence, with a high signal to noise ratio .)

This code used in Modeling the wireless Propagation channel A simulation approach with Matlab

通过引力搜索算法，进行支持向量机参数优化。实现模式识别和趋势预测。(The parameters of support vector machine are optimized by gravitational search algorithm. Realize pattern recognition and trend prediction.)

MIMO-ofdm documents in pdf format

脑电信号处理的各种方法包括功率谱估计方法得得得(The various methods of EEG Signal Processing)

This set of matlab codes implement local histogram equalization of an image

基于粒子群算法的PID控制器优,基于matlab环境的仿真，有助于图形的可视化编程(PID controller based on particle swarm optimization algorithm, matlab simulation environment based on graphical visualization program helps)

抽象类以及纯虚函数的相关笔记。Figure作为基类，派生出Circle，Square(Abstract classes and pure virtual functions related notes. Figure as a base class, derived Circle, Square)

在matlab6.5下实现的 (achieved in the matlab6.5)

说明：  分两层取两个不同速度的绕射扫描叠加偏移方法(migration code based on diffraction stack)