RLS-improvement

Find indexes neighbors

高等光学的matlab仿真代码，文件内有说明自己看(The Advanced Optics matlab simulation code)

matlab矩阵操作大全，还包括一些特殊矩阵的生成(matlab matrix operations Daquan, including the formation of some special matrices)

多重非平稳信号的瞬时频率估计，用时频的方法，比较新的英文文献。(Instantaneous frequency estimation of multiple non-stationary signals using time-frequency methods, the new English literature.)

帝国算法：初始化，帝国同化，帝国更新，帝国竞争，帝国删除。与粒子群算法比较(ICA social politic)

Single objective Particle Swarm Optimization. Matlab Code

改进的小生境遗传算法和源程序实现，metalab实现(Improved genetic algorithm)

瑞利信道的仿真，里面有瑞利的文档知识，仿真最后出瑞利分布的概率分布密度图和多普勒滤波器的频响图(Rayleigh channel simulation, which has knowledge of the Rayleigh documentation, simulation finally the probability distribution of the Rayleigh distribution density map and Doppler filter response chart)

包括手写文字识别的各个步骤，图像的预处理、裁剪、大小转换、人工神经网络训练和识别等等。(Handwritten character recognition, including the various steps, image preprocessing, cropping, size, conversion, training and recognition of artificial neural networks and so on.)

函数逼近，通过拟合进行数值分析运算，拟合函数图像。(function approximation, by fitting numerical analysis operations function fitting image.)