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source code for ofdmwaterfilling

运用粒子群和改进粒子群算法求解典型函数 具有可视化的功能(And improve the use of particle swarm particle swarm algorithm with a typical function of visual function)

说明：  ERA模态识别，该算法可以与自然激励技术合用已识别结构模态参数(Era modal identification, which can be used with natural excitation technology to identify structural modal parameters)

说明：  基于FXLMS算法的主动噪声控制，完成的是单频率的前馈双通道的主动噪声控制算法(Active noise control based on FXLMS algorithm, which completes a single-frequency feedforward dual-channel active noise control algorithm)

可实现函数的产生，基本运算，时域频域分析(Generation function, basic operations, time domain frequency domain analysis)

This is Simple PSO Implementation

matlab ，关于NSCT工具包，需要的赶紧来下载(matlab, About NSCT Kit, need to hurry to download)

十进制遗传算法matlab程序,该程序主要实现十进制下的遗传算法.(Decimal genetic algorithm matlab program, the program is primarily to achieve the decimal under the genetic algorithm.)

PCAmatlab程序算法，经过试验验证了，希望对大家有用(PCAmatlab program algorithm, after the pilot test in the hope that it may be useful to)

this simulation is a way for watermarking and steganography with HUGO