AudioFilteringToolkit

kalman filtering theory and practice using matlab

感应双馈发电机系统的仿真，基于小波变换的数字水印算法matlab代码，计算多重分形非趋势波动分析matlab程序。( Simulation of doubly fed induction generator system, Based on wavelet transform digital watermarking algorithm matlab code, Calculation multifractal detrended fluctuation analysis matlab program.)

说明：  关于圆盘耦合摆的研究，将介绍单圆盘耦合发电机模型和双圆盘耦合发电机模型的非线性方程组。通过对方程组的分析和MATLAB模拟计算，指出前者电流有稳定的周期解，后者在两圆盘角速度不同时可能进入混沌态，并且通过数值计算其Lyapunov指数（其中一个，出现了正值）来证明其混沌态(Research on the disk coupled pendulums, will introduce the model of a single disc and double disc coupling generator generator model coupled nonlinear equations. Equations through the analysis and MATLAB simulation, that the former current of a stable periodic solution, which is not the same in the two-disc angular velocity may enter the chaotic state, and by numerical calculation of its Lyapunov index (one of which, there have been positive) to prove the chaotic state)

KNN是一种有效的模式识别分类算法，本文件在Matlab平台实现KNN算法在模式识别中的运用。(KNN is an effective pattern recognition classification algorithms, this document is in the Matlab platform implementation KNN algorithm in the application of pattern recognition.)

微粒群算法的matlab程序，好用，对测试函数进行优化(Particle swarm algorithm matlab program, easy to use,)

fir滤波器设计 输入设计指标 计算过渡带宽度 按哈明窗数据，计算滤波器长度(fir filter design input design index to calculate the transition zone width by Hamming window of data to calculate the length of filter)

这是matlab中S函数的编写手册，给想用simulink作控制的提供了一个好的载体。(This is a matlab function in S to prepare manuals, to want to use simulink for control provides a good vehicle.)

GPS mode for modeling and mode for modelingmode for modelingmode for modelingmode for modelingmode for modeling

雷达定位精度分析，绘制GDOP图，研究雷达布阵形式！(Radar positioning accuracy analysis, drawing GDOP maps, radar lineup in the form of research!)

初学者使用，能比较方便地查找matlab的常用函数。(Beginners to use, can be more convenient to find a common function of matlab.)