Huange_emd

key material for engeering mathmatics!(key material for engeering mathmatics.)

Emplyment Payroll system Coded in C++ working

BOC(2,1)的编码，BOC(2,1)的功率谱密度，可以完美运行，对做BOC编码的人很有用途(BOC (2,1) code, BOC (2,1) power spectral density, can run perfectly on the very people who make use of BOC coding)

用matlab实现的一个连续概率分布的HMM程序，可以结合《MATLAB扩展编程》一书中关于HMM的介绍(Using matlab to achieve a continuous probability distribution of the HMM program, you can combine MATLAB programming expansion, a book on the introduction of the HMM)

matlab，非线性卡尔曼滤波（ukf unscented kalman filtering），()

对谐波信号进行分析，获得音调和基频，来自音色工具箱(Harmonic signal analysis, the tone and the fundamental frequency from the tone toolbox)

采用小波和ARMA模型对时间序列进行预测(Wavelet and the ARMA model to forecast the time series)

说明：  最近邻航迹关联算法，用于目标跟踪，演示程序包括整个跟踪全过程(NN Data Association)

基于MTALAB-simulink的汽车发动机动态仿真模型的建立。(Based on established MTALAB-simulink automotive engine dynamic simulation model.)

说明：  MATLAB实现单摆在外力矩作用下的动画 源程序代码(MATLAB a simple pendulum animation torque under the action of outside source program code)