ceshi

说明：  灰色预测模型,简单实用，可用于经济预测及其他预测问题，预测精度高(Gray prediction model , simple and practical, can be used for economic forecasts and other prediction problem, prediction accuracy)

Parzen窗法，由样本求概密估计，例为一维正态分布和双峰均匀分布，内附随机数生成的原理说明。(Parzen window method, by the sample density estimate for estimated Example for one-dimensional normal distribution and bimodal uniform distribution, random number generator containing a description of the principle.)

This model can verify the experiment of no-load test to get parameter of induction motor

包括各种经典功率谱估计方法，如welch、周期图等(Including a variety of classic power spectral estimation methods, such as welch, cycle maps )

说明：  用matlab编写的差动双相码编码和解码的S函数模块。可以直接接信号源和示波器仿真！ 提供了S函数的编写主流框架。(Prepared with the matlab code differential phase encoding and decoding of S function modules. Can be directly connected signal source and oscilloscope simulation! S function provides a framework for the preparation of the mainstream.)

Wireless Sensor Network Energy Optimization Using Particle Swarm Optimizaiton

Analyze performance of 3D FDFD algorithm for large systems.

A Matlab toolbox to simulate light propagation for monochromatic coherent light through free-form apertures and off rough/free-form surfaces by means of a numerical approximation of the Huygens-Fresnel integral.

风速的随机模型，根据风速的随机性，随着时间的变化而输出随机的风速(Wind speed of the random model, based on the randomness of the wind speed, as the change of time and output random wind speed )

该程序完成了针对卫星姿态控制系统的执行器故障诊断和传感器故障诊断(The program has completed for the actuator fault diagnosis of satellite attitude control system and sensor fault diagnosis)