时域频域29个特征提取

灰色理論下之灰關聯matlab源碼，可幫助計算一序列中的數據的權重，得以給予不同之相關性(gray theory under gray relational Matlab source that could help the calculation of a sequence of data weights, given to the relationship between different)

matlab code for Firefly Algorithm

参数不确定性分析方法GLUE 来自王书功水文模型参数估计及不确定性分析(Generalized Likelihood Uncertainty Estimation)

Matlab中erf(x)函数的表达式是怎样的，erf(x)与标准正态分布函数之间的关系是怎样的，怎样自己编制一个计算标准正态分布函数数值近似值的函数，如何利用matlab自带的erf(x)函数包近似计算标准正态分布函数的值，数值计算值与用erf(x)转化求得的值之间的相对误差是怎样的。(将中文译成英语 Matlab, erf (x) function expression is what, erf (x) the standard normal distribution function and the relationship between what and how to prepare their own calculation of the standard normal distribution function a value function approximation, how to use matlab comes with erf (x) function package approximate standard normal distribution function values??, numerical values ??and with erf (x) between the values ??obtained into the relative error is like. )

利用功率谱估计及ＩＦＴ数字滤波及短时傅里叶变换等手段对声音信号进行处理(Use of the means of power spectrum estimation and IFT digital filtering and short time Fourier transform , such as the sound signal processing )

自制数学建模美赛模版，内容全面，符合组委会格式要求，包括目录、摘要、正文(International Mathematical Contest in Modeling Latex template contains abstract thesis appendix)

This code includes Maximum Variation Methods for Spectral Estimation of SAR Image

混沌水声通信发射端程序。用于chaos序列的生成及发射。(Chaos underwater acoustic communication transmitting terminal program.Used to generate chaos sequence and launch.)

通过设置不同的参数利用Matlab软件仿真了不同场景下的系统性能 (This document suggests a user’s guide to a MATLAB application which simulates a Spatial Channel Model (SCM) based on reference [1] with some minor adjustments. It focuses on how to use the Graphical User Interfaces (GUIs) and the functions of the application and avoids going into specifics about the nature of the parameters as this is done analytically in the reference document)

The good example for Solenoid Valve Control