好用的灰度的区域灰度分割算法例程代码

文档中包含了关于光伏的MPPT 传统算法以及智能算法(The document contains a traditional MPPT algorithm and an intelligent algorithm for photovoltaic)

利用神经网络预测时间序列，以太阳黑子和实际的转子故障信号为例，matlab编程(Using neural network time series prediction to sunspots and the actual rotor fault signal as an example, matlab programming)

image processing: image_compression

SPIHT的一个Matlab程序，经过改进的。2006年编写的。(SPIHT, a Matlab procedure improved. Prepared in 2006.)

脑波FFT变换 调用格式见m文件头部说明（下边也复制了一份） 有配套.DLL.h.lib.ctf文件，可以在C或C++环境中调用 ------------------------------------ 保存为FFT.m文件 输入参数： N：进行FFT变换的点数（要求是2的N次幂）； fs：信号的采样频率（frequency of simpling） sig：进行FFT变换的数组（一维）。 输出参数： f_sig:变换后的信号（一维数组） E_delta、E_theta 、E_alpha、E_beta分别表示δθαβ相应频段的能量加和。 other为其余频段的能量加和（供参考用） -------------------------------------------------------------------------- function[ f_sig ,E_delta , E_theta , E_alpha , E_beta , other ] = FFT( N , fs , sig )(EEG FFT transform is called m file format, see head illustrate the matching DLL files, you can be C or C++ to call------------------------ simpling) sig: to FFT transform array (one dimension). Output Parameters: f_sig: transformation of the signal (one-dimensional array) E_delta, E_theta, E_alpha, E_beta δθαβ, respectively, the energy increases and the corresponding frequency band. Other for the rest of the energy band increases, and (for reference) -------------------------------------------------------------------------- function [f_sig, E_delta, E_theta, E_alpha, E_beta , other] = FFT (N, fs, sig))

该程序将高斯核函数做成matlab中的函数形式。当需要使用时加载即可使用，简单方便。(The program will be made in matlab Gaussian kernel function form. When you need to use to load to use, simple and convenient.)

Frequency Domain Method to calculate the Difference of Arrival of Sound.

this is a code for viterbi in the forward mode

已调试好的Copula应用实例及其matlab程序源代码大全，案例为沪深股市日收益率的二元Copula模型及检验(failed to translate)

说明：  Matlab实现简单图形处理，包括灰度、亮度、对比度变化等功能(Implement Simple Graphics Processing with matlab. Equipped with the function of gray level,brighteness and contrast ratio transfotmation.)