gaffe_0.0.13

matlab7.0开发实用手册，包括上下册(matlab7.0 the development of practical manuals, including the upper and lower volumes)

this is some codes in systems

Power Oscillation Damping in Power Systems Using PSS

emd算法 主要用来提取信号的本征模态，将信号的原始信号从混合噪声中提取出来(emd algorithm Mainly used to extract the signal intrinsic mode, the original signal from the mixed noise extraction)

用 MATLAB 实现简单的信道估计 用 MATLAB 实现简单的信道估计 (channel estimated)

径向基神经网络,使用的算法梯度下降法,比较清晰,适合于初学神经网络的用户(RBF neural network, using gradient descent algorithm, more clarity, suitable for novice users of neural network)

这是一个彩色图片转换为弧度图片转换的程序。可将灰度图片进行任意部分的存储，并存储在给定位置。(This is a process of changing color image into gray image. In the sanmetime ,it can srore any part of the gray image into the given place.)

建立了软件锁相环的模型，在进行光伏或者风电机组等并网的时候，不管外界的环境怎么变化，都能够使得其跟踪电网的相位，实现稳定并网(The establishment of a software PLL model making, such as photovoltaic or wind turbine and net, regardless of how changes in the external environment, are able to make its tracking phase grid, grid stabilization)

Matlab code for COST207 channel

说明：  自适应算法中误差估计程序代码，紧接上篇上载内容(estimates)