pingguo2

The durbin method of finding power spectral estimates

判决反馈均衡器，前馈滤波器在频域实现，反馈消除干扰(DFE equaliter ，the forward filter is in frequency domain ，the feedback filter can estimate ISI )

一个修改后的PCA进行人脸识别的Matlab代码 ,方法可对图象进行主元分析，降维． (failed to translate)

LED路灯配光需要计算许多重要参数。本程序通过利用LED路灯实测数据来讨论这些参数间关系。(lots of parameteres have to be calculated before using the LED road lamp. this program use the measured data to discuss these parameteres.)

在Matlab中画一个给定参数的T分布的图像。(plot a figure of a data for T distribution.)

matlab下编写的谱相减函数，用作语音增强(prepared under matlab spectral subtraction function, used for speech enhancement)

说明：  　本文在简要介绍了MA TLAB 和BP 网络的基 础上, 详细论述了在MA TLAB611 中, 如何利用其提供的神经网络工具箱实现BP 网络的设计, 最后给出了一个BP 网络的设计实例。 (This paper briefly introduced the MA TLAB and BP network based on the detail in the MA TLAB611, how to use its neural network toolbox provided realize the design of BP network, and finally gives a design example of BP network.)

说明：  已知n个自变量锁对应的函数值，可用该代码求出Lagrange唯一一个n阶差值多项式。(N independent variables are known to lock the corresponding function value, the code can be obtained only n-order differential Lagrange polynomial.)

addmitance matrix for solving load flow analysis

可以用来进行股市预测的matlab代码，直接模仿就可以用了(Can be used for stock market prediction matlab code, you can use a direct imitation)