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It describes how to use the Homomorphic filter and find its quality measures in the form of gui in matlab.

民用日传换到儒略日的matlab function。输入民用日的 年，月，日，小时，算得儒略日。(The civil day pass conversion to Julian day of Matlab FUNCTION. Enter the civil day of the year, month, day, hour, can be regarded as the Julian day.)

help for GUI based on matlab

一篇介绍三参数威布尔分布的参数估计方法，该法具有计算精度高、运算速度快的优点(Parameter estimation method of a three-parameter Weibull distribution describes the calculation method has high accuracy, fast speed advantages)

关于MATLAB的基本算法，涵盖数学计算的一些基本源程序(The basic algorithm of MATLAB, covering some basic math source)

说明：  Today’s wireless networks are characterized by a fi xed spectrum assignment policy. However, a large portion of the assigned spectrum is used sporadically and geographical variations in the utilization of assigned spectrum ranges from 15 to 85 with a high variance in time. The limited available spectrum and the ineffi ciency in the spectrum usage neces- sitate a new communication paradigm to exploit the existing wireless spectrum opportunistically

identifacation systems

AGC系统的输入输出功能与中频放大器闭环增益的关系曲线，simulink模型。(AGC system input and output functions and IF amplifier closed-loop gain curve, simulink model.)

F2T子函数，在做傅里叶变换时调用的函数。也可做成脚本文件。(F2T subroutine, called when doing Fourier transform function. Can also be made into a script file.)

This fuction can determine the constitutive equation for isotropic material