fbox4

内含高等数值分析中lanczos过程.minre算法，cg法的matlab程序(Contains advanced numerical analysis lanczos process. Minre algorithm, cg method matlab program)

说明：  关于matlab图像处理的重要实例,包括灰度变换，降噪处理、图像增强和重建(important examples for image postprocessing based on matlab)

MATLAB 的应用范围非常广，包括信号和图像处理、通讯、控制系统设计、测试和测量、财务建模和分析以及计算生物学等众多应用领域。附加的工具箱（单独提供的专用 MATLAB 函数集）扩展了 MATLAB 环境，以解决这些应用领域内特定类型的问题。(MATLAB very wide range of applications, including signal and image processing, communications, control system design, test and measurement, financial modeling and analysis, and computational biology and many other applications. Additional kit (available separately dedicated set of MATLAB functions) extend the MATLAB environment to solve these application areas certain types of problems.)

基于Prony算法的电力系统低频振荡分析工具箱，美国学者开发，非常实用(Based on Power System Low Frequency Oscillation analysis toolbox Prony algorithm, an American scholar development, very practical)

Antenna and EM Modeling with MATLAB - Sergey N. Makarov.rar

用MATLAB实现图像的直方图均衡化的处理，使图像更分明。(MATLAB image histogram equalization processing, make the image more clearly.)

说明：  这里面是一个灰色预测模型的程序，在预测方面有着很重要的作用(There is a gray prediction model program, over the forecast has a very important role)

香农能量算法用于提取心音信号的包络。同时还有一个用来对信号进行训练用的程序，主要是提取信号的特征值，以实现信号的分类识别(Shannon energy algorithm is used to extract the heart sound signal envelope. As well as a training signal is used for the procedure used mainly to extract the value of the signal characteristics in order to achieve signal classification and recognition)

利用C++语言编译的速度之间转化运算的控制台程序(Using the conversion operation console program between C++ language compilation speed)

说明：  光纤LP模式,光纤模式计算，纤芯模式，有效折射率(Fiber LP mode, fiber mode calculation, fiber core mode, effective refractive index)