hfss_full_book

该程序用matlab画出clarke模型下，信号理论自相关函数与仿真情况下自相关函数的情形对比。(The program with matlab draw clarke model, signal theory and simulation of the autocorrelation function of the autocorrelation function under the circumstances contrast.)

高版本matlab的NC插件，7.0以后版本使用。无需安装。(High version of Matlab NC plug, 7.0 or later. Requires no installation.)

混频信号通过低通滤波器后的信号的频谱图,matlab程序 有注释(Mixed signal through the low pass filter of the signal spectrum.)

matlb编写的IIR滤波器程序，按照给定指标采用模拟低通滤波器（巴特沃思低通或者切比雪夫低通）去逼近理想模拟低通滤波器 ，然后通过双线性变换法对模拟滤波器进行数字化，得到数字滤波器 。(IIR filter matlb prepared by the procedure, according to set targets and analog low-pass filter (Butterworth low-pass or low-pass Chebyshev) approximation to the ideal analog low-pass filter, and then through the bilinear transformation method for analog filtering device to digitize, the digital filter.)

stegnography data hiding in image.

说明：  抽象类以及纯虚函数的相关笔记。Figure作为基类，派生出Circle，Square(Abstract classes and pure virtual functions related notes. Figure as a base class, derived Circle, Square)

主要功能是用MATLAB算法实现水平井钻井液安全密度(Main function is to use MATLAB in susuan image segmentation algorithm)

userguide for solving pde with matlab for students

matlab编程的短时傅里叶变换典型实例,供大家参考。(short-time Fourier transform matlab programming typical examples for your reference.)

这是一本关于地球物理反演方法的经典著作《Parameter Estimation and Inverse Problems》，学地球物理的可以看看。(this book is for geophysics inverse problem base study. worth reading if you are a student of geophysics.)