matlabdongtai

一种用matlab，在无线系统中有中继转发和时间关联性的并且有重传系统的outage的方法(One kind of use matlab, in a wireless system with relaying and time correlation and there retransmission system outage methods)

matlab 画3d的心形图。用matlab实现。(matlab draw 3d heart-shaped figure. Using matlab.)

由于显卡或者显示器的原因会出现实际输出的图像在亮度上有偏差，而Gamma曲线矫正就是通过一定的方法来矫正图像的这种偏差的方法.(Or because of the graphics display image will appear in the actual brightness of the output deviation, the Gamma correction curve is corrected by a certain method to the method of this bias image.)

digital fir filter with matlab2

该函数作用在于，最大值离边缘太近时仍能区分想要结果,适用于区分离散谱(distinguish discrete spectrum)

希尔伯特变换完整程序，整理了很长时间，但不包括测试程序(Hilbert transformation complete program, took a very long time, but not including test procedures )

可以解包二位波前相位，解包后可以得到物体的表面特征。(be unpacked before the two-phase, unpacks objects can receive upon the surface characteristics.)

电力系统故障计算，能进行横向故障，纵向故障，同时能计算出各支路的短路电流。(Power system fault calculations, can be transverse faults, vertical fault, and can calculate the short-circuit current of each branch)

1．窗口法设计FIR数字滤波器。 2．以Butterworth 模拟低通滤波器为原型，设计IIR数字滤波器。(1. Window Design of FIR digital filter. 2. In order Butterworth analog low-pass filter for the prototype, design IIR digital filter.)

metropolis algorithm code is a useful tool to generate estimated values.