椭圆型方程五点差分法

详细介绍程序的编写步骤,并且附有原代码.是一个横好的matlab程序．(Introduce procedures for the preparation of detailed steps, and with the original code. Is a good cross-matlab procedures.)

输入一个您需要判断的数，然后通过程序判断数的大小类别(judge the number you input)

利用matlab对信号做FFT变换，提取频率幅值，并以图形方式显示(Using matlab to do FFT transform the signal to extract the frequency amplitude, and graphically display)

海浪的数学模型，含漂移力和干扰力，是贾老师书上的数学模型。(Mathematical model of the waves, including drift force and interference force, is a mathematical model Jia teacher book.)

自己写的两种susan边缘检测算子。能够较好的实现弱边缘的精确检测。(Susan wrote their own edge detection operator. Better able to accurately detect the weak edge.)

Powerline noise removal from ECG signals

集员约束的共轭梯度算法应用于自适应波束形成 Set-membership constrained conjugate gradient adaptive algorithm for beamforming 的详细代码(the code for the paper Set-membership constrained conjugate gradient adaptive algorithm for beamforming )

数字图像频域滤波处理，分别进行二阶巴特沃斯(Butterworth)高通、低通滤波器。(Digital image processing frequency domain filtering, respectively second-order Butterworth (Butterworth) high pass, low pass filter.)

飞行器附面层转捩稳定性问题求解 Orr-Sommerfeld方程 (Orr-Sommerfeld equation)

The voltage fluctuation and the flicker are taken as an important index to judge the power quality in IEC6100－3－7 of the EMC standard and GB12326－2000.