Digital-Signal-and-Image-Processing-Using-MATLAB-

是用matlab编程实现PSK的很好例子，(Matlab programming is a good example of PSK,)

MATLAB 下的snake算法实现 原始实现方法 检测眼睛、嘴巴(matlab snake algro )

MUSIC算法，即多重信号分类法，经典的高分辨方位估计估计方法，好好学习一下(Multiple signal classification, which is the tipical DOA method with high resolution, should be well studied.)

把加速度信号变为速度信号和位移信号。用的是反频谱法(Acceleration signal into a displacement signal)

在均匀介质中，时间二阶空间四阶的有限差分声波方程正演程序。(In homogeneous medium, the second order time space fourth-order finite difference acoustic wave equation forward modeling program.)

用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图 进行FFT变换，显示各自频谱图，其中采样率，频率、数据长度自选 做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱 用IFFT傅立叶反变换恢复信号，并显示恢复的正弦信号时域波形图(fft analysis,plot rms spectrum,power density spectrum, etc.)

Simulink for the speed control of indution motor using PWM

利用拉普拉斯变换的思想，通过对数据进行差分，近似得到拉普拉斯变换后的结果，然后检查正负交换的位置，则此为极值点位置，利用此思想得到极值点的位置。(Using the ideas of Laplace transform of the data by the difference approximation get results Laplace transform, and then check the position of the positive and negative exchange, this is the extreme position, take advantage of this thinking of getting extreme points location.)

INCORPORATION OF D-FACTS DEVICE IN DISTRIBUTION SYSTEM FOR LOSS REDUCTION

说明：  ibm的相关开发资料(ibm related development information .......................... clause 8)