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异步电动机反接制动，与陈伯时电机拖动课程内容相似(Asynchronous motor reverse braking Emulator)

find and fix red eye

fingerprint image processing such as sungularity and core point detection

轮廓提取的子程序,matlab编的，有注释(Profile extraction subroutine)

ds algorithm motion estimation

说明：  这段代码详细描述了kl变换步骤及方法,谢谢下载(described in detail the steps and methods of Kl transform)

从均匀PCM方法入手，产生一振幅为1和频率ω=1的正弦信号，分别用8电平和16电平进行量化，在同一坐标轴上绘出原信号和以量化信号，并比较这两种情况下的信号/量化噪声比(Starting from the uniform PCM method to produce a 1 amplitude and frequency ω = 1 of the sinusoidal signal, respectively, with 8 levels and 16 levels were quantified in the same plot of the original signal and the axes to quantify the signals, and to compare these two cases, the signal/quantization noise ratio)

对轴承振动信号进行各种时频分析，以获取相应的时频域分布图，用于轴承故障诊断(bearing vibration signal time-frequency analysis to obtain the corresponding time-frequency domain distribution for bearing fault diagnosis )

MATLAB 7.x系统建模与仿真代码，包括有： 1 第2~3.5~11章源代码 2 程序详细说明(MATLAB 7.x system modeling and simulation code, including: 1 2 ~ 3.5 ~ 11 Chapter 2 program source code details)

Delta Modulation (DM)