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又一个基于区域生长的阈值分割，Matlab环境下使用。(another region growth)

crc编译码的过程，程序比较简单易学，已经过验证。(CRC encoding and decoding)

说明：  用于提取信号的时频域特征参数，比如信号均值、方差、以及一些无量纲的时域特征参数(Time-frequency domain characteristic parameters used to extract signals, such as signal mean, variance, and some dimensionless time domain characteristic parameters)

说明：  使用SG滤波方法对NDVI数据进行时间序列的平滑处理，(SG filtering method is used to smooth NDVI data,)

find similar faces with eigenfaces.

此资料中包含5个Matlab GUI 小程序，分别是信号分析、不同图形绘制、极点图绘制、时域频域信号绘制、滑动数字显示。(This data contains five Matlab GUI applets, which are signal analysis, different graphics rendering, pole drawing, draw time-domain frequency domain signal, sliding digital display.)

Fixed-Point iteration(Function fixed_point(p0, N) approximates the solution of an equation f(x) = 0, rewritten in the form x = g(x), which is a sub-function the user has to enter. the call to the function fixed_point(p0, N) returns the root of the equation f(x),i.e. the fixed-point of g(x), if the procedure is successful or a sequence of iterates in case something goes wrong. p0 is the initial approximation and N the maximum number of iterations. If, after N iterations, condition |x(k)- x(k-1)| < tol is not satisfied, all iterated values will be displayed, accompanied by a message asking the user to either change p0 in case of divergence or enter another g(x) that does not lead to complex numbers arithmetics. Reasons for the program to go wrong are the divergence of iterates and/or appearance of complex numbers for example with functions involving sqrt(x) when one of the iterates is negative. )

Generacion de una muestra de tamano n de una distribucion de Poisson de media lambda

PDESETBD设置边界条件偏微分方程工具箱的界限。(PDESETBD boundary conditions set the limits of partial differential equation toolbox.)

汽车发动机电子节气门在线仿真程序，采用matlab、simulink进行编写(Engine electronic throttle-line simulation program, using matlab, simulink to write)