Motion_Detection

灰色预测模型称为CM模型，G为grey的第一个字母，M为model的第一个字母。GM（1，1）表示一阶的，一个变量的微分方程型预测模型。GM（1，1）是一阶单序列的线性动态模型，主要用于时间序列预测。 一、GM（1，1）建模 设有数列 共有 个观察值 对 作累加生成，得到新的数列 ，其元素 （5-1） 有： 对数列 ，可建立预测模型的白化形式方程， （5-2） 式中： ——为待估计参数。分别称为发展灰数和内生控制灰数。设 为待估计参数向量 则 按最小二乘法求解， 有： （5-3） 式中： （5-4） （5-5） 将（5-3）式求得的 代入（5-2）式，并解微分方程，有 （1，1）预测模型为： （5-6）(gray forecasting model called CM model, the G-gray of a letter, the M model for the first letter. GM (1,1), a band of a variable type of differential equation models. GM (1,1) is a sequence of single-band linear dynamic model, mainly for time series prediction. A GM (1,1) model series with a total value of observation for the cumulative production, to a new series of its elements (5-1) : The series, we can establish the prediction model albino form of equation (5-2) where :-- to question the estimated parameters. The development will be known as the gray and hygiene control within a few gray. Set parameters to be estimated according to Vector least squares method, are : (5-3) where : (5-4) (5-5) (5-3) that obtained in lieu of income (5-2)- and solutions differential equations, (1 1) Fore)

说明：  该功能适用于单尺度自商图像算法的图像的MATLAB程序(The function applies the single scale self quotient image algorithm to an image. )

Resource Allocation for OFDM Broadcast Channels Allowing User-Wise Coding

本课设完成的是任意信号卷积的运算,并且绘制图象.(For the completion of this lesson is that any signal of the convolution operator, and rendering images.)

alpha-beta滤波器的仿真程序，在雷达数据处理中有广泛应用。 本程序还比较了不同alpha-beta滤波器的性能。(This is a program about alpha-beta filter in radar data processing. )

matlab应用源程序，只能采集，网络连接(matlab application source code, can collect)

本程序对两种固定步长和一种变步长最小均方误差算法的权值收敛进行了仿真，结果表明变步长的算法效果更优。(This programme compare LMS algorithm with VSLMS algorithm. The result indicate that the latter is better.)

经典的排队论程序，包括一维和二维排队论模型(Classical queuing theory procedures, including the one-dimensional and two-dimensional model of queuing theory)

快速求解欧几里得距离，线性时间就可以求解。(Quickly solve Euclid distance, can solve the linear time.)

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