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tuxianghuifu
图像恢复（复原）
图像复原技术就是将图像退化过程模型化，并且采用相反的过程进行处理，以便复原出原始图像。例如，原始图像fig3_1.bmp由于退化变成了退化图像fig3_2.bmp。此图像的退化函数为： ，其中 ，M=366，N=364。请采用全逆滤波和不同截止半径的逆滤波对其进行复原，并与原图像fig3_1.bmp进行比较。再采用维纳滤波对其进行复原，并与逆滤波结果进行比较。
(图像恢复)
- 2010-06-28 14:22:20下载
- 积分：1
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Eigenvalue
有关矩阵特征值的ＭＡＴＬＡＢ源程序，解决数学建模问题中矩阵特征值的求解(Eigenvalues of the matrix MATLAB source code to solve the problem in mathematical modeling for solving matrix eigenvalue)
- 2010-07-11 13:12:23下载
- 积分：1
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fuzzycar
一个汽车的fuzzy的控制,能很好地应用FUZZY的特点(a car fuzzy control can be well applied to the characteristics FUZZY)
- 2006-11-13 01:15:04下载
- 积分：1
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PMSG_forWindPower_GeneratorSide
对机侧系统的仿真包括系统模型的搭建、化简和控制算法的设计。直驱式永磁同步风力发电系统的机侧模型包括风力机模型、永磁同步电机模型和机侧PWM变换器模型。永磁同步电机和机侧PWM变换器模型的数学模型可以化简在一个数学方程中，简化方框图的搭建。控制器的设计目标是控制同步电机的转速实现最大风能的跟踪。(Simulation of the machine side of the system, including structures, simplification and control algorithms designed system model. Direct-drive-side model of permanent magnet synchronous wind power generation system includes a wind turbine model, permanent magnet synchronous motor model and machine-side PWM converter model. Mathematical model of permanent magnet synchronous motors and machine-side PWM converter model can be simplified in a mathematical equation, a simplified block diagram of the building. The controller is designed to control the synchronous motor speed to achieve maximum wind power tracking.)
- 2020-12-14 16:39:15下载
- 积分：1
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Analysis--the-problem-of-resolution
分析了正弦信号分辨率问题，当采样频率相同时，点数越多，分辨率越高，频谱特性误差越小(
Analysis the problem of resolution in a sinusoidal signal.When the sampling frequency is the same, the more points,the higher the resolution,and the error spectral characteristic is smaller.)
- 2015-04-17 16:17:40下载
- 积分：1
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spline3
三次样条插值函数边界条件由实际问题对三次样条插值在端点的状态要求给出。以第1边界条件为例，用节点处二阶导数表示三次样条插值函数，用追赶法求解相关方程组。(Cubic spline interpolation function from the real problems of boundary conditions cubic spline interpolation is required to give the state of the endpoint. In the first boundary condition, for example, with a node represents the second derivative of the cubic spline interpolation function, solving equations associated with the catch method.)
- 2020-11-21 20:19:36下载
- 积分：1
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tuxiang
该程序可将视频转化为单帧图像，程序较为简单，运行环境matlab7.0(This program can be converted into single frame video images, the program is simple, operating environment matlab7.0)
- 2011-05-06 13:55:39下载
- 积分：1
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Generate-a-pseudo-noise
产生白噪声序列( Generate a pseudo-noise)
- 2012-03-30 14:45:18下载
- 积分：1
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zhifangtu_totalyuzhi
计算基本全局阈值算法,代码简单，适合初学者，本人亲自试验过，方法可行(Calculation of basic global threshold algorithm, the code is simple, suitable for beginners, I personally tested the method is feasible)
- 2013-05-21 20:33:51下载
- 积分：1
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xcg
matlab实现的计算一幅图像中相邻像素间的相关性。(calculating the correlation between adjacent pixels in a grayscal image using matlab)
- 2021-03-08 10:49:29下载
- 积分：1
