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inption1
matlab和VC混合编程的数据n倍内插处理系统,混编使用matcom代码转换方式实现(matlab and programming VC mixed data n times the interpolation processing system, mixed use Matcom realize the code conversion mode)
- 2008-07-02 20:09:40下载
- 积分:1
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Noise
说明: 接收设备能对外界信息正确的接收、分析、处理的重要性是不言而喻的,它关系到社会的发展、人类的进步。然而在有用信号中往往伴随着噪声的存在。这种噪声分为电路内部固有的噪声与系统装置从外部接收而来的噪声。电路内部的噪声是系统固有的,与外界干扰无关,它可以通过对电路的合理设计、选择合理的元器件而得以控制。外部噪声主要由近几年的电子技术的高速发展,电子、电气设备的广泛应用而带来的电磁干扰引起的。这种噪声现象在工业发达的城市非常突出,它对各种系统接收装置的影响也越来越严重,使得这些系统装置不能正常工作,使得这些系统装置性能降低,甚至使得这些系统装置受到损坏。战胜噪声已是现代电子技术发展道路上必须逾越的巨大障碍。要解决噪声带来的问题需要我们从最基本的干扰源、信息传输通道(信道)、系统装置电路下手。(The receiving device and system noise)
- 2009-08-24 21:28:47下载
- 积分:1
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ppt04
有关曲线拟合以及解方程组的方法,及其相关指令(About fitting and solve equations)
- 2011-05-07 13:43:27下载
- 积分:1
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encoder-decoder
用matlab算术码编码译码
效果一般压缩比例1:2(Arithmetic code encoding decoding)
- 2012-06-24 00:00:13下载
- 积分:1
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chap3
程序代码说明
P0301:数字图像矩阵数据的显示及其傅立叶变换
P0302:二维离散余弦变换的图像压缩
P0303:采用灰度变换的方法增强图像的对比度
P0304:直方图均匀化
P0305:模拟图像受高斯白噪声和椒盐噪声的影响
P0306:采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波
P0307:采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波
P0308:图像的自适应魏纳滤波
P0309:运用5种不同的梯度增强法进行图像锐化
P0310:图像的高通滤波和掩模处理
P0311:利用巴特沃斯(Butterworth)低通滤波器对受噪声干扰的图像进行平滑处理
P0312:利用巴特沃斯(Butterworth)高通滤波器对图像进行锐化处理(Code Description
P0301: digital image data display matrix and Fourier transform
P0302: Two-dimensional discrete cosine transform image compression
P0303: gray-scale transformation method using the contrast enhanced image
P0304: Histogram of homogenization
P0305: simulated images by Gaussian white noise and salt and pepper noise of
P0306: two-dimensional median filter function medfilt2 on the image noise by filtering salt and pepper
P0307: using MATLAB in the function filter2 noise on the image by mean filter
P0308: Image Adaptive Weiner Filter
P0309: the use of 5 different gradient enhanced image sharpening method
P0310: the image of the high-pass filter and mask treatment
P0311: Using Butterworth (Butterworth) low pass filter the image noise by smoothing
P0312: Using Butterworth (Butterworth) high pass filter sharpening the image)
- 2010-05-17 18:20:35下载
- 积分:1
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MATLAB-FEM
本书主要介绍了有限元方法的MATLAB程序实现,是国外经典的计算机学科教材。(This book introduces the finite element method of the MATLAB program, a foreign classic computer science textbook.)
- 2013-11-04 18:12:46下载
- 积分:1
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MATLABtool
MATLAB优化工具箱的应用例子介绍 各种优化工具箱的使用方法(MATLAB Optimization Toolbox application example describes the use of various optimization toolbox)
- 2012-11-08 16:32:02下载
- 积分:1
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palm
形态学中的腐蚀和膨胀运算。首先,对图像进行低通滤波,消除细小噪声的干扰。
在滤波时,没有采用传统的中值滤波器,而是采用顺序统计滤波器ordfilt2(Erosion and dilation operation in morphology. Firstly, the image is filtered by low pass filtering to eliminate the interference of small noise.
In filtering, the traditional median filter is not used, but the order statistics filter ordfilt2)
- 2016-04-07 18:42:01下载
- 积分:1
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wzngypl_zx
整车7自由度无阻尼模态分析,主要是求出整车固有频率和振型,用于后续处理(7 DOF vehicle undamped modal analysis, the vehicle is mainly determined natural frequencies and mode shapes, for subsequent processing)
- 2021-01-28 23:38:36下载
- 积分:1
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EBU706U_info_store_obj
存储物体,识别物体,图像中,MATLAB代码(store objects in an image using matlab, including source file)
- 2010-02-26 23:28:51下载
- 积分:1