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PUDN
Replace the native Matlab Hamming window
- 2009-02-14 04:04:02下载
- 积分：1
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LabVIEW(1)
this code about fuzzy controller
- 2013-08-15 00:21:14下载
- 积分：1
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homotest_1
this is the matlab code for homomorphic filtering...
- 2013-05-17 22:38:18下载
- 积分：1
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mcmc
for markov random field
- 2012-05-22 06:15:28下载
- 积分：1
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sub_de_QAM
子程序，将QAM符号向量d0_J映射为二进制符号矩阵gry(Subroutines, will QAM symbol vector d0_J the mapping matrix for the binary symbols gry)
- 2011-06-28 16:59:58下载
- 积分：1
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DV_Hop_modify
针对基本无线传感器网络DV-Hop定位算法中，计算平均跳距时产生偏小误差的原因，提出了基于平均跳距修正的DV-Hop算法。改进算法中，引入信标节点个数比例、所有信标节点平均跳距的最大值以及所有信标节点平均跳距的平均值三个因子，并采用它们对平均跳距进行修正。通过Matlab软件对算法进行仿真验证，结果表明，改进后的 DV-Hop 算法有效降低了未知节点的定位误差，是一种可行的无线传感器网络节点定位解决方案。(DV-Hop localization algorithm for wireless sensor networks, we calculate the average hop distance small error of reasons, raised the DV-Hop algorithm based on the average hop distance correction. Improved algorithm, the proportion of the number of nodes, the introduction of beacons, the beacon node average maximum jump distance as well as all the beacon nodes average jump from the average of three factors, and their average hop distance correction. Matlab software simulation results show that the improved DV-Hop algorithm effectively reduce the unknown node positioning error, the solution is a viable wireless sensor network node positioning algorithm.)
- 2021-05-15 22:30:07下载
- 积分：1
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tuxiangjianqie-
实现图像实时剪切，并显示
实现图像实时剪切，并显示
实现图像实时剪切，并显示
(Cut to achieve real-time image, and displays the images in real time to achieve cutting, shearing and displays the images in real time to achieve, and display)
- 2016-11-10 10:06:58下载
- 积分：1
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MATLAB1
根据)EF 特性中的对比度敏感度，
即空间频率特性曲线，对图像进行二维多级小波分解，由分解后的各小波分量，提取各频段相应的亮
度、清晰度和相关度指标；然后将这三个指标的几何平均与频段加权系数的内积做算术平均，以此作
为图像质量的综合评价指标(According to) EF characteristic of contrast sensitivity, that is spatial frequency characteristic curve, the image is two-dimensional multi-level wavelet decomposition, the decomposition of the wavelet component, extract the frequency band corresponding brightness, clarity and relevance of indicators then the geometric mean of these three indices and the band doing weighted coefficient of the arithmetic mean within the product as a comprehensive evaluation of image quality index)
- 2010-05-22 23:59:10下载
- 积分：1
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432soft
(3,1,3)ES/EB CODE SHIFT
- 2012-02-01 22:53:20下载
- 积分：1
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househaar
利用haar小波进行图像消除噪声
fir1: 1D filter-design (signal processing toolbox)
following lines for proper rescaling of the noise, such that desired(Using haar wavelet image to eliminate noise fir1: 1D filter-design (signal processing toolbox) following lines for proper rescaling of the noise, such that desired)
- 2007-08-21 09:49:09下载
- 积分：1
