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NEWTONRAFSONpowerflowMATLAB
牛顿拉夫逊法实现潮流计算的MATLAB程序(Newton Raphson power flow calculation of the MATLAB program to achieve)
- 2009-12-23 19:29:40下载
- 积分：1
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waveannprotected
Wavelet transforms are used to reduce image information redundancy because only a subset of the transform coefficients are necessary to preserve the most important facial features such as hair outline, eyes and mouth. We demonstrate experimentally that when Wavelet coefficients are fed into a backpropagation neural network for classification, a high recognition rate can be achieved by using a very small proportion of transform coefficients. This makes Wavelet-based face recognition much more accurate than other approaches.
- 2010-04-16 00:06:49下载
- 积分：1
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matlab.pdf.tar
功率谱分析和matlab仿真 周期性分析(Power spectrum analysis and Matlab simulation )
- 2012-04-28 23:02:36下载
- 积分：1
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Tues-A17_01-Beatty-Gridding
In this session, I will focus on the gridding method for fast image reconstruction from non-
Cartesian data [1-5]. While gridding is not the only game in town, it is the reconstruction of
choice when reconstruction time is an issue. Other reconstruction techniques include rBURS
[6] and non-Cartesian iterative methods [7,8]. Non-Cartesian iterative methods generally use
gridding and inverse gridding as their core operation, so even when gridding is not the right
solution for an application, an understanding of gridding can be useful.
I will cover the main steps of the gridding algorithm and then discuss some implementation tips
that can signicantly reduce the computation time. Finally, I will present some illustrations and
viewpoints that I have found to aid in an intuitive understanding of the gridding method, which
can be helpful when designing the density compensation function and judging the appropriateness
of gridding as a solution for a particular application.
- 2012-05-27 18:19:18下载
- 积分：1
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fNewton_Raphon
一个Newton_Raphon迭代的简单代码，还有Primal Dual Interior Point的例子(A simple iterative code of Newton_Raphon method)
- 2014-10-05 10:14:17下载
- 积分：1
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LDPC.DIFFERENT-RATE
LDPC码不同码率对比，1/2与1/3码率对比。码长512.迭代次数50次。(Comparison of different rate of the LDPC code, 1/2 compared with the 1/3 code rate. 512 yards long. 50 times the number of iterations.)
- 2012-11-22 10:49:22下载
- 积分：1
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Good genetic algorithm, can be applied changed in many ways. Hope everyone usefu...
很好的遗传算法,改改可以应用在很多方面.希望对大家有用-Good genetic algorithm, can be applied changed in many ways. Hope everyone useful
- 2022-03-01 18:57:36下载
- 积分：1
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数字图像处理
首先是图像的读入 imread函数
然后 进行图像的灰度化 rgb2gray 显示灰度化图像
再对灰度化图像进行求边缘点 edge函数
之后显示所求的边缘点图
开函数 闭函数
汽车的定位函数
- 2022-03-15 17:18:50下载
- 积分：1
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ctc-logmap
802.16eCTC的logmap算法仿真，MATLAB环境(802.16eCTC the logmap algorithm simulation, MATLAB environment)
- 2008-05-15 19:10:13下载
- 积分：1
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LIME-master
使用了色调映射算法，调整图片的灰度，更好表达原图里的信息与特征。(The hue mapping algorithm is used to adjust the gray level of the image and better express the information and features in the original image.)
- 2020-06-21 16:20:01下载
- 积分：1
