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NetwonR

于 2011-05-13 发布文件大小:59KB

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下载积分: 1 下载次数: 45

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代码说明：

牛拉法潮流计算程序，采用极坐标，欢迎下载(newton-laphson power flow program)

文件列表：

NetwonR0
........\bus_res_.m,292,2010-04-22
........\dPQ_.m,616,2010-04-22
........\Jac_.m,1951,2010-04-22
........\Num_.m,1085,2010-04-22
........\OpDF_.m,408,2010-04-22
........\PowerFlow_NR.asv,3091,2010-04-23
........\PowerFlow_NR.m,3091,2010-04-23
........\Powersystem.asv,1153,2010-04-23
........\Powersystem.m,1153,2010-04-23
........\PQ_.m,589,2010-04-22
........\ReNum_.m,818,2010-04-22
........\S_res_.m,946,2010-04-22
........\Ybus.asv,640,2010-04-23
........\YtYm_.m,1102,2010-04-22
........\y_.m,1170,2011-02-21
........\典型系统.doc,104448,2011-03-10
........\参考结果.m,34015,2009-09-03
........\说明.txt,279,2011-02-21

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积分：1
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本次作业是在matlab环境中实现的，主要运用了图像处理的基础知识对一张车牌图像进行预处理。如图像转换、图像形态学处理以及图像的边缘检测等来增强图像的对比度。在此基础上利用形态学方法以及投影法相结合来定位图片中的车牌，并将其从图片中剪切出来。最后，将提取出来的车牌字符分割成单个字符并组成新的图像。(This work is implemented in matlab environment, the main use of the basics of image processing on a plate image preprocessing. The image conversion, image processing, and morphological image edge detection or the like to enhance the contrast of the image. Morphology and projection Combination plates to locate the picture, and cut out the picture on the basis of use. Finally, the extracted license plate character segmentation into individual character and form a new image.)

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Ansi To Ascii and Ascii to Ansi converter

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2013-05-04 17:14:50下载

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Turbo码的最大后验概率译码，输出误码率与信噪比关系(Maximum a posteriori probability decoding of Turbo code output bit error rate and signal to noise ratio)

2015-08-12 10:29:07下载

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simulink的入门资料，老师上课讲的课件，较易懂，适用于初学者(simulink introductory information, the teacher talked about class courseware, more easy to understand for beginners)

2007-08-02 10:14:06下载

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多个脉冲积累后可以有效地提高信噪比 radar-Coherent-accumulation
多个脉冲积累后可以有效地提高信噪比，中频积累时要求信号间有严格的相位关系，即信号时相参的，所以称为相参积累。(Multiple pulse accumulation can effectively improve SNR, if integration requires strict phase relationship between signals, whereby the signal coherent, so called coherent accumulation.)

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2014-12-02 11:04:14下载

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2013-11-12 21:57:51下载

积分：1

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