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YE
说明: 在原始的fcm算法基础上,对算法中的聚类数c和加权指数m给出优选方法,进而而出了fcm参数优选自适应算法,通过人造数据与具有实际背景的数据验证可以看出该算法是有效的,该算法不但可以自适应的给出最佳的聚类数,而且可以验证聚类的有效性,达到最佳聚类的目的。(In the original fcm algorithm based on the number of clusters on the algorithm and the weighted index m given c preferred method, and then out of the fcm parameter optimization adaptive algorithm, artificial data and data validation with real background can be seen that algorithm is effective, the adaptive algorithm can give the best clustering number, and can verify the validity of clustering, to achieve the best clustering purposes.)
- 2010-05-13 16:23:04下载
- 积分:1
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IS-2000_fangzhen
is-95和2000的 前向链路仿真 源程序 发射机和 信道 及接收机的完整程序。另有复杂信道的源程序 可以联系 索取。(is a complete program of-95 and 2000, the first to link simulation source transmitter, channel and receiver. Another source of complex channel can be obtained by contacting.)
- 2012-05-24 20:36:04下载
- 积分:1
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code
Matlab 常用图像处理,包括图像相除、相乘、灰度线性变换、图像增强、降噪(matlab Common image processing, including image division, multiplication, gray linear transformation, image enhancement, noise reduction)
- 2013-08-27 18:05:41下载
- 积分:1
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Carrier-aggregation-
LTE-A系统中载波聚合介绍,初学者适合理解其概念(Carrier aggregation for LTE-advanced mobile communication systems.pdf)
- 2013-12-24 15:09:54下载
- 积分:1
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ErrDetectSplot
一个定时误差检测器的特性由其曲线来表征。误差检测灵敏度一般取误差检测器曲线在零定时误差附近的斜率。(The characteristics of a timing error detector is characterized by the curve. Error detection sensitivity generally take near zero timing error detector curve slope.)
- 2017-07-26 16:08:59下载
- 积分:1
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cross-section-erbium
cross section for erbium dopped fiber amplifier
- 2012-09-29 21:14:01下载
- 积分:1
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steg
matlab code on video steganography......... read it......... thankyou
- 2015-04-10 02:48:36下载
- 积分:1
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xiangguanfenxifa
利用相关分析法对系统进行辨识,使用matlab,能够成功辨识出系统传递函数(Correlation analysis method using the system identification, the use of matlab, can successfully identify the system transfer function)
- 2013-09-24 14:43:10下载
- 积分:1
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Single-negative-band_02
计算双层单负材料的色散关系投影能带图
(the dispersive relation of the twwo single negative metamaterial layer )
- 2011-11-15 12:52:13下载
- 积分:1
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高铁客运量预测
BP神经网络等多种算法预测高铁站客运量,程序下载可直接运行。(BP neural network and other algorithms predict high-speed rail station passenger volume, program downloading can be directly run.)
- 2018-05-20 13:43:11下载
- 积分:1