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fibonacci_t
用fibonacci变换方法对图象做置乱或逆置乱,效率极高,在信息隐藏中属常用的方法之一。调用函数为f=fibonacci_t(I,r,s),其中参数分别为I=被置乱的图像,r=置乱密钥,s=0置乱,s=1逆置乱(Fibonacci transformation method used to do on the image or inverse Scrambling Scrambling, high efficiency in the information hidden in one of the methods are commonly used. Call the function f = fibonacci_t (I, r, s), which parameters were I = have been scrambling the image, r = scrambling key, s = 0 Scrambling, s = 1 inverse Scrambling)
- 2007-10-21 09:32:46下载
- 积分:1
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electricdrives
simulation of electric drives
- 2014-02-26 01:52:33下载
- 积分:1
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sar_matlabcode
SAR (synthetic aperture radar) image processing matlab code
- 2009-03-04 20:37:55下载
- 积分:1
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activeContoursSnakesDemo
Snake Methods for Image 2D
- 2014-02-20 20:56:28下载
- 积分:1
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AM
说明: 对信号进行AM调制,加噪声后带通滤波并解调(AM Modulation and Demodulation of Signals)
- 2019-01-11 19:46:37下载
- 积分:1
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fozzy-logic
基于模糊逻辑工具箱的高速公路匝道控制
匝道控制有关的许多概念都具有模糊性,如交通状况(畅通、饱和、拥挤、堵塞等)、匝道排队长度、流量大小、车流稳定性等。本文用MATLAB模糊逻辑工具箱设计高速公路入口匝道控制器,并进行了仿真研究。(Freeway Ramp Control Based on Fuzzy Logic Toolbox
Many of the concepts related to ramp control are ambiguous, such as traffic conditions (traffic, saturation, congestion, congestion, etc.), ramp length, traffic size, traffic flow stability. In this paper, MATLAB fuzzy logic toolbox design of the highway ramp controller, and the simulation study.)
- 2016-12-09 14:12:59下载
- 积分:1
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SYN MIMO OFDM
同步MIMO-OFDM系统,分为SNR=10和SNR=20两种参数进行仿真。MATLAB程序。-.
- 2022-02-04 20:22:05下载
- 积分:1
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很好用的基于相似性的社区发现源程序
IDW距离反比加权方法,主要是基于mtlab的程序,包括最小二乘法、SVM、神经网络、1_k近邻法,在matlab环境中自动识别连通区域的大小,matlab开发工具箱中的支持向量机,本科毕设要求参见标准测试模型。
- 2022-05-16 16:44:44下载
- 积分:1
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chpt4_25a
The probability that a hand-off occurs as a function of the distance between the mobile & its serving base station. result is plotted in probability of had off Vs distance d!
- 2013-10-07 22:54:28下载
- 积分:1
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DSB
仿真了DSB信号产生和调制的过程,方法简单,内容详尽,已经过调试。(Simulation of the DSB signal and modulation process, the method is simple, detailed, has been testing.)
- 2013-12-12 00:10:53下载
- 积分:1