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logistic-encrypt
基于Logistic混沌映射的图像加密 将图像数据转换成二进制数据,并采用Logistic进行混沌序列生成,然后设定阈值将其转换成二值序列,之后,设定加密规则,将二进制图像数据与混沌二值序列进行加密运算,实现图像加密(Based on Logistic chaos mapping image encryption)
- 2011-05-11 11:35:54下载
- 积分:1
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prog.m
k nearest neighbor algorithm for matlab
- 2013-04-09 01:34:55下载
- 积分:1
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UWB_Lecture03_v2
About UWB A co-basis is a special orthonormal basis, of the Hilbert function space, whose base functions are shape-invariant to Fourier transform except for phase shifts known a priori. A notable advantage of the co-basis orthonormal-expansion method lies in that it essentially conceals the difference between time- and frequency-domains expansions, such that expanding the UWB spectra (frequency domain) is almost equivalent to expanding the pulse shapes (time domain), making the designing task significantly simple. This paper highlights this advantages through tutorial examples on the design of UWB pulses with DAA functionality that meets Korea spectrum regulations.(About UWB)
- 2010-01-17 23:48:15下载
- 积分:1
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CWAVLETTh
利用小波变化,进行滤波,去噪,通过模极大的去噪方法法,MATLAB的程序原代码,里面有很多程序及实例分析
(Using wavelet change, filtering, noise removal, modulus maxima de-noising method MATLAB program source code, there are a lot of procedures and examples)
- 2012-08-23 21:58:59下载
- 积分:1
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PFC
本程序为模型预测控制程序的一种,自带实时计算更新模块,完成循环仿真。(This procedure is belong to the model predictive control algorithm, with real-time update module calculation to complete the cycle simulation.)
- 2013-12-05 09:22:38下载
- 积分:1
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yuanchengxu
本源码基于MATLAB R2010b基础上,通过GUI架构的支持下,设计了基于暗通道先验法对有雾图像的去雾系统。(The source code based on MATLAB R2010b basis, through support GUI architecture, the design method based on a priori dark passage foggy image defogging system.)
- 2015-04-18 11:39:05下载
- 积分:1
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SVPWM
一个仿真的论文,关于svpwm的异步电动机调速(A simulation of the papers, on the SVPWM induction motor speed control)
- 2008-06-06 21:58:21下载
- 积分:1
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Higher_Order_Spectral_Analysis_(HOSA)_Toolbox
《matlab实例》有关高阶谱分析工具的实例源码,希望对大家有帮助。(" Matlab example of" higher order spectral analysis tools, the example of source code, we want to help.)
- 2010-05-19 19:47:03下载
- 积分:1
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raisecosin
很有用的利用matlab产生升余弦函数程序(Generate raised cosine function based on Matlab)
- 2011-12-14 00:44:33下载
- 积分:1
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LDPCgenerateanddecoding
完整的makay的LDPC码生成和译码的程序。(Complete makay the LDPC code generation and decoding procedures.)
- 2010-10-14 20:39:30下载
- 积分:1