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blind
一种利用小波变换的水印算法，实现了盲检测，可以对抗常见的几何攻击。(a wavelet transform the watermark algorithm achieved a blind testing can be used to confront common geometric attacks.)
- 2006-07-06 12:06:26下载
- 积分：1
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code
The code for JPEG realisation with some mistakes caracteristics.
- 2015-04-15 17:49:27下载
- 积分：1
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Untitled
单相半波整流电路谐波分析，可以计算谐波的幅值，谐波含量并画图。(Single-phase half-wave rectifier circuit harmonic analysis, we can calculate the magnitude of the harmonics, harmonic content and Paint.)
- 2015-04-23 15:59:09下载
- 积分：1
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CR_simulink
对认知无线电的仿真程序，使用simulink进行仿真(On cognitive radio simulation program, using simulink simulation)
- 2009-03-24 21:23:40下载
- 积分：1
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Blind_Signal_Separation_instantaneous_mixing_the_a
盲信号分离(BSS)是指在对彼此独立的源信号混合过程及各源信号本身均未知的情况下，从混合信号中分离出这些源信号的方法。BSS可以用来从多个麦克风混合语音信号中提炼出单个语音信号。本文简要阐述LMS、RLS算法，并通过仿真实验来分析比较这两类方法的性能，并利用此方法对一实际的语音信号进行分离。(Blind Signal Separation (BSS) is defined as independent of each other mixed-signal process and the source of the signal itself are unknown circumstances, from the mixed-signal to isolate the source of these signals. BSS can be used from multiple microphones mixed voice signal to extract a single speech signal. This paper briefly described LMS, RLS algorithm, and through simulation experiments to analyze the comparative performance of these two types of methods and take advantage of this method on a real speech signal separation.)
- 2008-04-13 17:58:33下载
- 积分：1
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code
1.实验目的：绘制分形图案并分析其特点。
2.实验内容：绘制Koch曲线、Sierpinski三角形和树木花草图形，观察这些图形的局部和原来分形图形的关系。
3.实验思路：利用函数反复调用自己来模拟分形构造时的迭代过程，当迭代指标n为0时运行作图操作，否则继续迭代(1. Purpose: Draw fractal patterns and analyze their characteristics. 2. Experiment: Draw Koch curve, Sierpinski triangle graphic flowers and trees, observe the relationship between the local and original graphics fractal graphics. 3. Experiment idea: using the function calls itself repeatedly to simulate the iterative process when the fractal structure, when the iteration index n is plotted 0:00 run, otherwise continue iterating)
- 2014-12-16 19:49:30下载
- 积分：1
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m_k_plot
MK检验程序，可广泛应用于气象、水文时间序列分析。(MK inspection procedures, can be widely used in meteorological, hydrological time series analysis.)
- 2013-12-13 13:17:24下载
- 积分：1
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delsig
delta sigma AD转换模型的matlab工具箱，包含调制，滤波，计算信噪比等多多方面内容，非常全面。用之进行相关研究，事半功倍。(delta sigma is the AD conversion models matlab toolbox, including modulation, filtering, calculation of signal to noise ratio, etc. a lot of aspects, very comprehensive. Used more efficiently.)
- 2012-06-11 16:52:58下载
- 积分：1
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Radial-Basis-Function-Neural-Controller-for-Tanke
Radial Basis Function Neural Controller for Tanker Ship Headin
- 2013-10-08 15:06:08下载
- 积分：1
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TE
说明： 用matlab求解TE模的导模参数，传播常数，入射角度等(Guided mode parameters using matlab to solve the TE mode ，such as propagation constant,the angle of incidence)
- 2012-12-21 10:15:39下载
- 积分：1
