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sequence_spread
说明： 一段简单的扩频matlab 程序 加噪声与同频干扰，增益20(Spread Spectrum for some simple matlab program plus noise and interference with the frequency, gain 20)
- 2008-09-24 20:07:01下载
- 积分：1
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classic_spectral_estimation
数字信号处理实验，噪声中正弦信号的经典发频谱分析(Digital signal processing experiments, classic sinusoidal signal noise spectrum analysis hair)
- 2014-12-17 09:25:54下载
- 积分：1
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Audio-Watermarking-in-DCT
说明： 本文在DCT噪声信号模型研究的基础上,提出了一种新的音频水印嵌入位置选择策略和一个应用该策略的自适应音频水印算法. 通过定义DCT系数的噪声敏感度,建立了水印嵌入位置和嵌入水印后的音频信号的听觉感知性之间的关系,根据音频水印的不可听性的要求选择最优的嵌入位置,然后调节水印强度来满足鲁棒性的要求,从而最大程度地保持音频水
印的不可听性和鲁棒性,为解决音频水印嵌入过程中不可听性和鲁棒性之间的矛盾提供了一种策略.(Though m any w orks in the literature agree that w aterm ark should be em bedded in the middle2fre2
quency coefficients or percep tually significant components, how to determ ine the position em bedded has no universal
definition. A new em bedding strategy and an algorithm app lying the strategy are p roposed for audio w aterm arking in
DCT dom ain based on research of DCT noise m odal. B y defining a noise sensitivity vector, a m ath relationship betw een
the w aterm ark em beddable position and the audible quality of the audio file w ith w aterm ark is set up.)
- 2011-02-24 11:45:57下载
- 积分：1
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Matlab_CUDA-1.1a
Iris recognition file
- 2011-07-19 04:15:27下载
- 积分：1
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precoding
mimo预编码c++程序，相互学习，相互帮助(mimo precoding c++ program, learn each other and help each other)
- 2015-01-22 20:12:30下载
- 积分：1
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现代通信系统 使用MATLAB 刘树棠译
说明： 现代通信系统 使用matlab 刘树堂译 中文版pdf(The use of MATLAB in modern communication system)
- 2020-04-19 10:52:04下载
- 积分：1
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Electronic-systems-simulation
电子系统仿真与matlab-学习matlab的基础书(Electronic systems simulation and MATLAB-based learning matlab book)
- 2011-02-01 22:41:29下载
- 积分：1
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WPBOF
说明： 本例是一个采用matlab的GUI生成程序(This example is a GUI generated by the program matlab)
- 2011-03-02 15:10:25下载
- 积分：1
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crange
CROSS-RANGE IMAGING for synthetic aperture radar system
- 2012-05-04 03:27:38下载
- 积分：1
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PSKbinar
simple psk(phase shift key)
- 2012-05-29 21:11:48下载
- 积分：1
