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watermarkingMP3
MP3压缩域的音频水印的研究
基于压缩域的音频信息隐藏技术,主要研究在MP3等格式的音频文件中嵌入秘密信息达到版权保护的目的。(a audio watermarking based on modified discrete cosine transform ofmpeg/ audio layer III)
- 2010-10-19 14:26:47下载
- 积分:1
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Frequency-detection
频率细化技术在超低频/极低频电磁信号检测中的应用(Frequency refinement technique in ELF/low frequency electromagnetic signal detection)
- 2013-10-15 18:36:37下载
- 积分:1
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LFM_5filter
对海底杂波进行滤波,滤除其混响部分,原信号为LFM信号(The seabed clutter filtering, filtering part of its reverberation, the original signal is LFM signal)
- 2013-06-18 17:25:37下载
- 积分:1
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main
这是有关matlab的编程,值得一看,呵呵呵呵呵呵呵呵(matlab)
- 2009-05-16 20:35:01下载
- 积分:1
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mom_erweifield_tuoyuan_TM
矩量法实现二维平面入射电磁波在椭圆柱上的散射(Method of moments to achieve the two-dimensional scattering of incident electromagnetic wave in the oval column)
- 2012-06-24 21:35:06下载
- 积分:1
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LPS
pls算法的一个小例子,亲测可用,是入门的必选(pls a small example of the algorithm, pro-test available)
- 2013-04-08 21:23:36下载
- 积分:1
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Face_and_Face_exsipression_Recognition
One of Biometrics fields is face recognition & face expression recognition ...
1- In face recognition .. we need to design authentication program by training a neural network ,there are two source codes..one of them is based on Discrete Wavelet Transform with Perceptron Neural Network.. and the other based on Discrete Cosine Transform with Perceptron Neural Network ...
2- In face expression recognition .. we defined the condition of the person (nature,happiness,disgust or anger)
this source code is based on Principle component analysis(PCA) ..
* we need to now about digital image processing
,neural network and PCA...
- 2010-06-30 06:05:37下载
- 积分:1
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LTEdetail
LTE的详细讲解,对于OFDM等进行了讲解,对于LTE初学者有很大的帮助。(LTE detailed explanations, for OFDM, etc. were explained, the LTE is very helpful for beginners.)
- 2010-08-19 22:12:51下载
- 积分:1
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Matlab.resource
matlab.resource介绍了有关matlab的程序设计及应用(matlab.resource briefed on the Matlab design and application procedures)
- 2007-01-16 00:51:03下载
- 积分:1
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optimization
基于matleb的数值建模优化算法全集,数值建模必备资料(matlab-multi-objective optimization algorithm pdf)
- 2014-09-28 15:07:01下载
- 积分:1