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PCM_QAM
matlab的GUI界面下实现pcm编码和qam调制(to achieve pcm encoding and qam modulation by matlab GUI)
- 2009-12-28 13:37:23下载
- 积分：1
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matlab_SpatialCorrelatedImage
说明： 生成具有空间相关性的图像。整幅图像被看作是一个离散的随机场，每个像素都是一个随机变量。对于空间相关性模拟和研究非常有用！(Generated with a spatial correlation images. Whole image is seen as a discrete random field, each pixel is a random variable. For space-related research of simulation and very useful!)
- 2008-08-28 09:05:27下载
- 积分：1
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fft_protect
傅立叶相位加密，用于图像加密，效果好，需要密钥图像，也在压缩包里。适用于灰度图象。(Fourier phase encryption for image encryption, which is good, need to key images, but also compressed bundle. Apply to the gray-scale image.)
- 2006-12-10 12:02:34下载
- 积分：1
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mani
多种降维方法的一个程序包，包括PCA,ISOMAP, LLED等,GUI，界面直观简单(A variety of dimensionality reduction method package, including PCA, ISOMAP, LLED etc., GUI, simple and intuitive interface)
- 2014-01-19 12:41:32下载
- 积分：1
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whitenoise-signal-generater
生成有限带宽白噪声，白噪声参数从input.txt文件修改(whitenoise signal )
- 2014-01-22 20:16:48下载
- 积分：1
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l1
说明： 压缩感知的一个应用实例，对压缩后的信号用BP算法重构(An application of compressed sensing, on the compressed signal with the BP algorithm has)
- 2010-06-30 18:03:43下载
- 积分：1
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AES17-FB.ps
matlab wave matlab wave matlab wave matlab wave
- 2009-04-23 23:33:22下载
- 积分：1
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decoder
decode the DTMF signals
- 2009-06-07 09:22:32下载
- 积分：1
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fudushang
计算幅度熵的一个matlab程序,比较简单(calculated entropy of a range of Matlab procedures, relatively simple)
- 2007-05-18 11:33:14下载
- 积分：1
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sampledft
生成一个一定参数的原信号，并附加一个符合均匀分布的随机噪声，分别画出该信号经过均匀采样的频谱图以及经过非均匀采样的频谱和时域图(Generate a certain parameter of the original signal, and attach a line with uniformly distributed random noise were drawn through uniform sampling of the signal spectrum as well as through non-uniform sampling of the spectrum and time domain)
- 2013-09-16 22:02:10下载
- 积分：1
