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Matlab
利用matlab对图片频域变换、加噪声、计算SNR PSNR,对音频进行处理包括提取高音、低音、并对其进行调制解调(Using matlab frequency domain transform of the picture, add noise to calculate the SNR PSNR of audio processing including the extraction of treble, bass, and its modulation and demodulation)
- 2012-04-02 16:28:34下载
- 积分:1
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fullmodel
产生以群结构运动的多个目标的模拟运动轨迹 参数可调(group tracking data)
- 2012-09-18 14:02:07下载
- 积分:1
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rectangulawindow
it is used to design filters using rectangular window......
- 2012-11-30 21:11:30下载
- 积分:1
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pinpufenxi
通过导入后缀为.wav的噪声音频信号通过matlab进行频谱分析(Frequency spectrum analysis by importing noise audio signal suffixed with. wav through MATLAB)
- 2020-06-20 09:20:01下载
- 积分:1
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dtcydl
这是一个低通抽样定理,例题中包括了低通信号的波形,抽样速率为4Hz的抽样信号,抽样序列恢复出原始信号(This is a low-pass sampling theorem, examples included in the lowpass signal waveform, the sampling rate is 4Hz sampling signal to recover the original signal sample sequence)
- 2013-09-19 08:57:27下载
- 积分:1
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AC
说明: 经典视觉显著性算法AC的Matlab代码以及可执行文件。(The Matlab code and executable files of the classic visual saliency algorithm AC.)
- 2015-04-17 10:54:41下载
- 积分:1
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matlab
lpf实现,可以用于matlab仿真中,将此代码放到matlab工作目录下方可使用(the lpf )
- 2009-05-03 08:58:55下载
- 积分:1
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psnr
说明: 求信号处理中的峰值信噪比,学通信与仪器的都可用(peak signal noise ratio)
- 2010-04-06 19:08:46下载
- 积分:1
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suijishushengcheng
MATLAB随机数生成.M文件
里面有很多例子(MATLAB random number generator. M files)
- 2010-06-01 13:42:28下载
- 积分:1
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DagosPtest
D Agostino-Pearson s K2 test for assessing normality of data.
- 2015-01-01 19:40:41下载
- 积分:1