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wavelet
语音增强是语音信号处理的重要分支，本程序用小波变换实现(Speech enhancement speech signal processing is an important branch, the procedures for implementation of Wavelet Transform)
- 2020-06-30 11:20:02下载
- 积分：1
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progream
Gaussian noise refers to its obey gaussian probability density function (i.e., normal distribution) of the noise. If a noise, its amplitude distribution obeys the gaussian distribution, and its power spectral density is uniformly distributed, has described it as a gaussian white noise. Were not associated with the second order moments of the gaussian white noise, a moment is constant, 所谓高斯噪声是指它的概率密度函数服从高斯分布（即正态分布）的一类噪声。如果一个噪声，它的幅度分布服从高斯分布，而它的功率谱密度又是均匀分布的，则称它为高斯白噪声。高斯白噪声的二阶矩不相关，一阶矩为常数，是指先后信号在时间上的相关性。高斯白噪声包括热噪声和散粒噪声。
(Gaussian noise refers to its obey gaussian probability density function (i.e., normal distribution) of the noise. If a noise, its amplitude distribution obeys the gaussian distribution, and its power spectral density is uniformly distributed, has described it as a gaussian white noise. Were not associated with the second order moments of the gaussian white noise, a moment is constant, refers to the correlation of signal in time. White gaussian noise including thermal noise and shot noise.
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- 2013-09-11 14:29:54下载
- 积分：1
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translate-data-using-expdp
跨表空间传输用户数据,用expdp，impdp传输数据，且在传输的过程中更换表空间(translate data using expdp)
- 2013-11-20 17:45:42下载
- 积分：1
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emdfenjie
对采集到的振动信号进行EMD分解，得到一系列频率不同的经验模态函数IMF分量，可以用来滤波和提取原信号的特征。(The collected vibration signals of EMD, get a series of different frequency components of IMF empirical mode function can be used to filter and extract features of the original signal.)
- 2014-03-25 09:19:12下载
- 积分：1
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Tunning-PID-by-PSO
PSO FOR TUNNING PARAMERTRS OF PID CONTROLLER
- 2021-01-18 20:08:43下载
- 积分：1
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20051224192310-2
翻译了3GPP 25213-700扩频部分的协议内容,此标准翻译的还算标准,可以直接使用(translated 3GPP 25213-700 spreading part of the agreement, Such standards are fairly standard translation can be used directly)
- 2006-12-04 11:01:56下载
- 积分：1
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Small-world-optimization-algorithm
小世界优化算法MATLAB源程序，因为保存的问题需要修改一下开头和结尾(Small-world optimization algorithm MATLAB source code, because the preservation of the problem need to change it at the beginning and end of)
- 2011-10-25 19:46:33下载
- 积分：1
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ekg
Electrocardiography (ECG or EKG) is the recording of the electrical activity of the heart over time via skin electrodes. This program make a EKG signal.
- 2009-04-23 09:45:58下载
- 积分：1
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optxf
optxf filter in the matlab
- 2009-11-28 16:27:16下载
- 积分：1
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Matlabassistent
matlab的实用助手 可以很轻松的找到命令,以及用法,是matlab编程的好助手(Matlab Practical Help can easily find the orders and directions. Matlab programming is a good assistant)
- 2007-01-07 21:37:53下载
- 积分：1
