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BPinMATLAB
bp神经网络的应用，这个程序简单实用，大家可以通过调试参数体会一下(bp neural network applications, this procedure is simple and practical, we can taste through the debug parameters)
- 2010-10-02 15:06:21下载
- 积分：1
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zishiyingjiangzao
说明： 这里介绍了一种基于自适应滤波的噪声抵消法，采用归一化最小均方误差算法，采集实际噪声环境下各种不同信噪比的带噪语音样本进行降噪处理，实验结果表明，处理后信号的信噪比得到了较大程度的提高，大大改善了听音效果，具有很高的可懂度，且语音自然度好，没有失真；并与谱减法进行了比较，自适应噪声抵消法的降噪幅度比谱减法有一定提高，在听音效果上，用自适应噪声抵消法处理后的语音在清晰度，自然度方面优于谱减法。(Here a novel adaptive noise cancellation method using normalized least mean square algorithm, collecting a variety of actual noise environment, the SNR of noisy speech samples for noise reduction, experimental results show that treatment After the signal to noise ratio was greater improvement in the level, greatly improved the listening results, with high intelligibility and naturalness of speech is good, no distortion and were compared with the spectral subtraction, adaptive noise cancellation law than the spectral subtraction noise reduction rate of a certain improvement in the listening results, and with the adaptive noise cancellation method in the treatment of voice clarity, naturalness is better than spectral subtraction.)
- 2011-04-13 11:57:31下载
- 积分：1
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ode23tx
Solve non-stiff differential equations
- 2012-03-23 07:28:16下载
- 积分：1
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matlabing
基于Matlabsimulink的系统仿真设计及应用的函数文件代码 (Matlabsimulink based on the simulation system design and application code in the function)
- 2007-05-24 23:56:07下载
- 积分：1
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Semiconverter
semiconverter used in power electronics lab
- 2009-02-25 13:29:08下载
- 积分：1
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prog_matlab
完全安LTE协议写的matlab代码，对于学习LTE协议很有帮助
- 2010-01-03 15:51:09下载
- 积分：1
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Adaptive-vibration-controlwith-tracking-filters
针对频率周期振荡的振动系统讨论自适应控制问题,在频率跟踪的基础上对频率变化的振动响应进行控
制,给出相应的估计、滤波与控制方法。首先在子空间辨识原理的基础上,通过测量信号自相关序列的递推运算获得信号
频率 然后根据估计频率实时调整带通滤波器的中心频率,使其跟踪信号频率,实现信号分量的跟踪滤波 最后在LMS方
法的基础上构造对信号分量进行控制的自适应控制器。(The adaptive vibration control of systems excited by forces of periodically varying frequencieswas dis-
cussed. The presented adaptive controlwas realized on the basis of tracking of time-varying frequencies and amethod for
online frequency estimation, filtering and controlwas proposed. Based on the principle of subspace identification, the
time-varying frequencieswere estimated from the recursively computed autocorrelation ofmeasured signals.
)
- 2011-01-11 22:07:26下载
- 积分：1
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BER--SNR--BER-plot-for-BPSK
Code matlab: BER,SER,SNR in cooperation network
- 2011-11-18 23:48:08下载
- 积分：1
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Matlab讲义高级
说明： 一个很好的例子,是一本报书籍上的,大家好好看看啊 ,一定不回失望的啊 (a good example of this is the one on the books, we see a good ah, we do not return disappointed ah)
- 2005-11-11 10:50:27下载
- 积分：1
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Read_Data_From_TXT2
将signltap采集的数据导入到matlab进行，将txt文件数据导入到matlab( )
- 2013-09-03 19:03:28下载
- 积分：1
