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beatratecalculation
helps to detect ECG QRS wave source and calculates beat rate using wavelets and can be used to achieve accurate detection of QRS waveform
- 2010-08-23 10:00:34下载
- 积分：1
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speechrecognition
speech recognition in matlab
m file code
- 2010-01-07 20:52:24下载
- 积分：1
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motionDetect
Simple mouse control using motion detection with matlab. It s not perfect, just an outline, needs improvements.
- 2010-01-12 19:38:40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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bwboundaries
模式识别中的一部分，用于确定图形边界的算法，不错哦(Part of a pattern recognition algorithm for binary boundary determined
)
- 2012-03-23 12:02:54下载
- 积分：1
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gaussian_noise
产生两个均值为m,方差为sgma的高斯随机变量，当输入参数只有一个时，认为均值为0。(mean to have two m, sgma variance for the Gaussian random variables, when only one input parameters, that the mean of 0.)
- 2007-01-20 09:11:43下载
- 积分：1
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daitong
使用带通滤波器对图像进行处理，其中daitongfilter。m是带通滤波器函数(The use of band-pass filter for image processing, which daitongfilter. m is the band-pass filter function)
- 2009-07-11 13:54:18下载
- 积分：1
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matlabexp
说明： matlab计算的小程序,适合matlab爱好者(matlab calculate the small program for matlab lovers)
- 2011-03-14 13:59:15下载
- 积分：1
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1
说明： here is the matlab code for sixty four qam modulation
- 2013-11-04 08:54:02下载
- 积分：1
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DTC.01
Direct Turk Control of Induction Motor
- 2012-09-12 18:33:32下载
- 积分：1
