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mult-signalprocessing
详细介绍了多抽样率信号处理的原理，便于更深入了解抽取和内插滤波器的实现(Detailed introduction of multi-sampling rate of signal processing theory, to facilitate a better understanding of extraction and interpolation filters realize)
- 2007-09-20 09:05:15下载
- 积分：1
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FiniteSquareWell
This is a matlab program for solving finite quantum well schrodinger equation
- 2009-06-10 05:25:49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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Facial-Recognition-System
人的面部识别程序，检测正确率很高，经过对多账户照片的识别，正确率为百分之一百(Facial recognition program, the detection accuracy is high)
- 2020-07-04 11:20:01下载
- 积分：1
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Lagrange_fft
基于拉格朗日插值法的可变分数延时FIR滤波器设计(Lagrange interpolation method based on variable fractional delay FIR filter design)
- 2013-11-25 19:41:58下载
- 积分：1
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guzhanfenxi
一个直升机齿轮信号的模拟分析，通过应用小波分析，对信号进行分解，得到时频图(A helicopter gear signal simulation analysis, through the application of wavelet analysis, signal decomposition, time-frequency diagram obtained)
- 2011-10-18 10:35:05下载
- 积分：1
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zhengliz
整理地价，房价，土壤等三维空间数据程序 matlab(The finishing land and housing, soil, and other three-dimensional spatial data program matlab)
- 2012-10-23 11:22:03下载
- 积分：1
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decoderesp
GA3 for single machin problem
- 2009-05-24 21:35:42下载
- 积分：1
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56P
随机产生100个字母，并统计元音与半元音字母个数(Randomly generated 100 letters and vowels and semi-vowels statistical number of letters)
- 2014-11-03 12:23:46下载
- 积分：1
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cl
说明： 水准路线平差计算程序，程序里面含有详细的中文解释，通俗易懂，便于应用。(Line level adjustment calculation program, the program which contains a detailed explanation of the Chinese, user-friendly, easy to use.
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- 2011-12-24 15:37:46下载
- 积分：1
