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OnTheRecognitionAndEvaluationOfThePianoPerformingS
钢琴演奏评价系统研究
关键词：音乐识别特征提取 STFT 调式自动判别匹
配比较(Piano Performance Evaluation System Keywords: music recognition feature extraction STFT mode automatically identify matching comparison)
- 2008-12-12 20:38:09下载
- 积分：1
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546851464
考虑到房屋内多种噪声，混响的影响，求出房屋的冲激相应(Taking into account a variety of house noise, reverberation effects, find the appropriate housing impulse)
- 2010-11-21 09:18:14下载
- 积分：1
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DOCSIS_DRFI
DOCSIS DRFI Specification
- 2014-08-11 16:54:58下载
- 积分：1
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alp_bet_convv
This model is very much useful in converting the normal three phase voltages to the corresponding alpha beta components
- 2013-12-11 13:46:43下载
- 积分：1
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chzfsk
这个是一个FSK调制解调MATLAB实现的程序，是简化版的，调制解调一起调试的~(this is a FSK modulation and demodulation MATLAB procedure is simplified. modulation and demodulation with a testing-)
- 2007-01-12 18:41:45下载
- 积分：1
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Chameleon387
变色龙算法(Chameleon)，在matlab中的实现(Chameleon algorithm (Chameleon), in the realization of matlab)
- 2008-03-16 12:40:51下载
- 积分：1
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Autocorrelation-Gold
Spread spectrum merupakan sistem dimana sinyal yang dikirimkan memiliki bandwidth yang jauh lebih lebar daripada bandwidth sinyal informasinya sendiri. Proses pelebaran bandwidth sinyal informasi ini dilakukan pada sisi pengirim dan disebut spreading. Sebaliknya, proses penyempitan kembali bandwidth sinyal informasi dilakukan di sisi penerima, dan disebut despreading. Pada gambar 1 berikut menunjukkan proses yang terjadi pada sistem spread spectrum.
- 2013-09-03 15:40:08下载
- 积分：1
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QPSK
对原始信号进行四相相移键控调制，然后加入高斯白噪声，对加噪信号进行解调，对比解调信号与原始信号，计算误码率(The original signal quadrature phase shift keying modulation, and then adding Gaussian white noise, plus noise signal is demodulated, comparing the demodulated signal with the original signal, bit error rate calculation)
- 2014-01-01 12:07:09下载
- 积分：1
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matlab-study-material
matlab简明教程，有大量实例，供大家参考学习！(matlab simple tutorial, a large number of instances, for your reference to learn!)
- 2012-08-08 15:52:36下载
- 积分：1
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xinhaopinpu
求信号频谱的源程序，使用傅里叶变换使得减低噪声的源程序。(qiu xin hao pin pu de yuan cheng xu,li yong fu li ye bianhuan jiandi zaosheng)
- 2014-12-28 20:55:32下载
- 积分：1
