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Test_Code1
已知一个序列x(n)=0.5cos(0.55*pi*n)+cos(0.45*pi*n),时域FFT分析其频谱。
（1）使用不同宽度的矩形窗截断该序列为M点，取M分别为：20，40，160,观察不同长度对频谱影响；（2）使用哈明窗和凯泽窗重做；（3）对三种窗的结果进行分析比较；（4）总结窗类型和长度对频谱分析的影响。
(Known a sequence x (n) = 0.5cos (0.55* pi* n)+ Cos (0.45* pi* n), time-domain FFT analysis of its spectrum. (1) use a different width of the rectangular window of the sequence for M cut-off point, take M are as follows: 20,40,160, observing the impact of different lengths of the spectrum (2) the use of Hamming window and the Kaiser window redo (3 ) on the three windows analyzed and compared the results (4) summarize the type and length of window for spectrum analysis.)
- 2007-10-30 17:08:01下载
- 积分：1
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rbfbysom
an rbf matlab file that uses som for clustering
- 2010-08-14 23:01:34下载
- 积分：1
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spectrogram_example
说明： stft的实验小程序，可以做个基础，然后据此展开做些复杂的东西(stft experiments applet)
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coarse
这是一个以惯性系为中间参考系的双矢量粗对准方法(This is an inertial frame coarse alignment method for the intermediate reference system double vector)
- 2013-03-13 22:51:22下载
- 积分：1
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pso-ga
内含有遗传算法和粒子群算法代码，全部代码都在matlab2013a测试完毕。(Contained within the genetic algorithm and particle swarm algorithm code, all the code in matlab2013a tested.)
- 2015-04-17 14:59:34下载
- 积分：1
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baoluojianbo
使用matlab实现包络检波，解调；matlab与通信仿真；matlab教程；ds-cdma相关文章。(Using matlab to achieve the envelope detector, demodulator matlab simulation and communication matlab tutorial ds-cdma-related articles.)
- 2009-04-23 15:31:15下载
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matlab
Matlab in image processing ebook
- 2013-04-21 18:28:38下载
- 积分：1
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Matlab
此为matlab教程，主要是关于simulink的实验教程，是学校的内部资料。(This is a matlab tutorial, mainly on the experimental simulink tutorial, is the school' s internal information.)
- 2011-11-04 22:35:59下载
- 积分：1
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yuyinshouji
语音信号的实时采集，利用电脑自带的麦克进行语音信号的实时采集(failed to translate)
- 2013-05-07 17:02:01下载
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simulation-QAM
explaination with codes of Quadrature Amplitude Modulation
- 2013-12-04 04:49:13下载
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