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yuyinduandianjiance
对一段语音信号进行预处理，加窗，求过零率，短时能量，求各种语音信号的特征参数。(For a period of speech signal pre-processing, windowing, and zero-crossing rate, short-time energy, and all kinds of speech feature parameters.)
- 2007-12-10 17:12:41下载
- 积分：1
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myperT4
constructive role of noise in signal detection from parallel arrays of quantizers.(A noisy input signal is observed by means of a parallel array of one-bit threshold quantizers,in which all the quantizer outputs are added to produce the array output.s(t)=s1(t)with prior probability P0,or s(t)=s0(t)with prior probability P1=1-P0 input signal-noise mixture x(t)=s(t)+n(t) x(t) is observed by means of a parallel array of M threshold comparators. yi(t)=U[x(t)+wi(t)-theta],i=1,2...M.wi(t) is threshold noise.Y(t)=y1(t)+y2(t)+...yM(t), the array output Y(t) is meansured at T distinct times.the plot is fthe theoretical value of minimal detection error probability Per varied with sigma.)
- 2011-06-23 10:12:09下载
- 积分：1
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chizhi
画出地貌地形图，熟悉各个matlab语句的掌握与运用，掌握运用插值函数的调用格式，对各种调用函数的格式语句要能够熟练的应用(Draw terrain map, master and use the MATLAB statement, master the use of interpolation function call forms, application format statement of a function call to be able to
)
- 2013-12-25 14:36:19下载
- 积分：1
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polyfft
polyfft processing for channalizer filter
- 2010-07-09 11:12:06下载
- 积分：1
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14-rake3
merç u pour la téléchergement du fichie extra ordinaire
- 2011-04-20 16:37:04下载
- 积分：1
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Analytic-Hierarchy-Processmatlab
层次分析法可应用对各种决策，判断，评价中的选择问题，优化问题(AHP can be applied to a variety of decision-making, judgment, evaluation of the selection of the optimization problem)
- 2013-07-22 12:23:51下载
- 积分：1
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Rayleigh_simulation
无线通信中，瑞利信道的仿真，考虑到了多普勒频移，还有信号的调制，编码等(Wireless communication, the Rayleigh channel simulation, taking into account the Doppler frequency shift, the signal modulation, coding, etc.)
- 2021-04-02 14:29:07下载
- 积分：1
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opticalfiber
this document speaks about optcal fiber transmission
- 2009-06-05 02:09:44下载
- 积分：1
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graytoRGB
Matlab实现灰度图像转换为RGB图像(grayscal—RGB base on Matlab)
- 2009-05-05 17:29:23下载
- 积分：1
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matlabchengxu(chuangqi)
matlab编程所得一首歌曲（matlab太强大啦）(The resulting matlab programming a song (matlab too powerful friends))
- 2014-08-27 20:46:52下载
- 积分：1
