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telephone_button
当电话拨号时，给出电话按键波形，通过波形处理分析判断按键键值(the waveform of buttons are given, to estimate the number of buttons )
- 2012-04-10 15:05:21下载
- 积分：1
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LTE-system-fangzhen
LTE系统仿真
LTE系统仿真
LTE系统仿真(LTE system simulation LTE system simulation LTE system simulation)
- 2013-07-20 12:27:38下载
- 积分：1
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III_Year_Previous_Papers_JWFILES
The principle of space time block coding with 2 transmit antenna and one receive antenna is explained in the post on Alamouti STBC. With two receive antenna’s the system can be modeled as shown in the figure below
- 2013-03-21 00:50:57下载
- 积分：1
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hht
hilbert-huang 变换的源码 蛮有用的(hilbert-huang transform source quite used)
- 2008-01-03 18:57:32下载
- 积分：1
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U_PCM
格式 [sqnr,a_quan,code]=u_pcm(a,n)
输入样值序列a 、量化电平数目n, 程序计算量化间隔、进行均匀量化、进行编码、计算量化信噪比， 返回量化信噪比squn、编码前的量化序列a_quan、编码后的码序列code。
(Format [sqnr, a_quan, code] = u_pcm (a, n) input sample value sequence a, the number of quantization levels n, the calculation procedures to quantify interval, the uniform quantization, coding, computing quantization noise ratio, return quantization noise ratio squn, to quantify the pre-coding sequence a_quan, coding sequences after the code.)
- 2008-05-10 11:07:02下载
- 积分：1
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GLCM
说明： 灰度共生矩阵提取纹理特征，极快的MATLAB代码(GLCM texture feature extractionfast MATLAB code)
- 2011-03-16 15:39:07下载
- 积分：1
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gaussiansobel
guassian sobel filter for image processing
- 2010-09-26 01:23:05下载
- 积分：1
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MATLABSOPHOMORE
Important points for Matlab for beginner
- 2012-05-15 12:38:42下载
- 积分：1
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detector_unido_condeteccion
Detector de tono DTMf
- 2014-02-24 09:33:20下载
- 积分：1
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s
说明： some code of spectral estimation method-non parametric method
- 2010-07-11 14:34:17下载
- 积分：1
