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examenfinal
La señ al x(t) = 2 cos(11.200πt) + 2cos (10.000 πt) cos (1.000 πt) se suma a una señ al de ruido blanco (coloreado) gausiano de banda limitada con media igual a cero y con una densidad espectral de potencia de 1 µ w/Hz hasta una frecuencia de 15.000 Hz y cero a frecuencias mayores.
- 2010-09-16 09:37:48下载
- 积分：1
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hosa
说明： 本院程序是信号处理中关于高阶统计量的一个程序包。编程环境是matlab,有利于大家的学习。(Court procedures are signal processing on a higher-order statistics package. Programming environment are matlab, in favor of the U.S. study.)
- 2008-08-31 18:23:45下载
- 积分：1
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The-application-of-matlab-
MATLAB在数学建模中的应用，含有具体实例(The application of MATLAB in mathematical models.)
- 2014-09-11 13:32:57下载
- 积分：1
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precodingadetecting
该程序模块实现了LTE-A（多天线环境下）预编码&检测(this module realise the LTE-A precoding and detecting)
- 2011-10-11 15:02:16下载
- 积分：1
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WienerScalart96
维纳滤波语音增强算法:语音增强算法的维纳滤波器，通过scalart 1996提出的实现。使用一个决策指导的方法跟踪的先验信噪比。请注意，该信号的第一0.25sec用于模型的噪声，即，它是假定的演讲之后，0.25sec开始(Wiener Filter for Noisy Speech Enhancement, implemented as proposed by Scalart 1996. Uses a decision directed method to track the a priori SNR. Note that the first 0.25sec of the signal is used to model the noise, that is, it is assumed that speech starts after that 0.25sec)
- 2013-10-21 20:49:51下载
- 积分：1
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TransformCoding
Matlab code to study the decorrelation and energy packing efficiency of three transform
techniques: Karhunen-Loève transform (KLT), discrete-cosine transform (DCT), and Walsh-Hadamard transform (WHT). Using a given vector of signal samples, it transforms the signal vector, quantize the transformed samples, and reconstruct the signal samples from the quantized samples
- 2021-03-25 16:59:14下载
- 积分：1
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doa
DOA MUSIC for array antenna
- 2012-11-11 19:47:15下载
- 积分：1
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001
PSO coding in MATLAB
- 2011-08-28 11:01:04下载
- 积分：1
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SparseArray
SparseArrays map integers to Objects. Unlike a normal array of Objects, there can be gaps in the indices. It is intended to be more efficient than using a HashMap to map Integers to Objects.
- 2014-01-01 11:30:11下载
- 积分：1
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MomentsZernike
moment s zernike algorithm
- 2013-05-27 04:47:14下载
- 积分：1
