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coherencee mvdr
—The minimum variance distortionless response
(MVDR) approach is very popular in array processing. It is also
employed in spectral estimation where the Fourier matrix is used
in the optimization process. First, we give a general form of the
MVDR where any unitary matrix can be used to estimate the
spectrum. Second and most importantly, we show how the MVDR
method can be used to estimate the magnitude squared coherence
function, which is very useful in so many applications but so few
methods exist to estimate it. Simulations show that our algorithm
givesmuchmore reliable results than the one based on the popular
Welch’s method.
- 2010-06-05 19:56:26下载
- 积分：1
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project1.tar
Finite element code for solving eigen value problem.
- 2013-08-29 08:26:28下载
- 积分：1
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EARC
EARLANG C MATLAB CODE IN RTELECOM
- 2013-10-05 00:36:35下载
- 积分：1
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duibidu--yasuo
用matlab编程实现图像压缩及对比度的计算(Image compression and contrast calculation)
- 2014-04-15 15:34:52下载
- 积分：1
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normAM_DSB_SSB(two_ways)modulation_demodulation
程序为常规AM，DSB，SSB调幅信号的调制与解调的MATLAB程序，其中单边带调制用两种方法进行调制：一种为频谱直接变换，另一种为希尔伯特变换实现(MATLAB for norm AM,DSB and SSB modulation and demodulation,besides,modulation for SSB,has tow ways:frequency spectrum transform and hilbert transform)
- 2010-08-11 20:50:07下载
- 积分：1
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arma
ARMA模型的建模， 对数据进行的预处理，对模型进行了定阶，参数估计，检验，利用该模型对未来的数据进行了预测。(ARMA model modeling the data preprocessing, model order determination , parameter estimation , testing , using the model to predict future data
)
- 2021-04-27 19:08:44下载
- 积分：1
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基于matlab的QPSK仿真
说明： QPSK仿真，通过高斯信道，瑞利信道进行调制解调，计算误码率，绘制星座图(QPSK simulation, through the Gaussian channel, Rayleigh channel modulation and demodulation, calculate the bit error rate, draw constellation)
- 2021-04-21 21:25:45下载
- 积分：1
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ShadowDetection
shadow detection with matlab model color hsv
- 2010-11-27 13:09:03下载
- 积分：1
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P100_wavelet2D
利用MATLAB语言实现二维信号多尺度离散小波分解(Using MATLAB language to achieve two-dimensional discrete wavelet multi-scale decomposition of signals)
- 2009-09-16 21:27:53下载
- 积分：1
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SVM-KM
说明： 基于MATLAB平台的 KM-SVM算法源码(Kernel Methods for Pattern Analysism based on matlab)
- 2011-04-07 21:26:59下载
- 积分：1
