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bp-neural
BP神经网络的非线性系统建模-非线性函数拟合，数学建模常用(BP neural network nonlinear system modeling- the non-linear function fitting, commonly used mathematical modeling)
- 2014-11-09 21:04:18下载
- 积分：1
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compress_sensing_without_frame
Compressive sampling is an emerging technique that promises to effectively recover a sparse signal from far fewer measurements than its dimension. The compressive sampling theory assures almost an exact recovery of a sparse signal if the signal is sensed randomly where the number of the measurements taken is proportional to the sparsity level and a log factor of the signal dimension. Encouraged by this emerging technique, this thesis briefly reviews the application of Compressive sampling in speech processing. It comprises the basic study of two necessary condition of compressive sensing theory: sparsity and incoherence. In this thesis, various sparsity domain and sensing matrix for speech signal and different pairs that satisfy incoherence condition has been compiled.
- 2014-01-27 20:55:41下载
- 积分：1
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Doppler_Effect
This is the simulation of Pulse Wave Doppler(PWD) effect used in ultrasonic wave.
I m a student of HY University and I m not good at programming, but I want to be a nice programmer :D
- 2009-06-22 16:52:15下载
- 积分：1
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jingtongmatlab
说明： 精通matlab一书中涉及的程序，很详细。有命令和源代码。(Proficient in the procedures involved in matlab book, very detailed. An order and source code.)
- 2011-03-13 10:53:49下载
- 积分：1
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shiyan
在MATLAB环境下四个实验,压缩解压以便日后使用(change picture)
- 2010-05-14 11:12:50下载
- 积分：1
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rotateXLabels
This function rotates the x-tick labels on a plot. An arbitrary angle can be specified for the text and the label justification adjusts appropriately to ensure the labels lie below the ticks.
- 2015-02-03 16:10:03下载
- 积分：1
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New-foldegfrr
David Dunavant,
High Degree Efficient Symmetrical Gaussian Quadrature Rules for the Triangle,
International Journal for Numerical Methods in Engineering,
Volume 21, 1985, pages 1129-1148.
- 2012-04-13 12:17:12下载
- 积分：1
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Matlab
信号去噪的基本步骤：
（1）信号的小波分解；
（2）小波分解高频系数的阈值量化；
（3）信号的小波重构。使用分解的低频系数以及阈值量化后的高频系数进行小波重构。
(The basic steps of signal denoising:( 1) of the wavelet decomposition of signals ( 2) the high frequency coefficients of wavelet decomposition threshold quantization ( 3) the signal wavelet reconstruction. Using the decomposition of the low frequency coefficient and threshold quantization the high-frequency coefficient after wavelet reconstruction.)
- 2011-08-12 18:00:28下载
- 积分：1
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Rayleigh_Doppler_multiPath
瑞丽信道，多普勒偏移，多径传播的matlab程序，经过验证可以直接运行(Ruili channel model under the Doppler shift, multipath matlab program, after verification, can be used directly)
- 2013-05-04 09:43:33下载
- 积分：1
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untitled1
matlab m file program
- 2012-11-13 17:14:38下载
- 积分：1
