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Matlab-MPEG

于 2011-07-20 发布文件大小:859KB

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下载积分: 1 下载次数: 27

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代码说明：

Matlab的MPEG程序. 它是MPEG心理声学模型的MatLab实现。(Matlab Program of MPEG. This is an implementation of the MPEG psychoacoustic model 1, layer I, for MATLAB.)

文件列表：

Matlab MPEG
...........\analysis matrix.fig,41712,2004-06-29
...........\Analysis_subband_filter.m,1900,2007-08-21
...........\Common.m,1037,2007-08-21
...........\Decimation.m,4194,2007-08-21
...........\FFT_Analysis.asv,2146,2007-08-21
...........\FFT_Analysis.m,2146,2007-08-21
...........\Find_tonal_components.m,5062,2007-08-21
...........\Global_masking_threshold.asv,1699,2007-08-21
...........\Global_masking_threshold.m,1918,2007-08-21
...........\Individual_masking_thresholds.asv,4181,2007-08-21
...........\Individual_masking_thresholds.m,4180,2007-08-21
...........\masking function while X[z(j)]=90.fig,6400,2004-06-29
...........\Minimum_masking_threshold.m,1095,2007-08-21
...........\Mod.m,422,2004-06-29
...........\README.html,4745,2004-06-29
...........\README.txt,4746,2004-06-29
...........\Scale_factors.m,2431,2007-08-21
...........\Sound_pressure_level.m,1430,2007-08-21
...........\svega.wav,1823640,2006-10-23
...........\Table_absolute_threshold.asv,6073,2007-08-21
...........\Table_absolute_threshold.m,6157,2007-08-21
...........\Table_analysis_window.m,11940,2007-08-21
...........\Table_critical_band_boundaries.m,1065,2007-08-21
...........\Test_MPEG.asv,3798,2007-08-21
...........\Test_MPEG.m,3878,2007-08-21

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softwareradio
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2006-10-01 15:14:44下载

积分：1
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2013-09-13 17:29:07下载

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Ababoostdemo
ababoost级联分类器,通过一组弱分类器形成一个强分类器(cascade of classification)

2009-05-04 17:54:37下载

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MinimumErrorThresholding
Minimum Error thresholding method realized in Matlab environment based on Kittler and J. Illingworth, "Minimum error thresholding," Pattern Recognition, vol. 19, pp. 41-47, 1986.

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积分：1
cpfg
车牌分割技术，主要应用于对车牌的识别，使用matlab编写。(car discrete)

2012-06-02 20:01:20下载

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TransformatingTheZernikeCoefficients
说明：用于计算Zernike多项式系数在缩放、偏心、旋转后的值(Calculating the values of Zernike polynomial coefficients after scaling, eccentricity and rotation)

2020-06-23 04:40:02下载

积分：1
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TD-LTE PMCH matlab source code

2011-04-27 18:46:05下载

积分：1
3
说明：对于已定义的包含从0到15的整数的列向量xsym，就可以利用modem.qammod对象的modulate方法来调制它。其中M值为16，亦即为码字表的大小。对已调制信号可采用awgn函数添加加性高斯噪声。其中比特能量与噪声功率谱密度的比值，Eb/N0，设置为10dB。 (The method comprising modulate integer from column vectors xsym 0 through 15, can use the defined object modem.qammod modulating it. Wherein M is 16, i.e., a codeword size of the table. Modulated signal can be used for awgn function to add the additive Gaussian noise. Wherein the ratio of bit energy to noise power spectral density, Eb/N0, is set to 10dB.)

2014-09-21 08:32:19下载

积分：1
bp
说明：一个matlab写的bpANN程序，参数优化采用交叉验证办法.(Write a matlab bpANN process parameter optimization using cross-validation approach.)

2011-09-25 12:33:18下载

积分：1
MPP-system
单组元推进系统仿真,对某型号单组元推进系统各部件建模，组合起来仿真。达到很好效果(Monopropellant propulsion system simulation of a certain type monopropellant propulsion system components modeling, combining the simulation. Achieve very good effect )

2013-08-12 10:48:14下载

积分：1

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