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Burg
用burg算法实现功率谱的估计,可以改变信噪比SNR,阶次P,可以分析分辨率(Burg algorithm using power spectrum estimation, can change the signal to noise ratio SNR, order P, can be analyzed resolution)
- 2007-09-06 22:18:52下载
- 积分:1
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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
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morph
实现图像morphing的matlab代码(Image morphing realize the matlab code)
- 2008-03-05 10:17:03下载
- 积分:1
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t-f_analysis
matlab时频分析工具箱 相信很多人需要的(tftb)
- 2009-06-14 22:54:36下载
- 积分:1
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dm
说明: Data management code
- 2013-04-12 22:21:14下载
- 积分:1
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GLCM
在matlab上实现灰度共生矩阵的生成以及特征的提取(GLCM texture matlab)
- 2013-12-27 20:59:26下载
- 积分:1
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MyIFFT
说明: 自己编制的傅立叶反变换MATLAB程序,有详细的注释,方便大家理解傅立叶反变换的意义。(Prepared by the Fourier inverse transform their own MATLAB programs, with detailed notes, to facilitate us to understand the significance of the Fourier inverse transform.)
- 2010-03-22 22:00:51下载
- 积分:1
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power_svc_1tcr3tsc
matlab中实用的静止无功补偿装置的仿真电路,主要用到了晶闸管控制电抗器和晶闸管投切电容器(in practical circuit simulation matlab static reactive power compensation device, mainly used in the thyristor controlled reactor and thyristor switched capacitor)
- 2014-12-09 15:33:53下载
- 积分:1
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For2011a
这是matlab2011a的源码教程,可用于学习MATLAB的所有功能。(it is the sourse pro about the book <MATLAB 2011a>.it can be used to learn MATLAB)
- 2015-01-21 16:29:34下载
- 积分:1
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matlab_ecg
使用matlab对心电信号进行处理,使用离散余弦变换(ECG signal using matlab processing, the use of discrete cosine transform)
- 2020-12-09 07:09:19下载
- 积分:1