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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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matlabProgramm
说明: 经典程序例子,matlab语言编制的。
可供学习者参考(Classic example of the procedure, matlab languages. For learner reference)
- 2008-10-02 00:17:10下载
- 积分:1
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talor6
使用泰勒算法设计的具有抑制旁瓣功能的雷达方向图(Using Taylor algorithm design direction of the radar chart)
- 2013-07-12 12:59:09下载
- 积分:1
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som
用于对一组具有相似数据 的聚类,并且可视化。(SOM)
- 2010-12-19 13:04:45下载
- 积分:1
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MPGA
基于多种群遗传算法的MATLAB程序,解决无线传感器网络布局优化问题。(Based on multi-population genetic algorithm MATLAB program to solve the problem of wireless sensor network layout.)
- 2016-05-07 13:10:48下载
- 积分:1
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DSP_MATLAB
说明: 数字信号处理:自适应一步线性预测,自适应噪声抵消(Digital signal processing: adaptive noise cancellation, adaptive one-step linear prediction)
- 2020-10-11 17:38:01下载
- 积分:1
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CbCrEllipse
说明: 用matlab实现的肤色检测,采用CbCr椭圆聚类算法,克服了高光的干扰,能很好的把肤色分割出来。(Skin color detection using matlab implementation, using CbCr elliptical clustering algorithm, to overcome the interference of high light, the color can be a good split.)
- 2021-05-12 16:52:37下载
- 积分:1
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SuportVectorMachine_Library
This toolbox was designed as a teaching aid, which matlab is
particularly good for since source code is relatively legible and
simple to modify. However, it is still reasonably fast if used
with the supplied optimiser. However, if you really want to speed
things up you should consider compiling the matrix composition
routine for H into a mex function. Then again if you really want
to speed things up you probably shouldn t be using matlab
anyway... Get hold of a dedicated C program once you understand
the algorithm.
- 2012-06-10 07:39:31下载
- 积分:1
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bamu
八木天线仿真算法,包含方向图和增益等,在matlab上编写(bamu atenna algoritm,written on matlab)
- 2012-12-14 23:45:58下载
- 积分:1
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gqdkb
分析了该信号的时域、频域、倒谱,循环谱等,包含CV、CA、Single、当前、恒转弯速率、转弯模型,考虑雨衰 阴影 和多径影响,能量熵的计算,用于特征降维,特征融合,相关分析等,是国外的成品模型。( Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. It contains CV, CA, Single, current, constant turn rate, turning model, Consider shadow rain attenuation and multipath effects Energy entropy calculation, For feature reduction, feature fusion, correlation analysis, Foreign model is finished.)
- 2016-04-14 15:10:12下载
- 积分:1