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matlab
学习matlab的好资料,是你学习的好助手,你可以用来学习matlab和数学建模(this is a learn matlab very good )
- 2013-08-23 17:28:53下载
- 积分:1
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modfm
The MATLAB code models a chain of transmission of an analog signal using FM modulation.
1-modulation
signal_informatif ----> integrator ----> modulateurFM ---> modulated signal
2-demodulation
modulated signal ---> differentiator -> rectifier -> fitrepasbas ---> DC component elimination
the average DC component of the signal is removed in descriminant
- 2013-04-22 22:41:14下载
- 积分:1
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chuanrewenti
基于四边单元速度传热问题程序,入门程序,简单易懂,适合初学者对该方法编程的一个初步认识(Based on four sides of the unit rate of heat transfer procedures, entry procedures, easy to understand for beginners to the method of programming a preliminary understanding)
- 2013-11-13 09:42:34下载
- 积分:1
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pr_zuidazuixiao
模式识别,聚类分析的最大最小距离算法算法Matlab演示(Pattern recognition, cluster analysis algorithm for the maximum minimum distance algorithm Matlab demo)
- 2010-01-11 10:03:42下载
- 积分:1
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Crackcae-dynamic
带有裂缝的动力分析模型,采用abaqus软件建模(Dynamic analysis model with cracks, software modeling using abaqus)
- 2014-02-18 22:12:39下载
- 积分:1
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BCFO
We address the problem of blind carrier frequency-offset (CFO) estimation in quadrature amplitude modulation,
phase-shift keying, and pulse amplitude modulation
communications systems.We study the performance of a standard
CFO estimate, which consists of first raising the received signal to
the Mth power, where M is an integer depending on the type and
size of the symbol constellation, and then applying the nonlinear
least squares (NLLS) estimation approach. At low signal-to noise
ratio (SNR), the NLLS method fails to provide an accurate CFO
estimate because of the presence of outliers. In this letter, we derive
an approximate closed-form expression for the outlier probability.
This enables us to predict the mean-square error (MSE) on CFO
estimation for all SNR values. For a given SNR, the new results
also give insight into the minimum number of samples required in
the CFO estimation procedure, in order to ensure that the MSE
on estimation is not significantly affected by the outliers.
- 2007-09-17 23:03:28下载
- 积分:1
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MATLAB
学习matlab最权威的书籍,内容丰富详实(Learning matlab most authoritative books, rich and detailed)
- 2010-09-02 09:46:11下载
- 积分:1
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mohu1
利用matlab软件对图形进行模糊处理,得到运动模糊图像(Using matlab software graphics obfuscated to get motion-blurred images)
- 2013-08-22 17:07:51下载
- 积分:1
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volumetric-data---mriplot
Display 3D volumetric data such as MRI images
dynamiclly. Click on an image to change the position.
- 2013-08-19 20:35:27下载
- 积分:1
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mm1coba
This is a single-server queu model, that can be run in Matlab software, for we understanding the modelin queuing one
- 2015-01-08 06:00:11下载
- 积分:1