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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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shipturn
这是一个关于船舶回转实验的simulink仿真实验连接图。(This is a ship of the experiment about turning simulink experiment connection diagram.)
- 2020-12-16 15:39:12下载
- 积分:1
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Modern.Control.Engineering
国外经典控制教材《modern control engineering》的中文译本,这本书是众多中译本中比较好的一本(the chinese version of <modern control engineering>)
- 2012-02-12 15:38:50下载
- 积分:1
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frank-wolfe的MATLAB实现
frank-wolfe的MATLAB实现(an example for frank-wolfe by matlab.)
- 2014-06-17 18:18:12下载
- 积分:1
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dsp-eg-filter
MATLAB IIR设计,可以设计出自己想要的滤滤器(the design of IIR in MATLAB)
- 2009-06-03 15:53:40下载
- 积分:1
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mtoken
说明: MATLAB的仿真程序,关于TOKEN的,仿真了TOKEN这个MAC方式的运行.这里是.M文件(MATLAB simulation program on TOKEN. TOKEN simulation of the way the MAC operation. here yes. M paper)
- 2006-02-06 08:49:58下载
- 积分:1
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EulerMinMaxLungSeg
本程序是matlab下运行的肺部X-RAY分割算法,可以参考一下。(lung segmentation X-RAY)
- 2011-07-14 15:38:40下载
- 积分:1
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1001-0505(2013)02-0296-05
基于压缩感知的云存储系统状态监测方法1001-0505(2013)02-0296-05(State detection method for cloud storage system based on compressive
sensing)
- 2014-02-01 23:31:26下载
- 积分:1
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三个程序、
利用matlab的gui设计的带有输入和输出功能的界面图形,实现等距线可视性很强,自己独立编写的数据和图形,学习非常值得,实现pca
svm压缩图像,matlab语言(Using GUI of MATLAB to design interface graphics with input and output functions, realizing the visibility of isometric line is very strong, the data and graphics written independently by oneself are very worthwhile to learn, and realizing PCA
SVM compressed image, MATLAB language)
- 2020-06-19 18:40:02下载
- 积分:1
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matlab
说明: 较为详细和全面的介绍了MATLAB在仿真系统中应用。(More detailed and comprehensive introduction to the MATLAB application in the simulation system.)
- 2010-04-08 19:26:03下载
- 积分:1