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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_engine
说明： c++ 中使用 matlab 简单画图 开发为环境为vs2010(use matlab in c++)
- 2011-04-15 16:26:58下载
- 积分：1
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MATLAB-GUI-design-version2.pdf
《MATLAB GUI 设计学习手记 第2版》matlab很好用的自学GUI设计教材(" MATLAB GUI design study notes 2nd edition" matlab good use of self-GUI design textbook)
- 2014-10-18 09:17:44下载
- 积分：1
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AD_SAMPLE_PHASE_MATLAB
测试多通道AD同步采集信号的相位差,经过实际项目验证(test multi-channel AD sample signal s phase)
- 2015-09-27 15:00:04下载
- 积分：1
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venturinimthod
venturinin method original
- 2012-04-13 19:06:39下载
- 积分：1
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chap4
刘金琨老师书上的滑模matlab模型程序，很具有代表性的例子，适合各阶段的滑模学习。(Liu Jinkun teacher book sliding mode matlab model program, it is a typical example.)
- 2013-04-16 15:23:08下载
- 积分：1
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som
som SOM 算法的 matlab 代码(MATLAT SOURCE CODE OF som ALGORITHM)
- 2013-04-17 16:11:31下载
- 积分：1
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mine
Solving Travel Salesman Problem using Hill Climbing algorithm >> using 30 cities.
- 2013-05-12 03:15:44下载
- 积分：1
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Z RSC GSC Control of DFIG
说明： dfig有功无功解耦控制matlab模型(Matlab model of DFIG active and reactive decoupling control)
- 2020-02-08 14:20:11下载
- 积分：1
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Fuzzy-Immune-PID-Control
Fuzzy Immune PID Control，将模糊控制、免疫控制、自适应PID控制相结合，已调试成功，很好用。(Fuzzy Immune PID Control, fuzzy control, immune control, adaptive PID control combined with already successful commissioning, very good use.)
- 2014-08-07 21:43:34下载
- 积分：1
