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Dijkstra
迪杰斯特拉算法的matlab源文件。输出最短距离及路劲
- 2009-10-04 22:38:54下载
- 积分：1
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MatlabMfiles
说明： 如何用MATLAB编写有限元程序，对进行有限元开发有很大帮助。(How to write MATLAB finite element program, the development of the finite element of great help.)
- 2010-04-22 10:27:54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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am_tes_dem
am demodulation with matlab
- 2011-05-29 03:54:31下载
- 积分：1
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KimAnd10_TWC
Spectrum sensing SCS method
- 2013-10-03 04:00:46下载
- 积分：1
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Nonlinear-evolution-equations
本书介绍了某些非线性演化方程的物理背景和定性研究，对某些非线性演化方程研究的新结果，某些非线性演化方程的相似解和潘勒维性质，和无穷维动力系统。(This book describes some of the physical background of nonlinear evolution equations and qualitative research study of nonlinear evolution equations for some new results, some of the solutions of nonlinear evolution equations and Pan Lewei similar nature, and infinite-dimensional power systems.)
- 2011-11-22 16:07:57下载
- 积分：1
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TwoDimFFT
2D FFT in matlab. inputs are original data and block size. ex) block size = [8 8]
- 2011-12-21 13:14:28下载
- 积分：1
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matlabAutoAdapt
自适应算法的程序，用matlab语言编写，属于现代信号处理方法。(Adaptive algorithm of the program, with the matlab language, belongs to modern signal processing methods.)
- 2009-12-15 15:44:52下载
- 积分：1
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kernel
kernel光滑滤波matlab源程序代码。fun为kern函数，在matlab文件中提供了四个函数：均匀函数，二次函数，一阶导数估计和二阶导数估计，详细请见算法文档。(kernel smooth filter matlab code)
- 2014-10-12 14:02:19下载
- 积分：1
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FishSchool
explain Fish School Search
- 2013-11-28 16:13:28下载
- 积分：1
