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EngMath
Matlab code for for Fourier Transform
- 2010-08-01 14:47:19下载
- 积分：1
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getPDF2
In this paper, we investigate the timing and carrier
frequency offset (CFO) synchronization problem in decode and
forward cooperative systems operating over frequency selective
channels. A training sequence which consists of one orthogonal
frequency-division multiplexing (OFDM) block having a tile
structure in the frequency domain is proposed to perform synchronization.
Timing offsets are estimated using correlation-type
algorithms. By inserting some null subcarriers in the proposed tile
structure, we propose a computationally efficient subspace decomposition-
based algorithm for CFO estimation. The issue of optimal
tile length is studied both theoretically and through simulations.
By judiciously designing the tile size of the pilot, the proposed
algorithms are shown to have better performance, in terms of
synchronization errors and bit error rate, than the time-division
multiplexing-based training method and the computationally demanding
space-alternating generalized expectation-maximization
- 2010-08-11 18:46:04下载
- 积分：1
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gui
数字图像处理，（傅立叶变换，小波变换，锐化算法，直方图均衡化等）
- 2010-01-04 14:55:38下载
- 积分：1
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geom2d
Library to handle and visualize geometric primitives such as points,lines, circles and ellipses, polygons...
The goal is to provide a low-level library for manipulating geometrical primitives, making easier the development of more complex geometric algorithms.
- 2010-03-03 14:59:17下载
- 积分：1
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HopfieldTsp
hpfield 求解TSP的MATLAB源代码(hpfield solving TSP s MATLAB source code)
- 2007-12-07 13:11:45下载
- 积分：1
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allmod2X2
its a basic program to 2X2 antenna system design to implement tr and rx
- 2010-12-13 18:24:51下载
- 积分：1
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Meditation
求解混合整数线性/非线性规划的matlab源代码(Solving mixed integer linear/nonlinear programming of matlab source code)
- 2020-11-02 15:39:53下载
- 积分：1
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Turbo
简单的Turbo码的编程，可以为Turbo码的研究提供参考(This is a simply program of Turbo code which can be used for some further researches.)
- 2014-08-15 09:29:13下载
- 积分：1
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pure-aloha
aloha protocol- matlab simulation
- 2013-01-21 22:45:21下载
- 积分：1
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Matlab2012
关于Matlab2012经典超强教程，很实用，适合初学者(About Matlab2012 classic super tutorial, very practical, suitable for beginners)
- 2015-02-14 17:15:30下载
- 积分：1
