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fet5x
FET5X IS A PACKAGE FOR DOING DGSE MODEL
- 2014-12-05 02:02:46下载
- 积分：1
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getPDF1
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 18:19:11下载
- 积分：1
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license-plate-recognition
MATLAB车牌识别源代码,识别常用的车牌，确认车辆类型(License plate recognition source code)
- 2014-08-19 14:12:42下载
- 积分：1
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Snake-Wrangling-for-Kids---Learning-to-Program-wi
Python for Kids, Snake Wrangling for Kids - Learning to Program with Python 3, Windows ed. (2007)
- 2013-11-02 00:24:58下载
- 积分：1
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Directional-patterns
This MATLAB M-file will produce the FDTD solution
of a sectoral (2-D) Perfectly Electric Conducting
(PEC) horn antenna excited by a sinusoidal voltage
in a TEz computational domain.(This MATLAB M-file will produce the FDTD solution of a sectoral (2-D) Perfectly Electric Conducting (PEC) horn antenna excited by a sinusoidal voltage in a TEz computational domain.)
- 2013-11-24 23:30:57下载
- 积分：1
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tvregtestpdffile
tvreg Variational Image Restoration and Segmentation
- 2011-01-21 09:43:15下载
- 积分：1
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ofdm-sim-by-mit-and-stanford
说明： OFDM系统的自适应比特加载和功率分配程序，运行OFDM.M(OFDM system of adaptive bit load and power distribution, the running OFDM.M)
- 2005-12-13 23:09:48下载
- 积分：1
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feature
Code for counting number of pixels on the console using hello world.
- 2015-03-11 15:54:04下载
- 积分：1
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3-joints
Finite elements analysis for a beam with three joints
- 2013-05-16 17:16:02下载
- 积分：1
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beamforming
hay nen lay file nay di cac ban oi
- 2011-06-07 21:29:20下载
- 积分：1
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