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my_inverter
simulation of fuel cell part 4-2
- 2013-07-29 16:17:56下载
- 积分：1
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Downloads
this file contains basic amplify and forward technique with physical layer network concept
- 2013-02-12 19:22:25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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inverter_1671
Single phase inverter in simulink
- 2010-09-15 02:55:34下载
- 积分：1
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speechprocess
利用MATLAB对语音信号进行数字信号处理和分析,以及合成，在MATLAB软件平台对所采集的语音信号，加快和变慢语速,同时进行一些特殊处理,如回音和变声,并进行语音的线性预测分析。(MATLAB voice signal to digital signal processing and analysis, and synthesis, in the MATLAB software platform for the acquisition of the speech signal, speed up and slow speech rate, while some special handling, such as echo and change the sound and voice linearpredictive analysis)
- 2012-04-20 22:46:47下载
- 积分：1
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NUC
cortex-m0新塘工程模板，不需要新建工程，直接用(cortex-m0 Xintang project templates, no new construction, the direct use)
- 2011-11-19 21:02:03下载
- 积分：1
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dream_Win64_v2.1.3
dream_Win64_v2.1.3工具箱，功能强大，能够计算不同形状超声传感器的声场(the dream_Win64_v2.1.3 toolbox, powerful, able to calculate the different shapes ultrasonic transducer sound field)
- 2013-05-10 09:09:47下载
- 积分：1
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monodex
Fitting two dimensional Monod model for bacterial growth.
- 2010-12-08 17:02:34下载
- 积分：1
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PARReductioninOFDMviaActiveConstellationExtension
ACE technique for reduction PAPR in OFDM system.
This is project main for ACE technique.
- 2010-12-23 20:21:54下载
- 积分：1
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matlab1
matlab应用程序百例之图形应用篇，适合初学者参考(matlab application, graphics application 100 cases of articles, suitable for beginners reference)
- 2010-03-09 19:47:12下载
- 积分：1
