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OFDM
该模型实现了一个通用的OFDM TX和RX,这是不依赖于任何特定的行业标准。该模型的目标是开发和研究不断(不是“突发”)载波同步和定时跟踪方案。该技术纳入然后可以扩展和修改,以标准的具体通讯套件。该模型采用了“收购”技术,它利用了循环前缀相关属性,以赶在试图完成罚款跟踪算法一帧的边界粗略的估计。该模型实现了一个16点64循环前缀的OFDM载波波形。在OFDM符号有16个飞行员,3后卫音(0,带边幅),并使用45 QAM的剩余数据流4。
这包括最新型的衰落信道,误码率计算,并改善控制回路动态。(This model implements a generic OFDM TX and RX, which is not tied to any particular industry standard. The objective of this model is to develop and explore a continuous (not “bursty”) carrier and timing tracking synchronization scheme. The techniques incorporated can then be extended and modified to suite specific communications standards. The model uses an “acquisition” technique that exploits the correlation properties of the cyclic prefix to get a rough estimate of the frame boundary before attempting to accomplish the fine tracking algorithms. The model implements a 64 carrier OFDM waveform with a 16 point cyclic prefix. The OFDM symbol has 16 pilots, 3 guard tones (0 amplitude at band edge) and uses 4 QAM for the 45 remaining data streams.
This latest model includes a fading channel, BER computation, and improved control loop dynamics.
)
- 2010-05-20 22:12:55下载
- 积分:1
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Falcon-spring-mass-damper
spring-mass-dampper simulation with mtlab simulink and C++
- 2014-08-11 16:11:48下载
- 积分:1
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001
有限单元法基础及MATLAB编程-王焕定(高等教育出版社)源代码(Basis of the finite element method and MATLAB programming- Wang Huan given (Higher Education Press) source code)
- 2021-01-20 19:08:43下载
- 积分:1
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Algorithm_Collections_for_Digital_Signal_Processi
Book for Algorithms Collections for DigitalSignalProcessing Applications using Matlab
- 2009-07-03 21:19:32下载
- 积分:1
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kernel_debugging_tutorial
windbg的使用文档.目前而言,本人认为是最全面的文档了(use of windbg documentation. now, I think is the most comprehensive documentation of the)
- 2007-09-05 15:09:12下载
- 积分:1
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mani3
各种流行学习算法的执行程序,有界面,功能强大(The implementation of a variety of popular learning algorithm procedures, interface and powerful)
- 2010-09-14 09:22:21下载
- 积分:1
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my-code
利用伯德图来证明DC-8飞机,在0.84Mach和10000m高空的俯仰运动稳定性。( This example is to demonstrate pitch motion tracking control by using
Bode diagram with elevator inputs for the DC-8 at 0.84Mach and 10000m
)
- 2013-12-24 15:22:30下载
- 积分:1
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WaveletPacketSignatures
Wavelet-based statistical signal processing using hidden markov models
- 2013-12-27 23:57:46下载
- 积分:1
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TDSDKuSARSim
Simulink TDSD system
- 2010-06-04 03:55:16下载
- 积分:1
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PLAN2408-2006-03-31
电子词典源码,开发环境为TURBO C++ 3.0(Electronic Dictionary Source)
- 2014-08-07 21:56:35下载
- 积分:1