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ofdm_signal
OFDM信号具有高峰均功率比的特点,研究交织技术在抑制OFDM信号峰值平均功率比(PAPR)中的应用。论文首先阐述了OFDM的基本原理和关键技术,简单介绍了目前降低PAPR的几种方法,在对交织法降低OFDM系统的PAPR进行理论分析的基础上,提出了一套合理的交织方案――利用分组交织器和伪随机交织器降低PAPR,最后通过MATLAB仿真得出结论。(OFDM signal has a peak to average power ratio characteristic of interwoven OFDM technology in the inhibitory signal peak-average power ratio (PAPR) of the application. Thesis first expounded the basic principles of OFDM and key technologies, the simple introduction of the current of several methods to reduce PAPR, intertwined in the law to reduce PAPR of OFDM system, the theoretical analysis, based on a set of reasonable intertwined programs- use Packet interleaver and the pseudo-random interleaver to reduce PAPR, the final conclusion through MATLAB simulation.)
- 2008-06-02 17:17:55下载
- 积分:1
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MatlabCode
点源定通量地下水污染物非稳定迁移计算程序,程序内有中文说明。(point source pollutants given steady migration flux calculation procedures)
- 2013-08-10 10:34:08下载
- 积分:1
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Antenna-impedance
matlab antenna impedance sine integral cos integral elliot
- 2013-04-30 03:06:09下载
- 积分:1
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VoronoiUsingBrushfire-master
Voronoi使用Matlab编程,解决选址、最小路径最大覆盖等问题(Voronoi uses Matlab programming to solve the problem of location, minimum path maximum coverage and so on)
- 2020-08-23 14:07:52下载
- 积分:1
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codekole
ga code in matlab with good method
- 2009-12-31 19:57:01下载
- 积分:1
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LevelSet_ChunmingLi_v1
A new level set model without initialization, very time efficient compared with former level set model.(A new level set model without initializati on, very time efficient compared with former level set model.)
- 2007-04-10 22:40:11下载
- 积分:1
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Gauss_seidel
数值分析算法-----功能:gauss-seidel迭代求解线性方程组的根 (Numerical analysis algorithms----- functions: gauss-seidel iterative root solving linear equations)
- 2011-07-07 17:25:16下载
- 积分:1
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Untitled2
Fuzzy logic system control parking vehicle
- 2011-10-06 04:07:36下载
- 积分:1
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MATLAB_2ASK
通信原理上机实验-基于Matlab的数字基带和频带调制系统-2ASK调制解调系统MATLAB源程序(On communication theory machine experiment- Matlab-based digital baseband and band modulation system-2ASK MATLAB source code modulation and demodulation system)
- 2014-01-02 17:35:33下载
- 积分:1
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IQ-Baseband-Builder
bulid IQ signal
- 2015-04-21 16:46:00下载
- 积分:1