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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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KoHack
Knight Online Bot 2014 denemeleri
- 2014-11-03 07:45:37下载
- 积分:1
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DLA
基于matlab的DLA分形模拟,包含DLA程序,分形的意义等等(Based on matlab platform of the DLA fractal simulation,Procedures include the DLA,The significance of Fractal and so on.)
- 2011-12-17 10:14:45下载
- 积分:1
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vitebi
decoding of convolotional codes
- 2012-02-04 01:04:21下载
- 积分:1
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invmoments
基于matlab的程序代码,关于图像匹配的不变矩的代码(Based on the matlab program code, code of invariant moment of image matching)
- 2014-02-14 19:34:07下载
- 积分:1
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1
说明: 拉格朗日算法 计算方法 给力 加油 不错(Lagrange method)
- 2011-03-02 17:09:55下载
- 积分:1
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KalmanFilter
说明: 收藏了两篇关于Kalman滤波器的经典教程,一篇是英文原版,令一篇是翻译本,对初学者很有帮助。(Kalman Filter )
- 2009-08-05 09:57:51下载
- 积分:1
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Gauss
线性方程组的数值解法的Matlab代码 采用Gauss算法和LU分解(Matlab code of the numerical solution of linear equations using Gauss algorithm and LU factorization)
- 2012-05-28 16:51:51下载
- 积分:1
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reflectance23
recover reflectance image
- 2013-05-04 03:14:51下载
- 积分:1
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whole-modle_entire
这个程序是关于汽车整车模型的分析,主要是垂向加速度和侧倾角速度的分析。(This program is the analysis of the automobile model analysis of the vertical acceleration and the roll angular velocity.)
- 2012-02-18 16:18:28下载
- 积分:1