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设计了一种具有异周期毗邻结构的新型循环前缀,提出了相应的OFDM 频偏估计算法
设计了一种具有异周期毗邻结构的新型循环前缀,提出了相应的OFDM 频偏估计算法。该异周期毗邻结
构循环前缀由CP1 和CP2 两部分构成,使OFDM 符号具有双周期特征。通过引入较短的CP1 ,牺牲极少的资源,
可以有效克服现有频偏估计方法中的固定频偏估计范围的缺陷,同时具有频偏估计范围大,精度高的特点。(This paper proposes a heter2cycle abutted CP st ructure and a two2step OFDM carrier f requency calibration
algorithm. The cyclic prefix of the new cyclic prefix is made up of CP1 and CP2 , which provide the character of
double2cycle for OFDM symbol. By int roducing a short CP1 , the proposed algorithm can overcome the defect of
fixed f requency off set estimation range in current f requency estimation method , and achieves larger f requency esti2
mation range while obtaining fine f requency calibration.)
- 2010-05-18 18:35:50下载
- 积分：1
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matlab
利用matlab来实现多项式的运算，及其各种符号的使用。例如求极限，数值积分，函数的求导等(Using matlab to achieve polynomial operations, and its various symbols are used. Such as finding the limit, numerical integration, function derivation, etc.)
- 2013-10-16 00:06:19下载
- 积分：1
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B-ELM
bidirectional elm matlab code
- 2021-04-26 20:38:45下载
- 积分：1
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AP_cluster
AP 聚类算法实现及其应用，给的数据矩阵，即可得出相应类别(AP Cluster )
- 2009-12-06 16:48:35下载
- 积分：1
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addchuang3BLM
在matlab中增加布莱克曼加窗实现FFT变换(Black Manga realize FFT window)
- 2020-07-01 14:20:02下载
- 积分：1
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BPpid
bppid的maltlab例程可以运行，是进行检测算法的良好参照(example of bppid in maltlab )
- 2014-12-14 18:30:14下载
- 积分：1
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mlcentra
Climate Control System
- 2010-12-03 20:52:35下载
- 积分：1
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Compare
前面搞错了,把五个文件一起打包上传了,现在一个一个传
预加重算法,与直接传输 算法比较 模拟程序
程序头上有详细的注释和使用说明(Made a mistake in front of the pack with five file upload, and now a mass of a pre-emphasis algorithm, compared with the direct transmission algorithm simulation program procedures detailed head notes and use)
- 2008-06-12 02:23:18下载
- 积分：1
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tortionaldynamics
tortional dynamics modeshape for 3phase system
- 2010-12-18 22:31:49下载
- 积分：1
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FaceDetector
Face Detector with Matlab
- 2011-01-26 18:55:19下载
- 积分：1
