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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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mfiles7
控制系统计算机辅助设计——MATLAB语言及应用
主要的一些源程序(control system for matlab)
- 2012-07-22 17:55:19下载
- 积分：1
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adaptivefilter
这是一本非常实用的关于自适应滤波器的教材的电子书(This is a very useful textbook on adaptive filter e-book)
- 2010-09-23 17:30:24下载
- 积分：1
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hopfield
hopfield network for neural network
- 2013-01-02 05:16:17下载
- 积分：1
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lla2ecef
Convert from latitude, longitude, and altitude (geodetic with respect to the WGS-84 ellipsoid) to a position vector in the Earth-centered, Earth-fixed (ECEF reference frame.
- 2013-09-26 23:55:27下载
- 积分：1
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control
control simulation examples
- 2011-05-11 23:36:40下载
- 积分：1
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bpsk
原版matlab bpsk信号的调制解调，可显示发送数据的波形，调制后的波形，接收波形，误码情况等(Original matlab bpsk signal modulation and demodulation, send data to display the waveform, the modulated waveform received waveform, error conditions, etc.)
- 2011-06-03 20:34:56下载
- 积分：1
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Glauert
风电叶片设计，利用Glauert公式计算诱导因子a，b(Glauert formula to calculate the induced factor a and b)
- 2013-10-17 10:18:52下载
- 积分：1
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kalmancode
kalman滤波跟踪系统的源代码，初学者必看(kalman filter tracking system, source code, beginners must see)
- 2011-01-07 14:26:54下载
- 积分：1
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tryofGM
实现了灰色理论在关联度识别方法在matlab中的应用(Grey achieved recognition in the correlation of in matlab)
- 2010-09-12 23:19:50下载
- 积分：1
