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2
说明: 在MIMO系统里 2发2收天线,采用Alamouti发案编码的无线传输系统在瑞瑞丽平衰落信道下的误码率性能仿真,系统采用调制方式为QPSK。(MIMO 2 send and 2 receive antenna ,)
- 2018-05-09 22:27:04下载
- 积分:1
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single_file
一些关于bicm调制的代码,比较好的,希望对大家有用(bicm modulation)
- 2012-05-07 12:58:52下载
- 积分:1
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gjlj
重点研究
了低信噪比﹑多径瑞利衰落信道条件下,基于高阶累积量的OFDM信号盲识别技
术。提出了利用奇数阶累积量区分OFDM信号与单载波信号的方法,并对基于三
阶和五阶累积量的算法进行了仿真分析。
(﹑ Focus on the low SNR multipath Rayleigh fading channel conditions, based on cumulant OFDM signal blind identification technology. Made a distinction between the use of odd-order cumulants single-carrier OFDM signal with the signal approach, and based on the cumulative amount of third-order and fifth-order algorithm for the simulation.)
- 2011-08-06 22:46:10下载
- 积分:1
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SLM
改进papr,对于改进papr的程序给了完整的代码,具有参考价值(Improved papr, for improving the procedures papr)
- 2013-07-29 12:46:18下载
- 积分:1
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mimo信道模型MATLAB程序
说明: mimo无线信道建模的matlab程序(Matlab program of MIMO wireless channel modeling)
- 2021-03-03 09:42:21下载
- 积分:1
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HC-SR501
说明: 51单片机,通过人体红外热释电模块检测人数,并计数。(51 single chip computer, through the human body infrared pyroelectric module to detect the number of people, and count.)
- 2020-06-20 18:00:01下载
- 积分:1
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OFDM
说明: OFDM技术 北京邮电大学内部讲义 内部资料(OFDM 北邮内部讲义)
- 2011-03-02 09:45:57下载
- 积分:1
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mmsemultitest_dscdma
本程序为CDMA系统中基于MMSE的多用户检测技术,供有相关人士下载(This procedure for the CDMA system based on the MMSE multi-user detection techniques for those who have related downloads)
- 2020-11-18 16:39:40下载
- 积分:1
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ViterbialgorithmGMSKdemodulation
利用维特比算法解调GMSK信号
维特比算法的一个用处(Viterbi algorithm using GMSK signal demodulation Viterbi algorithm is a useful)
- 2009-02-06 15:30:48下载
- 积分:1
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qpsk
说明: 载波同步是QPSK信号相干解调的一项关键技术。(Carrier synchronization signal coherent QPSK demodulation is a key technology.)
- 2008-10-07 10:12:23下载
- 积分:1