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	A novel OFDM spreading system with spatial domain processing and MMSE-MUD
	Feng, Xiaotao ; Shang, Yong ; Wu, Bo
	2011
英文摘要	In this paper, we propose a novel scheme that joints two-level spreading OFDM and beam forming. For further interference suppression, we assign a proper spreading code at transmitter and employ the Minimum Mean Square Error-MUltiuser Detection (MMSE-MUD) equalizer at receiver. Simulation results show that the proposed system outperforms the conventional two-level spreading OFDM system under multipath fading and narrow band jamming channels. ? 2010 IEEE.; EI; 0
语种	英语
DOI标识	10.1109/ISISE.2010.115
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/295230]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Feng, Xiaotao,Shang, Yong,Wu, Bo. A novel OFDM spreading system with spatial domain processing and MMSE-MUD. 2011-01-01.

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