Underwater acoustic cooperative communication system based on network coding

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	Underwater acoustic cooperative communication system based on network coding
	Huang, Mei ; Sun, Haixin ; Qi, Jie ; Kuai, Xiaoyan ; Gu, Ye ; Sun HX(孙海信) ; Qi J(齐洁)
刊名	http://dx.doi.org/10.12733/jcis11017
	2014
关键词	Bit error rate Codes (symbols) Communication channels (information theory) Computer simulation Cooperative communication Frequency domain analysis Mean square error Network architecture Underwater acoustics
英文摘要	Relay-based network architecture and its collaborative communication mechanism have been widely concerned and researched in recent years. In this paper, a novel Cooperative communication scheme is proposed in single carrier frequency domain equalization (SC-FDE) underwater communication system joint network coding (NC). By taking advantage of the network coding techniques, the system can suppress the bandwidth and the transmission delay using network coding, and hence increase the spectral efficiency. Simulation results showed that the minimum mean square error (MMSE) equalization with network coding had a better bit error rate (BER) performance than MMSE without network coding. The throughput performance of MMSE with network coding is higher compared to MMSE. Simulation results show that our new scheme outperforms the previously proposed schemes significantly in terms of BER. Further, the comparison results in real underwater acoustic channels also proved that. ? 2014 Binary Information Press
语种	英语
出版者	Binary Information Press
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/92947]
专题	信息技术－已发表论文
推荐引用方式 GB/T 7714	Huang, Mei,Sun, Haixin,Qi, Jie,et al. Underwater acoustic cooperative communication system based on network coding[J]. http://dx.doi.org/10.12733/jcis11017,2014.
APA	Huang, Mei.,Sun, Haixin.,Qi, Jie.,Kuai, Xiaoyan.,Gu, Ye.,...&齐洁.(2014).Underwater acoustic cooperative communication system based on network coding.http://dx.doi.org/10.12733/jcis11017.
MLA	Huang, Mei,et al."Underwater acoustic cooperative communication system based on network coding".http://dx.doi.org/10.12733/jcis11017 (2014).