OFDM-based broadband underwater wireless optical communication system using a compact blue LED
OFDM-based broadband underwater wireless optical communication system using a compact blue LED
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使用紧凑型蓝色 LED 的基于 OFDM 的宽带水下无线光通信系统
DOI:
10.1016/j.optcom.2016.02.044
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发表时间:
2016-06
影响因子:
2.4
通讯作者:
Ning Deng
中科院分区:
文献类型:
--
作者:
Xiangyu Yu;Fengzhong Qu;Jun Han;Ning Deng
We propose and experimentally demonstrate an IM/DD-OFDM-based underwater wireless optical communication system. We investigate the dependence of its BER performance on the training symbol number as well as LED's bias voltage and driving voltage. With single compact blue LED and a low-cost PIN photodiode, we achieve net bit rates of 225.90 Mb/s at a BER of 1.54×10−3using 16-QAM and 231.95 Mb/s at a BER of 3.28×10−3using 32-QAM, respectively, over a 2-m air channel. Over a 2-m underwater channel, we achieve net bit rates of 161.36 Mb/s using 16-QAM, 156.31 Mb/s using 32-QAM, and 127.07 Mb/s using 64-QAM, respectively. The corresponding BERs are 2.5×10−3, 7.42×10−4, and 3.17×10−3, respectively, which are all below the FEC threshold.
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DOI:
10.1109/oceans.2006.307059
发表时间:
2006-09
期刊:
OCEANS 2006
影响因子:
--
作者:
Tommy Oberg;B. Nilsson;N. Olofsson;M. L. Nordenvaad;E. Sangfelt
通讯作者:
Tommy Oberg;B. Nilsson;N. Olofsson;M. L. Nordenvaad;E. Sangfelt
DOI:
10.1109/milcom.2005.1605919
发表时间:
2005-10
期刊:
MILCOM 2005 - 2005 IEEE Military Communications Conference
影响因子:
--
作者:
J. Giles;I. Bankman
通讯作者:
J. Giles;I. Bankman
DOI:
--
发表时间:
2008-12
期刊:
2013 OCEANS - San Diego
影响因子:
--
作者:
W. Cox
通讯作者:
W. Cox
影响因子:
2.4
作者:
Khalid, A. M.;Cossu, G.;Ciaramella, E.
通讯作者:
Ciaramella, E.
影响因子:
0.8
作者:
Doniec, Marek;Detweiler, Carrick;Rus, Daniela
通讯作者:
Rus, Daniela