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Photon-Counting Underwater Optical Wireless Communication for Reliable Video Transmission Using Joint Source-Channel Coding Based on Distributed Compressive Sensing
Hong, Zhu1; Yan, Qiurong1,2; Li, Zihang1; Zhan, Ting1; Wang, Yuhao1
作者部门光电子学研究室
2019-03-01
发表期刊SENSORS
ISSN1424-8220
卷号19期号:5
产权排序2
摘要

To achieve long-distance underwater optical wireless communication, a single photon detector with single photon limit sensitivity is used to detect the optical signal at the receiver. The communication signal is extracted from the discrete single photon pulses output from the detector. Due to fluctuation of photon flux and quantum efficiency of photon detection, long-distance underwater optical wireless communication has the characteristics that the link is easily interrupted, the bit error rate is high, and the burst error is large. To achieve reliable video transmission, a joint source-channel coding scheme based on residual distributed compressive video sensing is proposed for the underwater photon counting communication system. Signal extraction from single photon pulses, data frame and data verification are specifically designed. This scheme greatly reduces the amount of data at the transmitter, transfers the computational complexity to the decoder in receiver, and enhances anti-channel error ability. The experimental results show that, when the baud rate was 100 kbps and the average number of photon pulses per bit was 20, the bit error rate (BER) was 0.0421 and video frame could still be restored clearly.

关键词photon-counting underwater optical wireless communication distributed compressive video sensing
DOI10.3390/s19051042
收录类别SCI
语种英语
WOS记录号WOS:000462540400061
出版者MDPI
引用统计
被引频次:13[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.opt.ac.cn/handle/181661/31358
专题光电子学研究室
通讯作者Yan, Qiurong
作者单位1.Nanchang Univ, Sch Informat Engn, Nanchang 330031, Jiangxi, Peoples R China
2.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China
推荐引用方式
GB/T 7714
Hong, Zhu,Yan, Qiurong,Li, Zihang,et al. Photon-Counting Underwater Optical Wireless Communication for Reliable Video Transmission Using Joint Source-Channel Coding Based on Distributed Compressive Sensing[J]. SENSORS,2019,19(5).
APA Hong, Zhu,Yan, Qiurong,Li, Zihang,Zhan, Ting,&Wang, Yuhao.(2019).Photon-Counting Underwater Optical Wireless Communication for Reliable Video Transmission Using Joint Source-Channel Coding Based on Distributed Compressive Sensing.SENSORS,19(5).
MLA Hong, Zhu,et al."Photon-Counting Underwater Optical Wireless Communication for Reliable Video Transmission Using Joint Source-Channel Coding Based on Distributed Compressive Sensing".SENSORS 19.5(2019).
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