Performance of multi-hop parallel free-space optical communication over gamma-gamma fading channel with pointing errors
文献类型：期刊论文
| 作者 | Gao, Zhengguang; Liu, Hongzhan; Ma, Xiaoping; Lu, Wei |
| 刊名 | Appl. Optics
 |
| 出版日期 | 2016 |
| 卷号 | 55期号:32页码:9178 |
| 通讯作者 | lhzscnu@163.com |
| 英文摘要 | Multi-hop parallel relaying is considered in a free-space optical (FSO) communication system deploying binary phase-shift keying (BPSK) modulation under the combined effects of a gamma-gamma (GG) distribution and misalignment fading. Based on the best path selection criterion, the cumulative distribution function (CDF) of this cooperative random variable is derived. Then the performance of this optical mesh network is analyzed in detail. A Monte Carlo simulation is also conducted to demonstrate the effectiveness of the results for the average bit error rate (ABER) and outage probability. The numerical result proves that it needs a smaller average transmitted optical power to achieve the same ABER and outage probability when using the multi-hop parallel network in FSO links. Furthermore, the system use of more number of hops and cooperative paths can improve the quality of the communication. (C) 2016 Optical Society of America |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China (NSFC) [61475049]; National Basic Research Program of China [2013CB29204] |
| WOS记录号 | WOS:000387763900031 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/28409]  |
| 专题 | 上海光学精密机械研究所_空间激光信息技术研究中心 |
| 作者单位 | 中国科学院上海光学精密机械研究所 |
| 推荐引用方式 GB/T 7714 | Gao, Zhengguang,Liu, Hongzhan,Ma, Xiaoping,et al. Performance of multi-hop parallel free-space optical communication over gamma-gamma fading channel with pointing errors[J]. Appl. Optics,2016,55(32):9178. |
| APA | Gao, Zhengguang,Liu, Hongzhan,Ma, Xiaoping,&Lu, Wei.(2016).Performance of multi-hop parallel free-space optical communication over gamma-gamma fading channel with pointing errors.Appl. Optics,55(32),9178. |
| MLA | Gao, Zhengguang,et al."Performance of multi-hop parallel free-space optical communication over gamma-gamma fading channel with pointing errors".Appl. Optics 55.32(2016):9178. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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