星载激光对水下目标通信可行性研究
文献类型：期刊论文
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| 刊名 | 光学学报
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| 出版日期 | 2006 |
| 卷号 | 26期号:10页码:1441 |
| 关键词 | laser communications satellite-based laser submerged platform Monte Carlo simulation |
| ISSN号 | 0253-2239 |
| 其他题名 | Feasibility study of laser communications from satellite to submerged platform |
| 中文摘要 | The characteristics of media in communication channel are analyzed briefly and the reasonable optical parameters of media are adopted. With certain communication system parameters the temporal and spatial distributions of the received signal from submerged platform are simulated using Monte Carlo method. The upper limit of the ratio of Monte Carlo estimated error to averaged value is about 0.3%. From the simulated results, the optimized sampling timing of receiver and field of view of telescope are obtained. Also the signal-to-noise ratio of the receiver is calculated. Based on this, the error probability of the communication system is deduced from laser pulse position modulation and maximum likelihood detection. The results show that under severe environment robust laser communication from a satellite to a submerged platform can be achieved. |
| 学科主题 | 激光应用;激光通信 |
| 收录类别 | ei |
| 语种 | 中文 |
| 公开日期 | 2009-09-18 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/2625]  |
| 专题 | 上海光学精密机械研究所_先进激光技术与应用系统实验室 |
| 推荐引用方式 GB/T 7714 | . 星载激光对水下目标通信可行性研究, Feasibility study of laser communications from satellite to submerged platform[J]. 光学学报,2006,26(10):1441, 1446. |
| APA | (2006).星载激光对水下目标通信可行性研究.光学学报,26(10),1441. |
| MLA | "星载激光对水下目标通信可行性研究".光学学报 26.10(2006):1441. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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