Demonstration of 2.5 Gbit/sec free space optical communication by using Y-00 cipher: toward secure aviation systems
Demonstration of 2.5 Gbit/sec free space optical communication by using Y-00 cipher: toward secure aviation systems
复制标题
使用 Y-00 密码演示 2.5 Gbit/s 自由空间光通信:迈向安全航空系统
DOI:
10.1117/12.2060933
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发表时间:
2014
期刊:
影响因子:
--
通讯作者:
O. Hirota
中科院分区:
文献类型:
--
作者:
F. Futami;O. Hirota
Wireless communication of aviation contains high capacity confidential information and therefore such communication requires secure high speed data communication scheme by using reliable cipher. In this report, the authors propose free space optical communication by utilizing optical intensity-modulated Y-00 cipher for applications of secure aviation systems including unmanned aircraft systems. Y-00 cipher transmitter and receiver with intensity levels of 4096 at data rate of 2.5 Gbit/s are fabricated for secure free space optical communication and a free space Y-00 cipher transmission is experimentally demonstrated.