DPSK Optical Code Hopping Scheme Using Single Phase Modulator for Secure Optical Communication

被引：0
|
作者：
Wang, Xu [1 ]
Gao, Zhensen [1 ]
Kataoka, Nobuyuki [2 ]
Wada, Naoya [2 ]
机构：
[1] Heriot Watt Univ, Joint Res Inst Integrated Syst, Sch Engn & Phys Sci, Edinburgh EH14 4AS, Midlothian, Scotland
[2] New Generat Network Res Ctr, Natl Inst Informat & Commun Technol, Photon Network Grp, Tokyo, Japan
来源：
2010 12TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON) | 2011年
关键词：
Fiber optics and optical communications; Phase modulation; Encoding/decoding; Optical code division multiple access; Secure optical communication; PERFORMANCE; OCDMA; CDMA; COHERENT; ISSUES;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A novel bit-by-bit code hopping scheme using single phase modulator is proposed and demonstrated for secure optical communication application. In the experiment, 2.5 Gbit/s DPSK data has been generated and securely transmitted over 34 km by scrambling five 8-chip, 20 Gchip/s Gold codes with prime-hop patterns.
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页数：4
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