Optical CDMA Coding Scheme with a Large Size of Code Space

被引：6
|
作者：
Yang, Chao-Chin [1 ]
机构：
[1] Kun Shan Univ, Dept Elect Engn, Tainan 710, Taiwan
来源：
IEEE COMMUNICATIONS LETTERS | 2009年 / 13卷 / 02期
关键词：
Optical code-division multiple-access(OCDMA); wavelength/time codes; prime code; balanced incomplete block design(BIBD); DIVISION MULTIPLE-ACCESS; PERFORMANCE;
D O I：
10.1109/LCOMM.2009.081921
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
One new wavelength-time coding scheme is proposed for high-speed optical code division multiple access(OCDMA) networks, and a large number of new codes with asymptotically optimal cardinalities can be generated by this coding scheme. This makes the codeword patterns more random and thus the resulting OCDMA networks are more robust against the eavesdroppers.
引用
收藏
页码：145 / 147
页数：3
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