Demonstration of differentiated service provisioning with 4-node 253 Gchip/s fast frequency-hopping time-spreading OCDMA

被引：22

作者：

Baby, V ^{[1
]}

Bres, CS ^{[1
]}

Xu, L ^{[1
]}

Glesk, I ^{[1
]}

Prucnal, PR ^{[1
]}

机构：

[1] Princeton Univ, Dept Elect Engn, Princeton, NJ 08544 USA

来源：

ELECTRONICS LETTERS | 2004年 / 40卷 / 12期

关键词：

D O I：

10.1049/el:20040496

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：

Using a 4-node testbed at 253 Gchips/s, the capability of fast frequency-hopping time-spreading OCDMA to provide differentiated service by varying the code weight is demonstrated. Bit error rate variation of five orders is obtained. A proposed novel scheme enables variation of code weight, and hence service guarantees, on a per-bit basis.

引用

页码：755 / 756

页数：2

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