Variable weight spectral amplitude coding for multiservice OCDMA networks

Seyedzadeh Saleh; Rahimian Farzad Pour; Glesk Ivan; Kakaee Majid H.

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Variable weight spectral amplitude coding for multiservice OCDMA networks

机译：多业务OCDMA网络的可变权频谱幅度编码

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摘要

The emergence of heterogeneous data traffic such as voice over IP, video streaming and online gaming have demanded networks with capability of supporting quality of service (QoS) at the physical layer with traffic prioritisation. This paper proposes a new variable-weight code based on spectral amplitude coding for optical code-division multiple-access (OCDMA) networks to support QoS differentiation. The proposed variable-weight multi-service (VW-MS) code relies on basic matrix construction. A mathematical model is developed for performance evaluation of VW-MS OCDMA networks. It is shown that the proposed code provides an optimal code length with minimum cross-correlation value when compared to other codes. Numerical results for a VW-MS OCDMA network designed for triple-play services operating at 0.622 Gb/s, 1.25 Gb/s and 2.5 Gb/s are considered. (C) 2017 Elsevier Inc. All rights reserved.

机译：诸如IP语音，视频流和在线游戏之类的异构数据流量的出现，要求网络能够通过流量优先级在物理层支持服务质量（QoS）。本文针对光码分多址（OCDMA）网络提出了一种基于频谱幅度编码的可变权重码，以支持QoS区分。提出的可变权重多服务（VW-MS）代码依赖于基本矩阵构造。开发了用于评估VW-MS OCDMA网络性能的数学模型。结果表明，与其他编码相比，所提出的编码提供了具有最小互相关值的最佳编码长度。考虑了为以0.622 Gb / s，1.25 Gb / s和2.5 Gb / s运行的三重播放服务设计的VW-MS OCDMA网络的数值结果。（C）2017 Elsevier Inc.保留所有权利。

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来源
《Optical fiber technology》 |2017年第9期|53-60|共8页
作者
Seyedzadeh Saleh; Rahimian Farzad Pour; Glesk Ivan; Kakaee Majid H.;
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作者单位

Univ Strathclyde, Fac Engn, Glasgow G1 1XW, Lanark, Scotland;

Univ Strathclyde, Fac Engn, Glasgow G1 1XW, Lanark, Scotland;

Univ Strathclyde, Fac Engn, Glasgow G1 1XW, Lanark, Scotland;

Univ Putra Malaysia, Dept Comp & Commun Syst, Fac Engn, Upm Serdang 43400, Selangor, Malaysia;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类
关键词
Variable weight code; Optical code-division-multiple-access; QoS differentiation; Optical fibre communication; Spectral amplitude coding;

机译：可变权重码;光码分多址;QoS区分;光纤通信;频谱幅度编码;

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专利

1. A new family of 2D wavelength/time codes with large cardinality for incoherent spectral amplitude coding OCDMA networks and analysis of its performance [J] . Hongxi Yin, Le Ma, Hongbin Li, Photonic network communications . 2010,第2期

机译：用于非相干频谱幅度编码OCDMA网络的具有大基数的2D波长/时间码新系列及其性能分析
2. Performance Analysis of Spectral Amplitude Coding-Optical Code Division Multiple Access (SAC-OCDMA) in Free Space Optical Networks with a Multi-wavelength Laser Source [J] . Moghaddasi M., Taiwo A., Seyedzadeh S., Lasers in engineering . 2017,第1a2期

机译：具有多波长激光源的自由空间光网络中谱幅度编码光码分割多址（SAC-OCDMA）的性能分析
3. Construction of optimal 2D variable-weight optical orthogonal codes for high-speed OCDMA networks [J] . Xiyang Li, Pingzhi Fan, Xianfu Lei 中国光学快报：英文版 . 2010,第009期

机译：高速OCDMA网络最优二维变权光学正交码的构造。
4. Design configuration of encoder and decoder modules for modified double weight (MDW) code spectral amplitude coding (SAC) optical code division multiple access (OCDMA) based on fiber Bragg gratings [C] . Zan, Z., Aljunid, . 2005

机译：基于光纤布拉格光栅的修正双权（MDW）码频谱幅度编码（SAC）光码分多址（OCDMA）编码器和解码器模块的设计配置
5. All-Optical Label Swapping Strategies for Spectral Amplitude Code Labels in Packet-Switched Optical Networks. [D] . Habib, Christian. 2009

机译：分组交换光网络中频谱幅度代码标签的全光标签交换策略。
6. WON-OCDMA System Based on MW-ZCC Codes for Applications in Optical Wireless Sensor Networks [O] . Saleh Seyedzadeh, Andrew Agapiou, Majid Moghaddasi, 2021

机译：基于MW-ZCC代码的Won-OCDMA系统用于光学无线传感器网络中的应用
7. Variable weight spectral amplitude coding for multiservice OCDMA networks [O] . Seyedzadeh, Saleh, Pour Rahimian, Farzad, Glesk, Ivan, 2017

机译：多业务OCDMA网络的可变权频谱幅度编码

Variable weight spectral amplitude coding for multiservice OCDMA networks

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