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A Novel Scheme of Generating Optical Packets in OLS System

  • Meili Lv, and Wei Ji, EMAIL logo
Published/Copyright: September 25, 2012
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Abstract

The generation, extraction, identification and regeneration of optical label is one of the key problems in optical label switching technology. This paper proposes an optical labeling technique based on the use of CSRZ-DPSK modulation for the high-rate payload data and Manchester-SCM for the label information, and then analyzes its performance. Simulation results show that the optimal SC frequency is equal to payload rate or its half and label rate will affect the receiving of payload signal.


School of Information Science and Engineering, Shandong University, No. 27, Shanda Nanlu, Jinan 250100, China

Received: 2012-02-16
Accepted: 2012-06-22
Published Online: 2012-09-25
Published in Print: 2012-09-22

©[2012] by Walter de Gruyter Berlin Boston

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