Comparison of power-efficient optical orthogonal frequency division multiplexing transmission methods

ACOFT/AOS 2006 - Australian Conference on Optical Fibre Technology/Australian Optical Society Pub Date : 2006-07-10 DOI:10.1109/ACOFT.2006.4519297

Arthur James Lowery, J. Armstrong

引用次数: 3

Abstract

Two methods of generating modified optical OFDM signals that give improved receiver sensitivities over NRZ in unamplified and amplified systems are compared using simulations. Asymmetric-Clipped Optical OFDM can compensate intermodal dispersion. Carrier-Suppressed Optical- Single Sideband OFDM can compensate chromatic dispersion.

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高能效光正交频分复用传输方法的比较

通过仿真比较了在非放大和放大系统中产生改进的光OFDM信号的两种方法，这两种方法在NRZ上提高了接收机的灵敏度。非对称裁剪光OFDM可以补偿模间色散。载波抑制光-单边带OFDM可以补偿色散。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

ACOFT/AOS 2006 - Australian Conference on Optical Fibre Technology/Australian Optical Society

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