A comparative study of nonlinear companding schemes for CO-OFDM transmissions

2014 13th International Conference on Optical Communications and Networks (ICOCN) Pub Date : 2014-12-18 DOI:10.1109/ICOCN.2014.6987102

S. Azou, S. Bejan, P. Morel, A. Sharaiha

引用次数: 3

Abstract

Wang's nonlinear companding scheme is investigated here for the first time for CO-OFDM transmissions. As a result of an optimal predistortion function design, we demonstrate a 3 dB BER advantage for a system employing a Semiconductor Optical Amplifier (SOA).

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CO-OFDM传输非线性扩展方案的比较研究

本文首次研究了CO-OFDM传输的非线性扩展方案。由于最优的预失真函数设计，我们证明了采用半导体光放大器(SOA)的系统具有3 dB的误码率优势。

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

2014 13th International Conference on Optical Communications and Networks (ICOCN)

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