Multiple-Subcarrier Optical Communication System with Peak Reduction Carriers(Optical Wireless Communications)
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概要
- 論文の詳細を見る
We propose a multiple-subcarrier (MS) optical communication system using intensity modulation with direct detection (IM/DD) with peak reduction carriers (PRCs) to improve the power efficiency of IM/DD MS systems. The proposed system transmits L subcarriers referred to as PRCs among N subcarriers for the d. c. bias reduction so that the optical power is reduced. Since information bits are mapped onto each subcarrier other than PRCs independently, the information bits of each subcarrier can be detected independently and the error rate of the proposed system is unaffected by PRCs.
- 社団法人電子情報通信学会の論文
- 2004-11-01
著者
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Ohtsuki Tomoaki
The Faculty Of Science And Technology Keio University
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Ohtsuki Tomoaki
The Faculty Of Science And Technology Tokyo University Of Science
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TERAMOTO Shota
the Graduate School of Science and Technology, Tokyo University of Science
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Teramoto Shota
The Graduate School Of Science And Technology Tokyo University Of Science
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