Performance of optical OFDM system affected by the high peak-to-average power ratio

Yonggang Li; Jing Zhang; Kun Qiu; Yu Zhou

doi:10.1117/12.803902

11 November 2008 Performance of optical OFDM system affected by the high peak-to-average power ratio

Yonggang Li, Jing Zhang, Kun Qiu, Yu Zhou

Proceedings Volume 7136, Optical Transmission, Switching, and Subsystems VI; 71361C (2008) https://doi.org/10.1117/12.803902
Event: Asia-Pacific Optical Communications, 2008, Hangzhou, China

Abstract

Within the realm of OFDM research, (peak-to-average power ratio)PAPR is an important object to be considered. Overlarge PAPR can deteriorate the linearity of the wireless systems. In this paper, we interpret the concept of PAPR in optical OFDM system and testify that the modulation method in sub-carriers and nonlinear effects can affect PAPR in the optical OFDM system. Through simulation, PAPR problem stand out while considering OFDM in optical transmission technology, so reducing it has become an important subject in optical OFDM system.

Citation Download Citation

Yonggang Li, Jing Zhang, Kun Qiu, and Yu Zhou "Performance of optical OFDM system affected by the high peak-to-average power ratio", Proc. SPIE 7136, Optical Transmission, Switching, and Subsystems VI, 71361C (11 November 2008); https://doi.org/10.1117/12.803902

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