A random filtering mapping method for PAPR reduction based on generalized frequency division multiplexing

Shanshan Ren, Bo Liu, Lijia Zhang, Xiangjun Xin, Rahat Ullah, Lan Rao, Feng Zhao, Sai Ji, Zhaowei Qu

科研成果: 书/报告/会议事项章节会议稿件同行评审

3 引用 (Scopus)

摘要

In the paper, we propose a new method, namely Random Filtering Mapping (RFM), through which the peak-toaverage power ratio (PAPR) of the Generalized frequency division multiplexing (GFDM) signal is reduced.Then, the improved signal is transmitted through the Radio Over Fiber (ROF) system of Single SideBand (SSB) modulation and optical fiber of 60Km.The simulation results show that the PAPR of the RFM-GFDM signal is about 5dB lower than the original GFDM signal. In addition, the EVM of the RFM-GFDM signal is about 0.5%-5% lower than the original GFDM.The proposed method greatly improves the performance of the GFDM signal in ROF system, which is a better choice for transmission.

源语言英语
主期刊名ICOCN 2017 - 16th International Conference on Optical Communications and Networks
出版商Institute of Electrical and Electronics Engineers Inc.
1-3
页数3
ISBN(电子版)9781538632734
DOI
出版状态已出版 - 27 11月 2017
已对外发布
活动16th International Conference on Optical Communications and Networks, ICOCN 2017 - Wuzhen, 中国
期限: 7 8月 201710 8月 2017

出版系列

姓名ICOCN 2017 - 16th International Conference on Optical Communications and Networks
2017-January

会议

会议16th International Conference on Optical Communications and Networks, ICOCN 2017
国家/地区中国
Wuzhen
时期7/08/1710/08/17

指纹

探究 'A random filtering mapping method for PAPR reduction based on generalized frequency division multiplexing' 的科研主题。它们共同构成独一无二的指纹。

引用此