A novel analysis of PAPR of FRFT-OFDM system

Zhenduo Wang; Lin Mei; Xiaolu Wang; Shaobo Wang; Naitong Zhang

doi:10.1109/CHINACOM.2015.7497960

A novel analysis of PAPR of FRFT-OFDM system

Zhenduo Wang
, Lin Mei
, Xiaolu Wang
, Shaobo Wang
, Naitong Zhang

School of Electronics and Information Engineering

Harbin Institute of Technology
Shenzhen Academy of Aerospace Technology
Harbin Institute of Technology Shenzhen

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

As is shown that the multicarrier system based on fractional Fourier transform (FRFT) has advantages over orthogonal frequency division multiplexing (OFDM) system in performance of peak-To-Average power ratio (PAPR). In this paper, precise expressions of PAPR of FRFT-OFDM scheme and traditional OFDM scheme are derived and verified by simulations, as an effective proof for lower PAPR of FRFT-OFDM system. Furthermore, compared to OFDM system, PAPR inhibition techniques such as selected mapping (SLM) and iterative clipping and filtering (ICF) also apply to FRFT-OFDM system. Flexible selection of the order of FRFT-OFDM scheme brings facile PAPR performance, which can be deeply reduced through jointing with SLM and ICF. View of combined multi-object optimization of FRFT-OFDM system is considered in the end of the paper.

Original language	English
Title of host publication	Proceedings of the 2015 10th International Conference on Communications and Networking in China, CHINACOM 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	326-331
Number of pages	6
ISBN (Electronic)	9781479987955
DOIs	https://doi.org/10.1109/CHINACOM.2015.7497960
State	Published - 22 Jun 2016
Event	10th International Conference on Communications and Networking in China, CHINACOM 2015 - Shanghai, China Duration: 15 Aug 2015 → 17 Aug 2015

Publication series

Name	Proceedings of the 2015 10th International Conference on Communications and Networking in China, CHINACOM 2015

Conference

Conference	10th International Conference on Communications and Networking in China, CHINACOM 2015
Country/Territory	China
City	Shanghai
Period	15/08/15 → 17/08/15

Keywords

Bit Error Rate
Fractional Fourier Transform
Iterative Clipping and FiLTEring
Orthogonal Frequency Division Multiplexing
Peak-To-Average Power Ratio
Selected Mapping

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10.1109/CHINACOM.2015.7497960

Cite this

Wang, Z., Mei, L., Wang, X., Wang, S., & Zhang, N. (2016). A novel analysis of PAPR of FRFT-OFDM system. In Proceedings of the 2015 10th International Conference on Communications and Networking in China, CHINACOM 2015 (pp. 326-331). Article 7497960 (Proceedings of the 2015 10th International Conference on Communications and Networking in China, CHINACOM 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CHINACOM.2015.7497960

Wang, Zhenduo ; Mei, Lin ; Wang, Xiaolu et al. / A novel analysis of PAPR of FRFT-OFDM system. Proceedings of the 2015 10th International Conference on Communications and Networking in China, CHINACOM 2015. Institute of Electrical and Electronics Engineers Inc., 2016. pp. 326-331 (Proceedings of the 2015 10th International Conference on Communications and Networking in China, CHINACOM 2015).

@inproceedings{00da0c848a5e46f981282fd36cd7a878,

title = "A novel analysis of PAPR of FRFT-OFDM system",

abstract = "As is shown that the multicarrier system based on fractional Fourier transform (FRFT) has advantages over orthogonal frequency division multiplexing (OFDM) system in performance of peak-To-Average power ratio (PAPR). In this paper, precise expressions of PAPR of FRFT-OFDM scheme and traditional OFDM scheme are derived and verified by simulations, as an effective proof for lower PAPR of FRFT-OFDM system. Furthermore, compared to OFDM system, PAPR inhibition techniques such as selected mapping (SLM) and iterative clipping and filtering (ICF) also apply to FRFT-OFDM system. Flexible selection of the order of FRFT-OFDM scheme brings facile PAPR performance, which can be deeply reduced through jointing with SLM and ICF. View of combined multi-object optimization of FRFT-OFDM system is considered in the end of the paper.",

keywords = "Bit Error Rate, Fractional Fourier Transform, Iterative Clipping and FiLTEring, Orthogonal Frequency Division Multiplexing, Peak-To-Average Power Ratio, Selected Mapping",

author = "Zhenduo Wang and Lin Mei and Xiaolu Wang and Shaobo Wang and Naitong Zhang",

note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 10th International Conference on Communications and Networking in China, CHINACOM 2015 ; Conference date: 15-08-2015 Through 17-08-2015",

year = "2016",

month = jun,

day = "22",

doi = "10.1109/CHINACOM.2015.7497960",

language = "英语",

series = "Proceedings of the 2015 10th International Conference on Communications and Networking in China, CHINACOM 2015",

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address = "美国",

}

Wang, Z, Mei, L, Wang, X, Wang, S & Zhang, N 2016, A novel analysis of PAPR of FRFT-OFDM system. in Proceedings of the 2015 10th International Conference on Communications and Networking in China, CHINACOM 2015., 7497960, Proceedings of the 2015 10th International Conference on Communications and Networking in China, CHINACOM 2015, Institute of Electrical and Electronics Engineers Inc., pp. 326-331, 10th International Conference on Communications and Networking in China, CHINACOM 2015, Shanghai, China, 15/08/15. https://doi.org/10.1109/CHINACOM.2015.7497960

A novel analysis of PAPR of FRFT-OFDM system. / Wang, Zhenduo; Mei, Lin; Wang, Xiaolu et al.
Proceedings of the 2015 10th International Conference on Communications and Networking in China, CHINACOM 2015. Institute of Electrical and Electronics Engineers Inc., 2016. p. 326-331 7497960 (Proceedings of the 2015 10th International Conference on Communications and Networking in China, CHINACOM 2015).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - A novel analysis of PAPR of FRFT-OFDM system

AU - Wang, Zhenduo

AU - Mei, Lin

AU - Wang, Xiaolu

AU - Wang, Shaobo

AU - Zhang, Naitong

PY - 2016/6/22

Y1 - 2016/6/22

N2 - As is shown that the multicarrier system based on fractional Fourier transform (FRFT) has advantages over orthogonal frequency division multiplexing (OFDM) system in performance of peak-To-Average power ratio (PAPR). In this paper, precise expressions of PAPR of FRFT-OFDM scheme and traditional OFDM scheme are derived and verified by simulations, as an effective proof for lower PAPR of FRFT-OFDM system. Furthermore, compared to OFDM system, PAPR inhibition techniques such as selected mapping (SLM) and iterative clipping and filtering (ICF) also apply to FRFT-OFDM system. Flexible selection of the order of FRFT-OFDM scheme brings facile PAPR performance, which can be deeply reduced through jointing with SLM and ICF. View of combined multi-object optimization of FRFT-OFDM system is considered in the end of the paper.

AB - As is shown that the multicarrier system based on fractional Fourier transform (FRFT) has advantages over orthogonal frequency division multiplexing (OFDM) system in performance of peak-To-Average power ratio (PAPR). In this paper, precise expressions of PAPR of FRFT-OFDM scheme and traditional OFDM scheme are derived and verified by simulations, as an effective proof for lower PAPR of FRFT-OFDM system. Furthermore, compared to OFDM system, PAPR inhibition techniques such as selected mapping (SLM) and iterative clipping and filtering (ICF) also apply to FRFT-OFDM system. Flexible selection of the order of FRFT-OFDM scheme brings facile PAPR performance, which can be deeply reduced through jointing with SLM and ICF. View of combined multi-object optimization of FRFT-OFDM system is considered in the end of the paper.

KW - Bit Error Rate

KW - Fractional Fourier Transform

KW - Iterative Clipping and FiLTEring

KW - Orthogonal Frequency Division Multiplexing

KW - Peak-To-Average Power Ratio

KW - Selected Mapping

UR - https://www.scopus.com/pages/publications/84980318109

U2 - 10.1109/CHINACOM.2015.7497960

DO - 10.1109/CHINACOM.2015.7497960

M3 - 会议稿件

AN - SCOPUS:84980318109

T3 - Proceedings of the 2015 10th International Conference on Communications and Networking in China, CHINACOM 2015

SP - 326

EP - 331

BT - Proceedings of the 2015 10th International Conference on Communications and Networking in China, CHINACOM 2015

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 10th International Conference on Communications and Networking in China, CHINACOM 2015

Y2 - 15 August 2015 through 17 August 2015

ER -

Wang Z, Mei L, Wang X, Wang S, Zhang N. A novel analysis of PAPR of FRFT-OFDM system. In Proceedings of the 2015 10th International Conference on Communications and Networking in China, CHINACOM 2015. Institute of Electrical and Electronics Engineers Inc. 2016. p. 326-331. 7497960. (Proceedings of the 2015 10th International Conference on Communications and Networking in China, CHINACOM 2015). doi: 10.1109/CHINACOM.2015.7497960

A novel analysis of PAPR of FRFT-OFDM system

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