Low-PAPR joint transmit/received SC-FDE transmission using time-domain selected mapping

Amnart Boonkajay; Fumiyuki Adachi

doi:10.1109/APCC.2014.7091642

Low-PAPR joint transmit/received SC-FDE transmission using time-domain selected mapping

Amnart Boonkajay, Fumiyuki Adachi

Research Organization of Electrical Communication (ROEC)

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

2 Citations (Scopus)

Abstract

Transmit filtering, transmit equalization, precoding, or power allocation increases the peak-to-average power ratio (PAPR) of transmit single-carrier (SC) signal due to change in frequency-domain spectrum. Recently, we proposed a frequency-domain based selected mapping (FD-SLM) for suppressing the increased PAPR introduced by the transmit frequency-domain equalization (Tx-FDE). However, FD-SLM provides minor contribution when computational complexity is considered. In this paper, we are motivated by the fact that a 'bad' arrangement of modulated symbols in a transmission block leads to high peak power, and propose a time-domain phase rotation called time-domain SLM (TD-SLM). PAPR and BER performances when using the proposed TD-SLM are evaluated by computer simulation and are compared to conventional joint Tx/Rx SC-FDE and joint Tx/Rx SC-FDE with FD-SLM.

Original language	English
Title of host publication	Proceedings of the 20th Asia-Pacific Conference on Communication, APCC 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	248-253
Number of pages	6
ISBN (Electronic)	9781479964352
DOIs	https://doi.org/10.1109/APCC.2014.7091642
Publication status	Published - 2015 Apr 22
Event	20th Asia-Pacific Conference on Communication, APCC 2014 - Pattaya City, Thailand Duration: 2014 Oct 1 → 2014 Oct 3

Publication series

Name	Proceedings of the 20th Asia-Pacific Conference on Communication, APCC 2014

Other

Other	20th Asia-Pacific Conference on Communication, APCC 2014
Country	Thailand
City	Pattaya City
Period	14/10/1 → 14/10/3

Keywords

Single-carrier (SC) transmission
frequency-domain equalization (FDE)
peak-to-average power ratio (PAPR)
selected mapping (SLM)

ASJC Scopus subject areas

Computer Networks and Communications
Hardware and Architecture
Electrical and Electronic Engineering

Access to Document

10.1109/APCC.2014.7091642

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Cite this

Boonkajay, A., & Adachi, F. (2015). Low-PAPR joint transmit/received SC-FDE transmission using time-domain selected mapping. In Proceedings of the 20th Asia-Pacific Conference on Communication, APCC 2014 (pp. 248-253). [7091642] (Proceedings of the 20th Asia-Pacific Conference on Communication, APCC 2014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APCC.2014.7091642

Low-PAPR joint transmit/received SC-FDE transmission using time-domain selected mapping. / Boonkajay, Amnart; Adachi, Fumiyuki.

Proceedings of the 20th Asia-Pacific Conference on Communication, APCC 2014. Institute of Electrical and Electronics Engineers Inc., 2015. p. 248-253 7091642 (Proceedings of the 20th Asia-Pacific Conference on Communication, APCC 2014).

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

Boonkajay, A & Adachi, F 2015, Low-PAPR joint transmit/received SC-FDE transmission using time-domain selected mapping. in Proceedings of the 20th Asia-Pacific Conference on Communication, APCC 2014., 7091642, Proceedings of the 20th Asia-Pacific Conference on Communication, APCC 2014, Institute of Electrical and Electronics Engineers Inc., pp. 248-253, 20th Asia-Pacific Conference on Communication, APCC 2014, Pattaya City, Thailand, 14/10/1. https://doi.org/10.1109/APCC.2014.7091642

Boonkajay A, Adachi F. Low-PAPR joint transmit/received SC-FDE transmission using time-domain selected mapping. In Proceedings of the 20th Asia-Pacific Conference on Communication, APCC 2014. Institute of Electrical and Electronics Engineers Inc. 2015. p. 248-253. 7091642. (Proceedings of the 20th Asia-Pacific Conference on Communication, APCC 2014). https://doi.org/10.1109/APCC.2014.7091642

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