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A PAPR Reduction for FBMC-OQAM Signals using ABC-OPTS Scheme

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A PAPR Reduction for FBMC-OQAM Signals using ABC-OPTS Scheme

Collection	RMUTK Research Repository (RMUTK IR) บทความประชุมวิชาการ — Proceedings
ID RMUTK Digital	RMUTK000207
Title	A PAPR Reduction for FBMC-OQAM Signals using ABC-OPTS Scheme
Alternative title	A PAPR Reduction for FBMC-OQAM Signals using ABC-OPTS Scheme
Authors	รศ.ดร.ธนัยรัตน์ มาต๊ะ ผู้แต่งหลัก
Faculty	คณะวิศวกรรมศาสตร์
Volume / Issue / Pages	pp.115-119
Conference	International Conference on Advanced Communication Technology (ICACT)
Conference Date	2019-02-17
Conference Location	PyeongChang, Korea (South)
Year	2562
Level	ระดับนานาชาติ
DOI	10.23919/ICACT.2019.8702051
ISBN / ISSN	979-11-88428-02-1
Funding Source	สจล.
Abstract	N/A
Abstract (EN)	Partial Transmit Sequence (PTS) scheme has been applied to the OFDM signal for solving the high PAPR problem which can achieve better PAPR performance. However, because of the structure of the FBMC-OQAM signal which is different from the OFDM signal, the PTS scheme is not suitable for the FBMC-OQAM signal. For this reason, this paper considers the PAPR reduction for FBMC-OQAM signal. This paper proposes an overlapped PTS (OPTS) with Artificial Bee Colony (ABC) algorithm. The silent features are to improve the PAPR by modifying the PTS scheme as OPTS scheme and less computational complexity in the PAPR optimization process by using the ABC algorithm. The PAPR reduction effectiveness of the proposed method has been confirmed by the simulation results in the paper.
Keywords (TH)	N/A
Keywords (EN)	PTS FBMC-OQAM PAPR reduction OPTS ABC algorithm
Access Level	Open Access (เปิดสาธารณะ)

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https://doi.org/10.23919/ICACT.2019.8702051

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