Efficient reduction of peak-to-average power ratio in multiple-input multiple-output orthogonal frequency-division multiplexing system by shuffling cluster sequences

Efficient reduction of peak-to-average power ratio in multiple-input multiple-output orthogonal frequency-division multiplexing system by shuffling cluster sequences

We propose a shuffling cluster sequence technique without separate side infor-mation (SI) for multiple-input multiple-output (MIMO) orthogonal frequency-division multiplexing (OFDM) systems. In the proposed technique, the active subcarriers over two consecutive OFDM symbols are divided into 2V clust...

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Bibliographic Details
Main Authors: Si Sar Mi, Tanairat Mata, Pornpawit Boonsrimuang, Pisit Boonsrimuang
Format: Article
Language:English
Published: Electronics and Telecommunications Research Institute (ETRI) 2024-12-01
Series:ETRI Journal
Subjects:
computational complexity
multiple-input multiple-output system
orthogonal frequency-division multiplexing
partial transmit sequence
peak-to-average power ratio
peak-to-average power ratio reduction
Online Access:https://doi.org/10.4218/etrij.2023-0362
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