@inproceedings{29e66efd43b848fda49c75d0349a1139,
title = "Partial bit inverted SLM scheme for PAPR reduction in QAM modulated OFDM signals",
abstract = "In this paper, we propose a new selected mapping (SLM) scheme for reducing peak to average power ratio (PAPR) of orthogonal frequency division multiplexing (OFDM) signals modulated with quadrature amplitude modulation (QAM), called partial bit inverted SLM (PBISLM). The proposed scheme changes the magnitudes as well as the phases of QAM symbols by applying binary phase sequences to the binary data sequence before mapped to QAM symbols. Simulation results show that the proposed scheme has better PAPR reduction performance than the conventional SLM scheme for the QAM modulated OFDM signals, especially for the small number of subcarriers.",
author = "Jeon, {Hyun Bae} and Heo, {Seok Joong} and No, {Jong Seon} and Shin, {Dong Joon} and Lim, {Dae Woon}",
year = "2009",
doi = "10.1109/VETECF.2009.5378745",
language = "English",
isbn = "9781424425150",
series = "IEEE Vehicular Technology Conference",
booktitle = "Proceedings of the 2009 IEEE 70th Vehicular Technology Conference Fall, VTC 2009 Fall",
note = "2009 IEEE 70th Vehicular Technology Conference Fall, VTC 2009 Fall ; Conference date: 20-09-2009 Through 23-09-2009",
}