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1
Published in 2019 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2019.2892103
Abstract: Orthogonal frequency division multiplexing with index modulation (OFDM-IM) is a novel multicarrier scheme, which uses the indices of the active subcarriers to transmit data. The OFDM-IM also inherits the high peak-to-average power ratio (PAPR) problem,…
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Keywords:
reduction ofdm;
dither signals;
dither;
papr reduction ... See more keywords
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2
Published in 2023 at "IEEE Transactions on Automatic Control"
DOI: 10.1109/tac.2022.3149907
Abstract: Real-time optimization in cyber–physical network systems with unknown system parameters must integrate optimization and parameter estimation, leading to adaptive optimization problems. Such problems encounter fundamental conflict between optimization and system identifiability. Recently, a new method…
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Keywords:
adaptive optimization;
periodic dither;
dither;
decaying periodic ... See more keywords