Frequency-Modulated OFDM: A New Waveform for High-Mobility Wireless Communications
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DOI: 10.1109/tcomm.2022.3224212
Abstract: This paper introduces a novel waveform for wireless communication, denoted as Frequency-Modulated Orthogonal Frequency-Division Multiplexing (FM-OFDM). By frequency-modulating an OFDM signal and further defining a suitable cutoff subcarrier, the resulting constant-envelope waveform (ensuring a low… read more here.
Keywords: wireless; modulated ofdm; frequency; frequency modulated ... See more keywords