Abstract: In this letter, we propose an algorithm for minimizing the peak-to-average power ratio (PAPR) of a multi-carrier orthogonal time frequency space (MC-OTFS) waveform. We reserve a small subset ...
Abstract: Orthogonal Time Frequency Space (OTFS) suffers from high peak-to-average power ratio (PAPR) when the number of Doppler bins is large. To address this issue, a discrete Fourier transform ...
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