Abstract: This article introduces a wideband waveform structure that leverages multiple degrees of freedom across multisubpulse, encompassing phase, carrier frequency, and subpulse duration.
Abstract: In this letter, we propose an Integrated Sensing and Communications (ISAC) waveform design method based on the fusion of Orthogonal Time Frequency Space (OTFS) and Faster-Than-Nyquist (FTN).