2022
Low Complexity Equalization for Afdm In Doubly Dispersive Channels
ICASSP 2022accepted
Affine Frequency Division Multiplexing (AFDM), which is based on discrete affine Fourier transform (DAFT), has recently been proposed for reliable communication in high-mobility scenarios. Two low complexity detectors for AFDM are introduced here. Approximating the channel matrix as a band matrix vi…