Abstract: In the field of constant envelope orthogonal frequency division multiplexing (CE-OFDM), the use of phase modulation heralds a paradigm with an extremely reduced peak-to-average power ratio ...
Abstract: In this letter, we develop a novel sparsity-aware framework to model and mitigate the joint effects of impulsive noise (IN) and narrowband interference (NBI) in the time-varying orthogonal ...