Abstract: This paper proposes two efficient peak-to-average power ratio (PAPR) reduction algorithms for OFDM signals based on the principle of tone reservation. The first algorithm is performed in the ...
Abstract: Orthogonal time frequency space (OTFS) systems face significant challenges in channel estimation due to high pilot overhead and peak-to-average power ratio (PAPR). To address these issues, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback