Deep learning (DL) has proven its unprecedented success in diverse fields such as computer vision, natural language processing, and speech recognition by its strong …
Orthogonal Frequency Division Multiplexing (OFDM) has been the waveform of choice for most wireless communications systems in the past 25 years. This book addresses the “what …
Orthogonal time frequency space (OTFS) is a recently proposed modulation scheme which multiplexes information symbols in the delay-Doppler domain to combat severe Doppler …
M Li, W Liu, J Lei - Computer Networks, 2023 - Elsevier
High-speed mobility communication is one of the challenging scenarios because of the rapidly changing channel involved. In light of this, the orthogonal time–frequency space …
P Priya, E Viterbo, Y Hong - IEEE Transactions on Wireless …, 2023 - ieeexplore.ieee.org
Orthogonal time-frequency space (OTFS) modulation shows superior performance in high- mobility wireless environments compared to orthogonal frequency division multiplexing …
A Naikoti, A Chockalingam - ZTE Communications, 2021 - zte.com.cn
Orthogonal time frequency space (OTFS) modulation is a recently proposed modulation scheme that exhibits robust performance in high-Doppler environments. It is a two …
Z Zhang, H Liu, Q Wang, P Fan - ZTE Commun., 2021 - zte.magtechjournal.com
The newly emerging orthogonal time frequency space (OTFS) modulation can ob⁃ tain delay-Doppler diversity gain to significantly improve the system performance in high mobility …
The orthogonal time frequency space (OTFS) modulation is proposed for beyond 5G wireless systems to deal with high mobility communications. The existing low complexity …
Orthogonal time frequency space (OTFS) is a novel waveform that provides a superior performance in doubly-dispersive channels. Since it spreads information symbols across the …