H Zhang, T Zhang - IEEE wireless communications letters, 2021 - ieeexplore.ieee.org
The recently proposed orthogonal time frequency space (OTFS) modulates the data in the delay-Doppler domain, thereby the 2-D diversity gain can be obtained to improve the …
DGC Bandeira, D Le Ruyet, M Pischella… - … of Communication and …, 2020 - jcis.sbrt.org.br
Data transmission in wireless systems brings numerous challenges, especially when it involves propagating in a multipath scenario over rapidly time-varying channels. In this …
P Du, Y Zhang - IET Communications, 2023 - Wiley Online Library
The orthogonal time frequency space (OTFS) modulation is a promising multicarrier waveform which can have good performance in high‐mobility scenarios. Among various …
The recently proposed orthogonal time-frequency-space (OTFS) modulation technique was shown to provide significant error performance advantages over orthogonal frequency …
K Dong, J Shi, Z Wang, D Li - 2023 IEEE 34th Annual …, 2023 - ieeexplore.ieee.org
Orthogonal time frequency space (OTFS) modulation has received extensive attention due to its good characteristics against delay and Doppler. However, the Doppler considered by …
SM Pishvaei, BM Tazehkand - Journal of the Franklin Institute, 2022 - Elsevier
Designing a proper multicarrier signaling technique for the next generation of mobile network communications is one of the challenging fields of study. Orthogonal Frequency …
Y Jia, S Wang, J Jin, H Long - International Conference on …, 2022 - Springer
Orthogonal time frequency space (OTFS) modulation can provide significant error performance than orthogonal frequency division multiplexing (OFDM) modulation in the high …
X Li, H Wang, X Shen, Y Ge… - 2022 IEEE/CIC …, 2022 - ieeexplore.ieee.org
The recent proposed orthogonal time frequency space (OTFS) modulation shows significant advantages than conventional orthogonal frequency division multiplexing (OFDM) for high …
Y Shan, F Wang, Y Hao - IEEE Transactions on Wireless …, 2022 - ieeexplore.ieee.org
Orthogonal time frequency space (OTFS) can provide better error performance than orthogonal frequency division modulation in the high-speed scenario. However, the two …