A Survey on Orthogonal Time Frequency Space Modulation

M Aldababsa, S Özyurt, O Kucur - IEEE Open Journal of the …, 2024 - ieeexplore.ieee.org
Orthogonal time frequency space (OTFS) modulation is strongly considered a promising
solution for high-mobility communications. In contrast to conventional modulation …

A review on orthogonal time–frequency space modulation: State-of-art, hotspots and challenges

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 …

On the characterizations of OTFS modulation over multipath rapid fading channel

H Liu, Y Liu, M Yang, Q Zhang - IEEE Transactions on Wireless …, 2022 - ieeexplore.ieee.org
Orthogonal time frequency space (OTFS) modulation has been confirmed to provide
significant performance advantages against Doppler in high-mobility scenarios. The core …

A look at OTFS from a hybrid carrier perspective

Y Dong, J Lei, Y Huang, K Lai - 2022 10th International …, 2022 - ieeexplore.ieee.org
The Orthogonal Time Frequency Space Modulation (OTFS) is an attractive waveform
proposed recently because of its enormous potential for the widespread applications in the …

Coded orthogonal time frequency space modulation

M LIU, S LI, C ZHANG, B WANG… - ZTE …, 2021 - zte.magtechjournal.com
Orthogonal time frequency space (OTFS) modulation is a novel two-dimensional modulation
scheme for high-Doppler fading scenarios, which is implemented in the delay-Doppler (DD) …

Orthogonal time frequency space modulation techniques

R Hadani, SS Rakib, A Monk, M Tsatsanis… - US Patent …, 2021 - Google Patents
Abstract Orthogonal Time Frequency Space (OTFS) is a novel modulation scheme with
significant benefits for 5G systems. The fundamental theory behind OTFS is presented in this …

The MIMO-OTFS Technique in the Next 6G Communications

AJ Ramadhan, AT Zadeh - Engineering Access, 2024 - ph02.tci-thaijo.org
The orthogonal time-frequency space (OTFS) technique is a promising method of waveform
modulation that encodes data in the delay-doppler (DD) domain. OTFS distinguishes itself …

Orthogonal time frequency space modulation techniques

R Hadani, SS Rakib, A Monk, M Tsatsanis… - US Patent …, 2023 - Google Patents
(57) ABSTRACT Orthogonal Time Frequency Space (OTFS) is a novel modulation scheme
with significant benefits for 5G systems. The fundamental theory behind OTFS is presented …

Orthogonal time-frequency space modulation: A promising next-generation waveform

Z Wei, W Yuan, S Li, J Yuan… - IEEE wireless …, 2021 - ieeexplore.ieee.org
Sixth-generation (6G) wireless networks are envisioned to provide global coverage for the
intelligent digital society of the near future, ranging from traditional terrestrial to non-terrestri …

Overview of the orthogonal time-frequency space for high mobility communication systems

A Eldemiry, AA Abdelsalam… - … Processing, and their …, 2022 - ieeexplore.ieee.org
Known as a new promising waveform modulation technique, the orthogonal time-frequency
space (OTFS) technique is considered a very important waveform modulation technique that …