New delay Doppler communication paradigm in 6G era: A survey of orthogonal time frequency space (OTFS)

Yuan, Weijie; Li, Shuangyang; Wei, Zhiqiang; Cui, Yuanhao; Jiang, Jiamo; Zhang, Haijun; Fan, Pingzhi

doi:10.23919/jcc.fa.2022-0578.202306

Public

New delay Doppler communication paradigm in 6G era: A survey of orthogonal time frequency space (OTFS)

Published in China Communications • Jun 1, 2023

Authors:

Weijie Yuan

Shuangyang Li

Zhiqiang Wei

Abstract

In the 6G era, Space-Air-Ground Integrated Network (SAGIN) are anticipated to deliver global coverage, necessitating support for a diverse array of emerging applications in high-mobility, hostile environments. Under such conditions, conventional orthogonal frequency division multiplexing (OFDM) modu...

Subject

Orthogonal frequency-division multiplexing

Computer science

Enabling

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