New multiple access and waveform technology for 6G

New multiple access and waveform technology for 6G

With the explosive growth of Internet devices, the 5G new radio (NR) system faces congestion and high latency issues due to the low access efficiency of traditional orthogonal multiple access (OMA).Besides this, the performance of the orthogonal frequency-division multiplexing (OFDM)-based system is...

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Bibliographic Details
Main Authors: Hua LI, Shiya HAO, Caihong GONG, Qianqian LI, Xiaoming DAI
Format: Article
Language:zho
Published: Beijing Xintong Media Co., Ltd 2022-10-01
Series:Dianxin kexue
Subjects:
orthogonal time frequency space
pattern division multiple access
pattern allocation
expectation propagation algorithm
Online Access:http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2022271/
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http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2022271/

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