Deep-Unfolded Sparse CDMA: Multiuser Detector and Sparse Signature Design

Deep-Unfolded Sparse CDMA: Multiuser Detector and Sparse Signature Design

Sparse code division multiple access (SCDMA) is a promising non-orthogonal multiple access technique for future wireless communications. In SCDMA, transmitted symbols from multiple users are coded by their own sparse signature sequences, and a base station attempts to detect those symbols using the...

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Bibliographic Details
Main Authors: Satoshi Takabe, Yuki Yamauchi, Tadashi Wadayama
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Access
Subjects:
SCDMA
deep learning
deep unfolding
multiuser detector
signature design
Online Access:https://ieeexplore.ieee.org/document/9373341/

Internet

https://ieeexplore.ieee.org/document/9373341/

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