D2D Assisted Multi-Antenna Coded Caching

D2D Assisted Multi-Antenna Coded Caching

A device-to-device (D2D) aided multi-antenna coded caching scheme is proposed to improve the average delivery rate and reduce the downlink (DL) beamforming complexity. Novel beamforming and resource allocation schemes are proposed where local data exchange among nearby users is exploited. The transm...

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Bibliographic Details
Main Authors: Hamidreza Bakhshzad Mahmoodi, Jarkko Kaleva, Seyed Pooya Shariatpanahi, Antti Tolli
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Access
Subjects:
Multi-antenna communications
coded caching
multicast beamforming
D2D communication
Online Access:https://ieeexplore.ieee.org/document/10045689/

Internet

https://ieeexplore.ieee.org/document/10045689/

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