Energy Efficient Downlink Resource Allocation for D2D-Assisted Cellular Networks With Mobile Edge Caching

Energy Efficient Downlink Resource Allocation for D2D-Assisted Cellular Networks With Mobile Edge Caching

In this paper, a downlink device-to-device (D2D)-assisted cellular networks with mobile edge caching, where most popular video files are independently cached in D2D users and cellular base station (BS), are studied. In the considered system model, each user may obtain the requested video from the ca...

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Bibliographic Details
Main Authors: Yuanfei Liu, Ying Wang, Ruijin Sun, Sachula Meng, Runcong Su
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
MEC
D2D caching
link selection
subchannel allocation
power allocation
Online Access:https://ieeexplore.ieee.org/document/8573777/

Internet

https://ieeexplore.ieee.org/document/8573777/

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