We propose a Rate Splitting (RS) transmit scheme for Device-to-Device (D2D) underlaid
Cache-enabled Cloud Radio Access Networks (C-RANs). To this end, we jointly design …

This paper investigates rate splitting multiple access (RSMA) for multigroup multicast
beamforming in a cache-enabled cloud radio access network (C-RAN). To maximize the …

This paper proposes a Hierarchical Rate Splitting (HRS)-based and Macro Base Station
(MBS)-assisted cooperative content delivery scheme for Cache-enabled Cloud Radio …

Cloud radio access network (Cloud RAN) is able to significantly improve the network
capacity and energy efficiency through centralized processing of multiple distributed base …

Rate-splitting multiple access (RSMA) has been recognized as a promising physical layer
strategy for 6G. Motivated by the ever-increasing popularity of cache-enabled content …

Cloud-radio access networks (C-RAN) help in overcoming the scarcity of radio resources by
enabling dense deployment of base-stations (BSs) and connecting them to a central …

This paper considers a downlink cloud radio access network (C-RAN) in which all the base-
stations (BSs) are connected to a central computing cloud via digital backhaul links with …

The rapid growth of traffic demands has posed the challenges to both radio access networks
(RANs) and backhaul links. While the device-to-device (D2D)-enabled heterogeneous …

Pre-caching popular videos at the local storage of base stations (BSs) can significantly
alleviate the tremendous backhaul burden. In this paper, we consider a cache-enabled …

The cloud radio access network (C-RAN) is a promising architecture for future radio access
networks (RANs) due to its advantages in cost efficiency, flexibility, and utilization efficiency …