Results 41 to 50 of about 25,557 (189)
Ergodic Capacity Analysis of Remote Radio Head Associations in Cloud Radio Access Networks
, 2014 Characterizing user to Remote Radio Head (RRH) association strategies in cloud radio access networks (C-RANs) is critical for performance optimization.
Peng, Mugen, Poor, H. Vincent, Yan, Shi
core +1 more source
, 2017 Cloud radio access network (C-RAN) is a promising technology for fifth-generation (5G) cellular systems. However the burden imposed by the huge amount of data to be collected (in the uplink) from the radio remote heads (RRHs) and processed at the base ...
Brighente, Alessandro, Tomasin, Stefano
core +1 more source
Multiservice Loss Models for Cloud Radio Access Networks
IEEE Access, 2021 In this paper, a cloud radio access network (C-RAN) is considered where the remote radio heads (RRHs) are separated from the baseband units which form a common pool of computational resource units.
Iskanter-Alexandros Chousainov +3 more
doaj +1 more source
Joint Precoding and RRH Selection for User-Centric Green MIMO C-RAN [PDF]
IEEE Transactions on Wireless Communications, 2017 This work has been accepted in IEEE ...
Cunhua Pan +3 more
openaire +4 more sources
Two-Timescale Hybrid Compression and Forward for Massive MIMO Aided C-RAN
, 2019 We consider the uplink of a cloud radio access network (C-RAN), where massive MIMO remote radio heads (RRHs) serve as relays between users and a centralized baseband unit (BBU). Although employing massive MIMO at RRHs can improve the spectral efficiency,
Chen, Xihan +4 more
core +2 more sources
Energy-Efficient NOMA Enabled Heterogeneous Cloud Radio Access Networks [PDF]
, 2018 Heterogeneous cloud radio access networks (H-CRANs) are envisioned to be promising in the fifth generation (5G) wireless networks. H-CRANs enable users to enjoy diverse services with high energy efficiency, high spectral efficiency, and low-cost ...
Hu, Rose Qingyang +4 more
core +2 more sources
Inter-tier Interference Suppression in Heterogeneous Cloud Radio Access Networks
, 2015 Incorporating cloud computing into heterogeneous networks, the heterogeneous cloud radio access network (H-CRAN) has been proposed as a promising paradigm to enhance both spectral and energy efficiencies. Developing interference suppression strategies is
Cheng, Yuanyuan +4 more
core +1 more source
Lessons learned from housing first, rapid rehousing trials with youth experiencing homelessness
Addiction Science & Clinical Practice, 2023 Background Youth, 18 to 24 years, experiencing homelessness (YEH) are recognized as having developmental challenges dissimilar to older adults. Yet, research on efforts to end homelessness and prevent or intervene in drug use and mental health problems ...
Natasha Slesnick +20 more
doaj +1 more source
The Iraqi Journal of Agricultural science, 2023 Levofloxacin (LEV) is an important and widely used antibiotic. It is used to treat many bacterial infections. It may be found in water sources as a result of incomplete metabolism in humans and other sources.
Husham A. Atta +2 more
doaj +1 more source
Load-aware dynamic RRH assignment in Cloud Radio Access Networks [PDF]
2016 IEEE Wireless Communications and Networking Conference, 2016 Due to spatio-temporal variation of mobile subscriber's data traffic requirements, traffic load experienced by base stations present at different cell sites exhibit highly dynamic behavior in traditional cellular systems. This non-uniform and dynamic traffic load leads to under utilization of the base station computing resources at cell sites.
Debashisha Mishra +4 more
openaire +1 more source