Energy Efficiency Maximization for Full Duplex MIMO Cloud Radio Access Networks
نویسندگان
چکیده
منابع مشابه
Full-Duplex Enabled Cloud Radio Access Network
Full-duplex (FD) has emerged as a disruptive solution for improving the achievable spectral efficiency (SE), thanks to the recent major breakthroughs in self-interference (SI) mitigation. The FD versus half-duplex (HD) SE gain, in the context of cellular networks, is however largely limited by the mutual interference (MI) between the downlink (DL) and uplink (UL). A potential remedy for tacklin...
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Full-duplex (FD) has emerged as a disruptive communications paradigm for enhancing the achievable spectral efficiency (SE), thanks to the recent major breakthroughs in self-interference (SI) mitigation. The FD versus half-duplex (HD) SE gain, in cellular networks, is however largely limited by the mutual-interference (MI) between the downlink (DL) and the uplink (UL). A potential remedy for tac...
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This paper is interested in maximizing the total throughput of cloud radio access networks (CRANs) in which multiple radio remote heads (RRHs) are connected to a central computing unit known as the cloud. The transmit frame of each RRH consists of multiple radio resources blocks (RRBs), and the cloud is responsible for synchronizing these RRBS and scheduling them to users. Unlike previous works...
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In recent years, the Information and Communication Technology (ICT) industry has actively participated in public discussions about energy consumption in terms of the industry’s role as a large consumer, and solutions for reducing impact on the environment from transports and other energyconsuming activities. Rising usage and new product and service launches have undoubtedly increased energy con...
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Massive multiple-input multiple-output (MIMO) is considered as one of the key technologies in next generation cellular systems due to its higher multiplexing gain and energy efficiency. However, in a cloud radio access network (C-RAN) with massive MIMO, operation of many antennas incurs a huge amount of digital sampled data to be transported over the fronthaul link between a baseband unit (BBU)...
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ژورنال
عنوان ژورنال: Science & Technology Development Journal - Engineering and Technology
سال: 2021
ISSN: 2615-9872,2615-9872
DOI: 10.32508/stdjet.v3i3.685