Department of Business Development and Technology

Small Cell Deployment Challenges in Ultradense Networks: Architecture and Resource Management

Research output: Contribution to conferencePaperResearchpeer-review

The industries today, are undergoing
transformational changes as a result of the growing demand for
ubiquitous connectivity. To meet the increasing demand every
day, loads of reengineering is required to achieve best-fitted
architecture to accommodate more devices, ways to manage
available resources, enhanced radio technologies, etc. to deliver
more coverage and capacity. This paper aims to study and
present different critical features of small cell and ultradense
networks. The scope is to summarize various deployment
scenarios and challenges. Broadly, the challenges w.r.t resource
management, developing flexible architecture, managing the
available spectrum and also the use of unlicensed spectrum, etc.
will be addressed. The shortcomings in available resource
management, interference awareness techniques, spectrum
management, etc. will be summarized with different potential
technologies. For small cells, it is necessary to understand its
interaction with the macro network to demonstrate the overall
user experience. Thus, this work will present an elaborated
picture of small cell evolution followed by the radio access
network (RAN) architecture to achieve a full-heterogeneous and
centralized network
Original languageDanish
Publication year20 Jul 2020
Publication statusAccepted/In press - 20 Jul 2020
Event12th IEEE/IET International Symposium on Communication Systems, Networks and Digital Signal Processing- - Onlne, Lisbon, Portugal
Duration: 20 Jul 202022 Jul 2020
Conference number: 12
https://csndsp2020.av.it.pt/

Conference

Conference12th IEEE/IET International Symposium on Communication Systems, Networks and Digital Signal Processing-
Number12
LocationOnlne
CountryPortugal
CityLisbon
Period20/07/202022/07/2020
Internet address

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ID: 192264053