Multi-flow transmission scheme in millimeter-wave mobile network with massive antenna structure

  • Eun Soo Bae
  • , Jun Suk Kim
  • , Min Young Chung
  • , Sookyang Kang
  • , Sung Min Oh
  • , Ae Soon Park

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

One of the key characteristics of next generation mobile networks is accommodating the data traffic which has rapidly increased. In order to increase overall capacity of mobile networks, using a vast amount of spectrum in millimeter-wave band is considered. By using a wide bandwidth, it is easy to enlarge capacity of mobile networks compare to that of 4G mobile networks. Furthermore, there are many researches to improve spectral efficiency such as beamforming technology and relay transmission. In this paper, we propose a multi-flow transmission scheme in massive antenna-based mobile network. With multi-flow transmission, UE can receive data from two beams independently. For the proposed scheme, we introduce a mobile network with a millimeter-wave band. To evaluate the performance of the proposed scheme, we have performed system-level simulation. From the results, we can find that system throughput is increased and packet delay is reduced by using multi-flow transmission.

Original languageEnglish
Title of host publicationInternational Conference on Information Networking 2014, ICOIN 2014
PublisherIEEE Computer Society
Pages108-111
Number of pages4
ISBN (Print)9781479936892
DOIs
StatePublished - 2014
Event2014 28th International Conference on Information Networking, ICOIN 2014 - Phuket, Thailand
Duration: 10 Feb 201412 Feb 2014

Publication series

NameInternational Conference on Information Networking
ISSN (Print)1976-7684

Conference

Conference2014 28th International Conference on Information Networking, ICOIN 2014
Country/TerritoryThailand
CityPhuket
Period10/02/1412/02/14

Keywords

  • massive antenna structure
  • millimeter-wave
  • Multi-flow
  • next-generation mobile network

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