Performance evaluation of LTE-unlicensed in handover scenarios

Jaewook Lee, Haneul Ko, Sangheon Pack

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

Recently, there is an increasing interest for operating long term evolution (LTE) in unlicensed bands (i.e., LTE-U). Up to date, only a few studies have been reported to show the performance of LTE-U. In this work, we first modify the LENA LTE module in the ns-3 simulator and present extensive simulation results in terms of TCP goodput under LTE-U handover scenarios. Simulation results reveal that a new TCP mechanism is needed for coexistence between LTE-U and LTE.

Original languageEnglish
Title of host publicationInternational Conference on ICT Convergence 2015: Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1043-1045
Number of pages3
ISBN (Print)9781467371155
DOIs
Publication statusPublished - 2015 Dec 11
Event6th International Conference on Information and Communication Technology Convergence, ICTC 2015 - Jeju Island, Korea, Republic of
Duration: 2015 Oct 282015 Oct 30

Other

Other6th International Conference on Information and Communication Technology Convergence, ICTC 2015
CountryKorea, Republic of
CityJeju Island
Period15/10/2815/10/30

Keywords

  • LTE-U system
  • Ns-3

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Information Systems

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  • Cite this

    Lee, J., Ko, H., & Pack, S. (2015). Performance evaluation of LTE-unlicensed in handover scenarios. In International Conference on ICT Convergence 2015: Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015 (pp. 1043-1045). [7354733] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICTC.2015.7354733