Mitigation scenarios for crossed timeslot interference (CTI) in LTE TDD system

Reyfista Pangestu, Muhammad Suryanegara

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

2 Citations (Scopus)

Abstract

This paper aims to evaluate crossed timeslot interference (CTI) in LTE TDD and its mitigation scenarios. The performance degradation of LTE TDD system due to the CTI is evaluated in terms of throughput and bit error rate (BER). This paper simulates and evaluates two mitigation scenarios. Simulation results show that system performance degrades significantly due to the CTI. The first mitigation scenario shows that by using additional guardband, the throughput degradation can be reduced. The second mitigation scenario shows that the degradation can be also reduced by increasing the isolation distance between affected user equipment (UE) and its strongest interferer.

Original languageEnglish
Title of host publicationProceedings - 2016 IEEE Region 10 Symposium, TENSYMP 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages54-58
Number of pages5
ISBN (Electronic)9781509009312
DOIs
Publication statusPublished - 22 Jul 2016
Event2016 IEEE Region 10 Symposium, TENSYMP 2016 - Bali, Indonesia
Duration: 9 May 201611 May 2016

Publication series

NameProceedings - 2016 IEEE Region 10 Symposium, TENSYMP 2016

Conference

Conference2016 IEEE Region 10 Symposium, TENSYMP 2016
CountryIndonesia
CityBali
Period9/05/1611/05/16

Keywords

  • bit error rate
  • crossed timeslot interference
  • interference mitigation
  • LTE TDD
  • throughput

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