Subframe shift for full-duplex base station in TD-LTE systems

Kyungsik Min, Youngrok Jang, Sangjoon Park, Sooyong Choi

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

Abstract

This paper proposes a subframe shift method to provide the full-duplex operation for the full-duplex base station (BS) in the current time-division long term evolution (TD-LTE) systems. For the full-duplex operation using the proposed subframe shift, we also propose a frame structure for the simultaneous transmission and reception of full-duplex BS operating in the current TD-LTE system and a signaling method for the downlink channel quality informations using the proposed subframe shift method based on the interference from the co-scheduled uplink channel. The proposed method shows a gain of approximately 50% in average system throughput and provides the access to the full-duplex BS for the half-duplex users as well as the full-duplex users in the current TD-LTE systems.

Original languageEnglish
Title of host publication2016 International Conference on Information and Communication Technology Convergence, ICTC 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1000-1005
Number of pages6
ISBN (Electronic)9781509013258
DOIs
Publication statusPublished - 2016 Nov 30
Event2016 International Conference on Information and Communication Technology Convergence, ICTC 2016 - Jeju Island, Korea, Republic of
Duration: 2016 Oct 192016 Oct 21

Other

Other2016 International Conference on Information and Communication Technology Convergence, ICTC 2016
CountryKorea, Republic of
CityJeju Island
Period16/10/1916/10/21

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All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Hardware and Architecture
  • Signal Processing

Cite this

Min, K., Jang, Y., Park, S., & Choi, S. (2016). Subframe shift for full-duplex base station in TD-LTE systems. In 2016 International Conference on Information and Communication Technology Convergence, ICTC 2016 (pp. 1000-1005). [7763352] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICTC.2016.7763352