Sequential transceiver design based on block diagonalization and interference alignment for full duplex multiuser MIMO system

Myeong Jin Kim, Young-Chai Ko

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

3 Citations (Scopus)

Abstract

In this paper, we propose a sequential transceiver design based on block diagonalization (BD) and interference alignment (IA), which provides a superior performance of the full duplex multiuser multiple-input multiple-output (FD MU-MIMO) system over the half duplex (HD) system The proposed sequential transceiver design first obtains the precoder for the downlink (DL) channel by adopting the BD scheme. Next, by using IA, we suppress the self interference that causes the performance degradation to the uplink (UL) channel. From simulation results, we demonstrate that our proposed sequential transceiver design offers better sum rate performance than the conventional HD system.

Original languageEnglish
Title of host publicationInternational Conference on ICT Convergence
PublisherIEEE Computer Society
Pages516-517
Number of pages2
ISBN (Print)9781479967865
DOIs
Publication statusPublished - 2014 Jan 1
Event5th International Conference on Information and Communication Technology Convergence, ICTC 2014 - Busan, Korea, Republic of
Duration: 2014 Oct 222014 Oct 24

Other

Other5th International Conference on Information and Communication Technology Convergence, ICTC 2014
CountryKorea, Republic of
CityBusan
Period14/10/2214/10/24

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ASJC Scopus subject areas

  • Computer Networks and Communications
  • Information Systems

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