Throughput Analysis of MISO Communication Systems with Limited Feedback

Wentao Zhou, Jeonghyeon Jang, Inkyu Lee

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

    Abstract

    The limited feedback communication system is widely used nowadays. However, there is a throughput limitation in it, especially at the high signal-to-noise ratio (SNR). In order to roughly estimate the throughput of any limited feedback system at the base station (BS), a throughput bound is desired. Since the conventional bound is too loose, we propose a tighter one from the quantization error perspective. The simulation results show that the proposed bound is more general and tighter than the conventional one. Besides, the proposed method can provide trustworthy achievable information at the BS even though the channel realization is not available.

    Original languageEnglish
    Title of host publicationICTC 2021 - 12th International Conference on ICT Convergence
    Subtitle of host publicationBeyond the Pandemic Era with ICT Convergence Innovation
    PublisherIEEE Computer Society
    Pages326-328
    Number of pages3
    ISBN (Electronic)9781665423830
    DOIs
    Publication statusPublished - 2021
    Event12th International Conference on Information and Communication Technology Convergence, ICTC 2021 - Jeju Island, Korea, Republic of
    Duration: 2021 Oct 202021 Oct 22

    Publication series

    NameInternational Conference on ICT Convergence
    Volume2021-October
    ISSN (Print)2162-1233
    ISSN (Electronic)2162-1241

    Conference

    Conference12th International Conference on Information and Communication Technology Convergence, ICTC 2021
    Country/TerritoryKorea, Republic of
    CityJeju Island
    Period21/10/2021/10/22

    Bibliographical note

    Funding Information:
    This work was supported by Institute of Information and communications Technology Planning and Evaluation (IITP) grant funded by the Korea government (MSIT) (No. 2021-0-00467,Intelligent 6G Wireless Access System).

    Publisher Copyright:
    © 2021 IEEE.

    ASJC Scopus subject areas

    • Information Systems
    • Computer Networks and Communications

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