Performance Evaluation of Correlation Reduction Precoding with Repetition Code in Overloaded MIMO System

Kyohei Nishiyama, Yuji Hayashi, Shotaro Minami, Yukitoshi Sanada, Hidekazu Murata

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

    Abstract

    In this paper, the measurement results of field experiments for correlation reduction precoding with a repetition code in an overloaded MIMO systems are presented. Measurements are conducted in three propagation conditions that are line-of-sight (LOS), non-line-of- sight (NLOS), and a mobile environment. Numerical results obtained through the measurements show that amplitude shift and phase rotation precoding improves demodulation performance. It is also presented that the precoding scheme reduces bit error rate (BER) in the mobile environment.

    Original languageEnglish
    Title of host publication2017 IEEE 85th Vehicular Technology Conference, VTC Spring 2017 - Proceedings
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    Volume2017-June
    ISBN (Electronic)9781509059324
    DOIs
    Publication statusPublished - 2017 Nov 14
    Event85th IEEE Vehicular Technology Conference, VTC Spring 2017 - Sydney, Australia
    Duration: 2017 Jun 42017 Jun 7

    Other

    Other85th IEEE Vehicular Technology Conference, VTC Spring 2017
    CountryAustralia
    CitySydney
    Period17/6/417/6/7

    ASJC Scopus subject areas

    • Computer Science Applications
    • Electrical and Electronic Engineering
    • Applied Mathematics

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  • Cite this

    Nishiyama, K., Hayashi, Y., Minami, S., Sanada, Y., & Murata, H. (2017). Performance Evaluation of Correlation Reduction Precoding with Repetition Code in Overloaded MIMO System. In 2017 IEEE 85th Vehicular Technology Conference, VTC Spring 2017 - Proceedings (Vol. 2017-June). [8108656] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/VTCSpring.2017.8108656