Non-orthogonal access scheme over multiple channels with iterative interference cancellation and fractional sampling in MIMO-OFDM receiver

Hiroyuki Osada, Mamiko Inamori, Yukitoshi Sanada

    研究成果: Conference contribution

    5 引用 (Scopus)

    抜粋

    A diversity scheme with Fractional Sampling (FS) in OFDM receivers has been investigated recently. FS path diversity makes use of imaging components of a desired signal transmitted on an adjacent channel. In the previous literature, a non-orthogonal access scheme over multiple channels with iterative interference cancellation (IIC) and FS was proposed. The conventional scheme has shown that the imaging component is transmitted non-orthogonally and path diversity is realized with FS and IIC. However, the conventional scheme does not take into account a spatial multiplexing transmission scheme such as multiple-input multiple-output (MIMO). Therefore, this paper proposes a MIMO-FS scheme with IIC and evaluates its performance through computer simulation. It is shown that in the MIMO situation with channel coding the proposed system improves the performance by 1.5dB at the BER of 10 -5 compared to a system without imaging components.

    元の言語English
    ホスト出版物のタイトル2013 IEEE 78th Vehicular Technology Conference, VTC Fall 2013
    DOI
    出版物ステータスPublished - 2013 12 1
    イベント2013 IEEE 78th Vehicular Technology Conference, VTC Fall 2013 - Las Vegas, NV, United States
    継続期間: 2013 9 22013 9 5

    出版物シリーズ

    名前IEEE Vehicular Technology Conference
    ISSN(印刷物)1550-2252

    Other

    Other2013 IEEE 78th Vehicular Technology Conference, VTC Fall 2013
    United States
    Las Vegas, NV
    期間13/9/213/9/5

    ASJC Scopus subject areas

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

    フィンガープリント Non-orthogonal access scheme over multiple channels with iterative interference cancellation and fractional sampling in MIMO-OFDM receiver' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用

    Osada, H., Inamori, M., & Sanada, Y. (2013). Non-orthogonal access scheme over multiple channels with iterative interference cancellation and fractional sampling in MIMO-OFDM receiver. : 2013 IEEE 78th Vehicular Technology Conference, VTC Fall 2013 [6692306] (IEEE Vehicular Technology Conference). https://doi.org/10.1109/VTCFall.2013.6692306