Accurate target angle and size identification utilizing a resampling technique in MIMO-based automotive millimeter wave radars having degraded range resolutions

カテゴリ: 研究会(論文単位)

論文No: CMN24019

グループ名: 【C】電子・情報・システム部門 通信研究会

発行日: 2024/03/25

タイトル(英語): Accurate target angle and size identification utilizing a resampling technique in MIMO-based automotive millimeter wave radars having degraded range resolutions

著者名: Owada Yuri(Ibaraki University),Sun Ran(Ibaraki University),Takeda Shigeki(Ibaraki University)

著者名(英語): Yuri Owada(Ibaraki University),Ran Sun(Ibaraki University),Shigeki Takeda(Ibaraki University)

キーワード: FMCW|angle|size|resampling|millimeter wave radar|FMCW|angle|size|resampling|millimeter wave radar

要約(日本語): In advanced driver assistance (ADAS) systems and autonomous driving, multiple-input multiple-output (MIMO) based frequency modulated continuous wave (FMCW) millimeter wave radars for detecting distant targets moving at high velocities are necessary, inevitably having degraded range resolutions. The degraded range resolutions lead to the inferior angle and size identification performances of targets. An appropriate interpolation technique is needed to overcome this problem. This paper proposes a resampling technique to overcome this issue. The experimental results validated the proposed interpolation technique.

要約(英語): In advanced driver assistance (ADAS) systems and autonomous driving, multiple-input multiple-output (MIMO) based frequency modulated continuous wave (FMCW) millimeter wave radars for detecting distant targets moving at high velocities are necessary, inevitably having degraded range resolutions. The degraded range resolutions lead to the inferior angle and size identification performances of targets. An appropriate interpolation technique is needed to overcome this problem. This paper proposes a resampling technique to overcome this issue. The experimental results validated the proposed interpolation technique.

本誌: 2024年3月28日-2024年3月29日通信研究会

本誌掲載ページ: 13-18 p

原稿種別: 英語

PDFファイルサイズ: 1,121 Kバイト