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  1. 060 工学部
  2. 10 学術雑誌論文
  3. 10 査読済論文
  1. 0 資料タイプ別
  2. 01 学術雑誌論文

Resolution Improvement of the MUSIC Algorithm Utilizing Two Differently Polarized Antennas (Special Issue on Millimeter-wave Short-range Application Systems Technology)

http://hdl.handle.net/10191/21336
http://hdl.handle.net/10191/21336
5b85f347-292d-4cf7-8d0f-37177a5faba0
名前 / ファイル ライセンス アクション
110003217529.pdf 110003217529.pdf (568.5 kB)
Item type 学術雑誌論文 / Journal Article(1)
公開日 2013-02-19
タイトル
タイトル Resolution Improvement of the MUSIC Algorithm Utilizing Two Differently Polarized Antennas (Special Issue on Millimeter-wave Short-range Application Systems Technology)
言語
言語 eng
キーワード
主題Scheme Other
主題 superresolution technique
キーワード
主題Scheme Other
主題 MUSIC algorithm
キーワード
主題Scheme Other
主題 polarization
キーワード
主題Scheme Other
主題 indoor propagation
資源タイプ
資源 http://purl.org/coar/resource_type/c_6501
タイプ journal article
著者 Yamakura, Toshiharu

× Yamakura, Toshiharu

WEKO 5792

Yamakura, Toshiharu

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Yamada, Hiroyoshi

× Yamada, Hiroyoshi

WEKO 50

Yamada, Hiroyoshi

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Yamaguchi, Yoshio

× Yamaguchi, Yoshio

WEKO 19

Yamaguchi, Yoshio

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抄録
内容記述タイプ Abstract
内容記述 Recently, a short range millimeter wave or a microwave sensing system has been extensively studied to estimate a target position or a source location. It can be applied to indoor propagation analysis, carborne applications, etc. The application of the superresolution technique has been proposed to obtain a high resolution performance in the time domain or the spatial domain.However, the availability of the polarization synthesis in the receiving antennas has not been considered. In this paper, we use a pair of polarized swept frequency data and propose two modifications of the MUSIC algorithm to enhance the resolution of time delay. One modification is the correlation matrix formulation which relates to the total signal power, and the other is a polarization filtering applied to the correlation matrix. These modifications have advantages such that:1) Reduction of the estimation problem to the delay time estimation only; 2) Easy implementation. Experimental results are illustrated to show the availability of the methods, and to confirm the high resolution performance compared with the conventional method.
書誌情報 IEICE transactions on communications
en : IEICE transactions on communications

巻 E79-B, 号 12, p. 1827-1832, 発行日 1996-12
出版者
出版者 The Institute of Electronics, Information and Communication Engineers
ISSN
収録物識別子タイプ ISSN
収録物識別子 09168516
書誌レコードID
収録物識別子タイプ NCID
収録物識別子 AA10826261
権利
権利情報 copyright(C)1996 IEICE
著者版フラグ
値 publisher
異版である
関連タイプ isVersionOf
識別子タイプ URI
関連識別子 http://www.ieice.org/jpn/trans_online/
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