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Study on Multi-Band Small Antennas Consisting of Multi-Conductor

Research Project

Project/Area Number 20560376
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Communication/Network engineering
Research InstitutionKanazawa Institute of Technology

Principal Investigator

NOGUCHI Keisuke  Kanazawa Institute of Technology, 工学部, 教授 (10278103)

Co-Investigator(Kenkyū-buntansha) BETSUDAN Shinーichi  金沢工業大学, 工学部, 教授 (10298317)
MAKINO Shigeru  金沢工業大学, 工学部, 教授 (40393524)
Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2008: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywords移動体通信 / 多線条 / 小形アンテナ / 多周波共用 / マルチバンド / 広帯域化
Research Abstract

Multi-band small antennas consisting of multi-conductor have been studied and the multi-conductor transmission line mode theory has been applied for design of the antennas. Dual-band and wideband E-shaped patch antennas were analyzed with the mode theory as analysis examples. After the theoretical analysis, optimized dual frequency and maximized bandwidth were obtained, and numerical examples were shown.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (16 results)

All 2010 2009 2008

All Journal Article (7 results) (of which Peer Reviewed: 6 results) Presentation (9 results)

  • [Journal Article] Design of E-shaped Patch Antennas by Using the Multi-Conductor Transmission Line Mode Theory2010

    • Author(s)
      K.Noguchi, H.Rajagopalan, Y.Rahmat-Samii
    • Journal Title

      Digest of 2010 APMC (CD-ROM)

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Design of Dual-Band E-shaped Patch Antennas by Using the Multi-Conductor Transmission Line Mode Theory2010

    • Author(s)
      K.Noguchi, H.Rajagopalan, Y.Rahmat-Samii
    • Journal Title

      Digest of 2010 ISAP (CD-ROM)

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] A Card-type RFID Antenna with a T-type Matching Circuit for Bandwidth Enhancement2010

    • Author(s)
      K.Noguchi, T.Moroya, M.Mizusawa, S.Betsudan, S.Makino, T.Sasaki
    • Journal Title

      Digest of 2010 ISAP (CD-ROM)

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Design of E-shaped Patch Antennas by Using the Multi-Conductor Transmission Line Mode Theory2010

    • Author(s)
      野口啓介
    • Journal Title

      Digest of 2010 APMC

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Design of Dual-Band E-shaped Patch Antennas by Using the Multi-Conductor Transmission Line Mode Theory2010

    • Author(s)
      野口啓介
    • Journal Title

      Digest of 2010 ISAP

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Card-type RFID Antenna with a T-type Matching Circuit for Bandwidth Enhancement2010

    • Author(s)
      野口啓介
    • Journal Title

      Digest of 2010 ISAP

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] カード形RFID用アンテナのT形回路による広帯域整合2008

    • Author(s)
      野口 啓介
    • Journal Title

      電子情報通信学会技術研究報告(アンテナ・伝播研究会) Vol. 108, No. 304

      Pages: 1-5

    • NAID

      110007100489

    • Related Report
      2008 Annual Research Report
  • [Presentation] Application of Matrix Method with Orthogonal Modes for Simple Design of Multiband/Wideband Small Antennas2010

    • Author(s)
      野口啓介, et al.
    • Organizer
      USNC-URSI National Radio Science Meeting 2010
    • Place of Presentation
      University of Colorado, USA (Boulder)
    • Year and Date
      2010-01-06
    • Related Report
      2010 Final Research Report
  • [Presentation] APPLICATLON OF MATRIX METHOD WITH ORTHOGONAL MODES FOR SIMPLE DESIGN OF MULTIBAND/WIDEBAND SMALL ANTENNAS2010

    • Author(s)
      野口啓介
    • Organizer
      USNC-URSI National Radio Science Meeting 2010
    • Place of Presentation
      米国,コロラド州,ボールダー,コロラド大学
    • Year and Date
      2010-01-06
    • Related Report
      2009 Annual Research Report
  • [Presentation] Broadband Matching of a RFID Antenna by Using a T-type Circuit2009

    • Author(s)
      K.Noguchi, T.Moroya, M.Mizusawa, S.Betsudan, S.Makino, T.Sasaki
    • Organizer
      IEEE International Workshop on Antenna Technology
    • Place of Presentation
      Doubletree Guest Suites, USA (Santa Monica)
    • Year and Date
      2009-03-04
    • Related Report
      2010 Final Research Report
  • [Presentation] Broadband Matching of a RFID Antenna by Using a T-type Circuit2009

    • Author(s)
      野口 啓介
    • Organizer
      IEEE International Workshop on Antenna Technology
    • Place of Presentation
      サンタモニカ, Doubletreeホテル
    • Year and Date
      2009-03-04
    • Related Report
      2008 Annual Research Report
  • [Presentation] カード形RFIDアンテナのT形回路による広帯域整合2008

    • Author(s)
      野口啓介, 諸谷徹郎, 水澤丕雄,別段信一, 牧野滋, 佐々木拓郎
    • Organizer
      電子情報通信学会技術研究報告(アンテナ・伝播)(Vol.108,No.304)
    • Place of Presentation
      金沢工業大学
    • Year and Date
      2008-11-19
    • Related Report
      2010 Final Research Report
  • [Presentation] 2素子同時給電メアンダラインアンテナのインピーダンス特性2008

    • Author(s)
      諸谷徹郎, 野口啓介, 水澤丕雄, 別段信一, 牧野滋
    • Organizer
      電気関係学会北陸支部連合大会(C-22)
    • Place of Presentation
      富山大学
    • Year and Date
      2008-09-13
    • Related Report
      2010 Final Research Report
  • [Presentation] カード形RFIDアンテナのT形回路による広帯域整合2008

    • Author(s)
      野口啓介, 諸谷徹郎, 水澤丕雄, 別段信一, 牧野滋, 佐々木拓郎
    • Organizer
      電気関係学会北陸支部連合大会(C-24)
    • Place of Presentation
      富山大学
    • Year and Date
      2008-09-13
    • Related Report
      2010 Final Research Report
  • [Presentation] カード形RFID用アンテナのT型回路による広帯域整合2008

    • Author(s)
      野口 啓介
    • Organizer
      電気関係学会北陸支部連合大会
    • Place of Presentation
      富山大学
    • Year and Date
      2008-09-13
    • Related Report
      2008 Annual Research Report
  • [Presentation] 2素子同時給電メアンダラインアンテナのインピーダンス特性2008

    • Author(s)
      諸谷 徹郎
    • Organizer
      電気関係学会北陸支部連合大会
    • Place of Presentation
      富山大学
    • Year and Date
      2008-09-13
    • Related Report
      2008 Annual Research Report

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Published: 2008-04-01   Modified: 2025-11-18  

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