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動的再構成可能なアナログRFシリコン集積回路の研究

Research Project

Project/Area Number 17686030
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypeSingle-year Grants
Research Field Electron device/Electronic equipment
Research InstitutionTokyo Institute of Technology

Principal Investigator

岡田 健一  Tokyo Institute of Technology, 大学院・理工学研究科, 准教授 (70361772)

Project Period (FY) 2005 – 2007
Project Status Completed (Fiscal Year 2007)
Budget Amount *help
¥30,290,000 (Direct Cost: ¥23,300,000、Indirect Cost: ¥6,990,000)
Fiscal Year 2007: ¥6,890,000 (Direct Cost: ¥5,300,000、Indirect Cost: ¥1,590,000)
Fiscal Year 2006: ¥8,840,000 (Direct Cost: ¥6,800,000、Indirect Cost: ¥2,040,000)
Fiscal Year 2005: ¥14,560,000 (Direct Cost: ¥11,200,000、Indirect Cost: ¥3,360,000)
Keywordsアナログ回路 / 無線 / ソフトウエア無線 / 高周波回路 / RF回路 / 発振器 / 低雑音増幅器 / 電力増幅器 / モバイル / 通信 / マルチバンド / コグニティブ無線 / ソフトウェア無線
Research Abstract

動的再構成が可能なVCO, LNA, Mixer, PAについて研究開発を行った。電圧制御発振器(VCO)については、前年度は、周波数分周器、ミキサ、結合器などから構成されるDSMCD (Divider-Switch-Mixer-Combiner-Divider)方式とDSMCDD (Divider-Switch-Mixer-Combiner-Divider-Divider)方式の広帯域化回路により、それぞれ0. 98GHz〜6. 6GHzと0. 49GHz〜6. 5GHzの周波数可変範囲を実現した。DSMCDD方式のVCOで、位相雑音は最高-137dBc/Hz-1MHz offset@0. 6GHzであった。しかし、消費電力とノスプリアス特性に課題があったため、今年度は多分周ディバイダを用いることによる広帯域化回路を検討した。位相雑音特性は、3GHz発振時で-120dBc/Hzである。15MHz〜6. 0GHzの超広帯域動作を5. 23mWで実現した。レイアウト面積は140umx250umであり、15分の1程度である。FoMT特性で、-212dBc/Hzを実現し、現状で世界最高性能を実現した。無線回路のための広帯域VCOとして利用が可能である。低雑音増幅器については、妨害波除去および自送信波除去のためのフィルタ機能を備えた回路構成について検討を行った。1. 5GHz〜2. 6GHzの帯域において、妨害波の除去が可能である。この時の消費電力は、利得段が3. 6mWで、フィルタ部が0.9mWであった。マルチバンド携帯電話での利用が可能である。また、電力増幅器においては、2次および3次の高調波を除去することが可能な回路方式を考案した。

Report

(3 results)
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • 2005 Annual Research Report
  • Research Products

    (46 results)

All 2008 2007 2006 2005 Other

All Journal Article (24 results) (of which Peer Reviewed: 6 results) Presentation (18 results) Remarks (1 results) Patent(Industrial Property Rights) (3 results)

  • [Journal Article] A Bidirectional- and Multi-Drop-Transmission-Line Interconnect for Multipoint-to-Multipoint on-Chip Communications2008

    • Author(s)
      Hiroyuki Ito
    • Journal Title

      IEEE Journal of Solid-state Circuits Vol.43, No.4

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Physical Modeling of MEMS Variable Inductor2008

    • Author(s)
      Tackya Yammouch
    • Journal Title

      IEEE Transactions on Circuits and Systems II

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Spatial Sensitivity of Capacitors in Distributed Resonators and Its Application to Fine and Wide Frequency Tuning Digital Controlled Oscillators2008

    • Author(s)
      Win Chaivipas
    • Journal Title

      IEICE Transactions on Electronics

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Design Analysis of CMOS Transconductance Amplifiers for Sampling Mixers2008

    • Author(s)
      Ning Li
    • Journal Title

      IEICE Transactions on Electronics

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reconfigurable RF CMOS Circuit for Cognitive Radio2008

    • Author(s)
      Kazuya Masu
    • Journal Title

      IEICE Transactions on Communications Vol. E91-B, No.1

      Pages: 10-13

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On-Chip Yagi-Uda Antenna for Horizontal Wireless Signal Transmission in Stacked Multi Chip Packaging2007

    • Author(s)
      Kaziuna Ohashi
    • Journal Title

      Japanese Journal of Applied Physics Vol.46, No.4B

      Pages: 2283-2286

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Low-Loss Distributed Constant Passive Devices Using Wafer-Level Chip Scale Package Technology2007

    • Author(s)
      Hiroyuki Ito, Hideyuki Sugita, Kenichi Okada, Tatsuya Ito, Kazuhisa Itoi, Masakazu Sato, Ryozo Yamauchi, Kazuya Masu
    • Journal Title

      IEICE Transactions on Electronics Vol. E89-A, No. 12

      Pages: 3579-3584

    • NAID

      110007519598

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Statistical Modeling of a Via Distribution for Yield Estimation2006

    • Author(s)
      Takumi Uezono, Kenichi Okada, Kazuya Masu
    • Journal Title

      IEICE Transactions on Fundamentals of Electronics, Communications and Computer Science (in press)

    • NAID

      110007537862

    • Related Report
      2006 Annual Research Report
  • [Journal Article] On-Chip High-Q Variable Inductor Using Wafer-Level Chip-Scale Package Technology2006

    • Author(s)
      Kenichi Okada, Hirotaka Sugawara, Hiroyuki Ito, Kazuhisa Itoi, Masakazu Sato, Hiroshi Abe, Tatsuya Ito, Kazuya Masu
    • Journal Title

      IEEE Transactions on Electron Devices Vol. 53,No. 9

      Pages: 2401-2406

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Improvement of the Variable Ratio of On-Chip Variable Inductors Using Side Shield2006

    • Author(s)
      Tackya Yammouch, Hirotaka Sugawara, Kenichi Okada, Kazuya Masu
    • Journal Title

      Japanese Journal of Applied Physics Vol. 45,No. 7

      Pages: 5720-5723

    • NAID

      10017999598

    • Related Report
      2006 Annual Research Report
  • [Journal Article] RF Passive Components Using Metal Line on Si CMOS2006

    • Author(s)
      Kazuya Masu, Kenichi Okada, Hiroyuki Ito
    • Journal Title

      IEICE Transactions on Electronics Vol. E89-C, No.6

      Pages: 681-691

    • NAID

      110007503154

    • Related Report
      2006 Annual Research Report
  • [Journal Article] リコンフィギュラブルRF CMOS無線集積回路技術に向けた広帯域電圧制御発振器2006

    • Author(s)
      岡田 健一, 吉原 義昭, 菅原 弘雄, 益 一哉
    • Journal Title

      電子情報通信学会論文誌 Vol.J89-C, No.7

      Pages: 499-507

    • NAID

      110007379758

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Zero-Crosstalk Bus Line Structure for Global Interconnects in Si ULSI2006

    • Author(s)
      Makoto Kimura, Hiroyuki Ito, Hideyuki Sugita, Kenichi Okada, Kazuya Masu
    • Journal Title

      Japanese Journal of Applied Physics Vol.45, No.6A

      Pages: 4977-4981

    • NAID

      10022543705

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Optimization Methodology of Layer Numbers with Circuit/Process Co-Design2006

    • Author(s)
      Takanori Kyogoku, Junpei Inoue, Hidenari Nakashima, Takumi Uezono, Kenichi Okada, Kazuya Masu
    • Journal Title

      Japanese Journal of Applied Physics Vol.45, No.4A

      Pages: 2476-2480

    • NAID

      40007227454

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Design of Reconfigurable RF CMOS Wireless Circuit2006

    • Author(s)
      Kenichi Okada, Yoshiaki Yoshihara, Hirotaka Sugawara, Kazuya Masu
    • Journal Title

      IEICE Transactions on Electronics (in press)

    • NAID

      110003496009

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Zero-Crosstalk Bus Line Structure for Global Interconnects in Si ULSI2006

    • Author(s)
      Makoto Kimura, Hiroyuki Ito, Hideyuki Sugita, Kenichi Okada, Kazuya Masu
    • Journal Title

      Japanese Journal of Applied Physics (in press)

    • NAID

      10022543705

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Optimization Methodology of Layer Numbers with Circuit/Process Co-design2006

    • Author(s)
      Takanori Kyogoku, Junpei Inoue, Hidenari Nakashima, Takumi Uezono, Kenichi Okada, Kazuya Masu
    • Journal Title

      Japanese Journal of Applied Physics (in press)

    • NAID

      40007227454

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Circuit Performance Prediction Considering Core Utilization with Interconnect Length Distribution Model2005

    • Author(s)
      Hidenari Nakashima, Junpei Inoue, Kenichi Okada, Kazuya Masu
    • Journal Title

      IEICE transactions on Fundamentals of Electronics, Communications and Computer Science Vol.E-88-A, No.12

      Pages: 3358-3366

    • NAID

      110004019437

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Evaluation of X Architecture Using Interconnect Length Distribution2005

    • Author(s)
      Hidenari Nakashima, Naohiro Takagi, Junpei Inoue, Kenichi Okada, Kazuya Masu
    • Journal Title

      IEICE Transactions on Fundamentals of Electronics, Communications and Computer Science Vol.E-88-A, No.12

      Pages: 3437-3444

    • NAID

      110004019447

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Wire Length Distribution Model for System LSI2005

    • Author(s)
      Takanori Kyogoku, Junpei Inoue, Hidenari Nakashima, Takumi Uezono, Kenichi Okada, Kazuya Masu
    • Journal Title

      IEICE Transactions on Fundamentals of Electronics, Communications and Computer Science Vol.E-88-A, No.12

      Pages: 3445-3452

    • NAID

      110004019448

    • Related Report
      2005 Annual Research Report
  • [Journal Article] RF Attenuation Characteristics for In Vivo Wireless Healthcare Chip2005

    • Author(s)
      Tomohiro Yamada, Takumi Uezono, Kenichi Okada, Kazuya Masu, Akio Oki, Yasuhiro Horiike
    • Journal Title

      Japanese Journal of Applied Physics Vol.44,No.7A

      Pages: 5275-5277

    • NAID

      10016610041

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Small-Area Inductor for Silicon CMOS Chips2005

    • Author(s)
      Hirotaka Sugawara, Kenichi Okada, Kazuya Masu
    • Journal Title

      Japanese Journal of Applied Physics Vol.44,No.4B

      Pages: 2766-2769

    • NAID

      10015705565

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Twisted Differential Transmission Line Structure for Global Interconnect in Si LSI2005

    • Author(s)
      Hiroyuki Ito, Shinichiro Gomi, Hideyuki Sugita, Kenichi Okada, Kazuya Masu
    • Journal Title

      Japanese Journal of Applied Physics Vol.44,No.4B

      Pages: 2774-2779

    • NAID

      10015705578

    • Related Report
      2005 Annual Research Report
  • [Journal Article] In Vivo Batteryless Wireless Communication System for Bio-MEMS Sensors2005

    • Author(s)
      Tomohiro Yamada, Takumi Uezono, Kenichi Okada, Kazuya Masu, Akio Oki, Yasuhiro Horiike
    • Journal Title

      Japanese Journal of Applied Physics Vol.44,No.4B

      Pages: 2879-2882

    • NAID

      10015705961

    • Related Report
      2005 Annual Research Report
  • [Presentation] LVDS-type On-Chip Transmision Line Interconnect with Passive Equalizers in 90nm CMOS Process2008

    • Author(s)
      Akiko Mineyama
    • Organizer
      IEEE/ACM Asia South Pacific Design Automation Conference
    • Place of Presentation
      Seoul, Korea
    • Year and Date
      2008-01-22
    • Related Report
      2007 Annual Research Report
  • [Presentation] CMOS Direct Sampling Mixer Using Switched Capacitor Filter Technique forSoftware-Defined Radio2008

    • Author(s)
      Hong Phuc Ninh
    • Organizer
      IEEE/ACM Asia South Pacific Design Automation Conference
    • Place of Presentation
      Seoul, Korea
    • Year and Date
      2008-01-22
    • Related Report
      2007 Annual Research Report
  • [Presentation] Small-Area CMOS RF Distributed Mixer Using Multi-Port Inductors2008

    • Author(s)
      Susumu Sadoshima
    • Organizer
      IEEE/AGM Asia South Pacific Design Automation Conference
    • Place of Presentation
      Seoul, Korea
    • Year and Date
      2008-01-22
    • Related Report
      2007 Annual Research Report
  • [Presentation] A Low-Power Low-Phase-Noise CMOS VCO using RF SiP Technology2007

    • Author(s)
      Kazuma Ohashi
    • Organizer
      IEEE Asia-Pacific Microwave Cionference
    • Place of Presentation
      Bangkok, Thailand
    • Year and Date
      2007-12-14
    • Related Report
      2007 Annual Research Report
  • [Presentation] Dynamic Reconfigurable Si CMOS VCO Using a Transmission-Line Resonator with PMOS-Bias and PMOS-Crsscouple Topology2007

    • Author(s)
      Takeshi Ito
    • Organizer
      IEEE Asia-Pacific Microwave Conference
    • Place of Presentation
      Bangkok, Thailand
    • Year and Date
      2007-12-14
    • Related Report
      2007 Annual Research Report
  • [Presentation] A 5.2GHz CMOS Low Noise Amphlifier with High-Q Inductors Embedded in Wafer-Level Chip-Scale Package2007

    • Author(s)
      Satoshi Fukuda
    • Organizer
      IEEE International Workshop on RF Integration Technology
    • Place of Presentation
      Singapore
    • Year and Date
      2007-12-12
    • Related Report
      2007 Annual Research Report
  • [Presentation] A 0.026mm^2 Capacitance-to-Digital Converter for Biotelemetry Applications Using a Charge Redistribution Technique2007

    • Author(s)
      Kota Tanaka
    • Organizer
      IEEE Asian Solid-state Circuits Conference
    • Place of Presentation
      Jeju Island, Korea
    • Year and Date
      2007-11-14
    • Related Report
      2007 Annual Research Report
  • [Presentation] Fine and Wide Frequency Tuning Digital Controlled Oscillators UtilizingCapacitance Position Sensitivity in Distributed Resonators2007

    • Author(s)
      Win Chaivipas
    • Organizer
      IEEE Asian Solid-State Circuits Conference
    • Place of Presentation
      Jeju Island, Korea
    • Year and Date
      2007-11-14
    • Related Report
      2007 Annual Research Report
  • [Presentation] High Frequency Characteristics of On-Chip Wirings up to 110 GHz2007

    • Author(s)
      Kazuya Miyashita
    • Organizer
      Advanced Metallization Conference, Asian Session
    • Place of Presentation
      Tokyo
    • Year and Date
      2007-10-24
    • Related Report
      2007 Annual Research Report
  • [Presentation] Wafer-level-packaging inductor with extremely high quality factor and its application to 5.8GHZ LC-type voltage controlled oscillator2007

    • Author(s)
      Hideki Hatakeyama
    • Organizer
      Advanced Metallization Conference, Asian Session
    • Place of Presentation
      Tokyo
    • Year and Date
      2007-10-23
    • Related Report
      2007 Annual Research Report
  • [Presentation] Modeling of Three-port Si CMOS On-Chip Symmetric Inductor for Vario us Operation Modes2007

    • Author(s)
      Kenichi Okada
    • Organizer
      IEEE MTT-S European Microwave Conference
    • Place of Presentation
      Munich, Germany
    • Year and Date
      2007-10-10
    • Related Report
      2007 Annual Research Report
  • [Presentation] Wafer-level-packaging inductor with extremely high quality factor and its application to 5.8GHz LC-type voltage controlled oscillator2007

    • Author(s)
      Hideki Hatakeyama
    • Organizer
      Advanced Metallization Conference
    • Place of Presentation
      Albany, New York
    • Year and Date
      2007-10-10
    • Related Report
      2007 Annual Research Report
  • [Presentation] High Frequency Characteristics of On-Chip Wirings up to 110 GHz2007

    • Author(s)
      Kazuya Miyashita
    • Organizer
      Advanced Metallization Conference
    • Place of Presentation
      Albany, New York
    • Year and Date
      2007-10-10
    • Related Report
      2007 Annual Research Report
  • [Presentation] A 0.49-6.50GHz Wideband LC-VCO with High-IRR in a 180nm CMOS Technology2007

    • Author(s)
      Yuka Kobayashi
    • Organizer
      International Conference on Solid State Devices and Materials
    • Place of Presentation
      Tsukuba
    • Year and Date
      2007-09-20
    • Related Report
      2007 Annual Research Report
  • [Presentation] A 8-Gbps Low-Latency Multi-Drop On-Chip Transmission Line Interconnect with 1.2-mW Two-Way Transceivers2007

    • Author(s)
      Hiroyuki Ito
    • Organizer
      IEEE Symposivun on VLSI Circuits
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2007-06-15
    • Related Report
      2007 Annual Research Report
  • [Presentation] Modeling of Multi-Port Inductor Considering Mutual Components2007

    • Author(s)
      Takeshi Ito
    • Organizer
      IEEE Automatic RF Teckniques Group Conference
    • Place of Presentation
      Honolulu, HI
    • Year and Date
      2007-06-08
    • Related Report
      2007 Annual Research Report
  • [Presentation] A Low-Latency and High-Power-Efficient On-Chip LVDS Transmission Line Interconnect for a RC Interconnect Alternative2007

    • Author(s)
      Hiroyuki Ito
    • Organizer
      IEEE International Interconnect Technology Conference
    • Place of Presentation
      San Francisco, CA
    • Year and Date
      2007-06-06
    • Related Report
      2007 Annual Research Report
  • [Presentation] Design of Higli-Density Interconnects for High-Speed Transmission2007

    • Author(s)
      Wanlin Fu
    • Organizer
      IEEE Electronic Components aad Technology Conference
    • Place of Presentation
      Reno, Nevada
    • Year and Date
      2007-05-30
    • Related Report
      2007 Annual Research Report
  • [Remarks]

    • URL

      http://www.ssc.pe.titech.ac.jp/~okada/

    • Related Report
      2007 Annual Research Report
  • [Patent(Industrial Property Rights)] 差動並走配線2005

    • Inventor(s)
      益 一哉, 岡田 健一, 伊藤 浩之, 杉田 英之, 木村 実人
    • Industrial Property Rights Holder
      益 一哉, 岡田 健一, 伊藤 浩之, 杉田 英之, 木村 実人
    • Industrial Property Number
      2005-248547
    • Filing Date
      2005-08-30
    • Related Report
      2005 Annual Research Report
  • [Patent(Industrial Property Rights)] 伝送線路2005

    • Inventor(s)
      益 一哉, 岡田 健一, 伊藤 浩之, 杉田 英之
    • Industrial Property Rights Holder
      益 一哉, 岡田 健一, 伊藤 浩之, 杉田 英之
    • Industrial Property Number
      2005-236145
    • Filing Date
      2005-08-16
    • Related Report
      2005 Annual Research Report
  • [Patent(Industrial Property Rights)] 可変インダクタ2005

    • Inventor(s)
      益 一哉, 岡田 健一, 菅原 弘雄, 山内 拓哉
    • Industrial Property Rights Holder
      益 一哉, 岡田 健一, 菅原 弘雄, 山内 拓哉
    • Industrial Property Number
      2005-216537
    • Filing Date
      2005-07-26
    • Related Report
      2005 Annual Research Report

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Published: 2005-04-01   Modified: 2016-04-21  

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