JPWO2009145325A1 - 移動体相対位置検出システム及び相対位置検出を行う移動体 - Google Patents

移動体相対位置検出システム及び相対位置検出を行う移動体 Download PDF

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Publication number
JPWO2009145325A1
JPWO2009145325A1 JP2010514564A JP2010514564A JPWO2009145325A1 JP WO2009145325 A1 JPWO2009145325 A1 JP WO2009145325A1 JP 2010514564 A JP2010514564 A JP 2010514564A JP 2010514564 A JP2010514564 A JP 2010514564A JP WO2009145325 A1 JPWO2009145325 A1 JP WO2009145325A1
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JP
Japan
Prior art keywords
signal
receiver
transceiver
time
relative position
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Pending
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JP2010514564A
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English (en)
Japanese (ja)
Inventor
亮介 藤原
亮介 藤原
宮崎　祐行
祐行 宮崎
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Hitachi Ltd
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Hitachi Ltd
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Publication of JPWO2009145325A1 publication Critical patent/JPWO2009145325A1/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
    • G01S13/878—Combination of several spaced transmitters or receivers of known location for determining the position of a transponder or a reflector

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
JP2010514564A 2008-05-29 2009-05-25 移動体相対位置検出システム及び相対位置検出を行う移動体 Pending JPWO2009145325A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008141076 2008-05-29
JP2008141076 2008-05-29
PCT/JP2009/059917 WO2009145325A1 (fr) 2008-05-29 2009-05-25 Système pour détecter la position relative d'un corps mobile et corps mobile qui détecte des positions relatives

Publications (1)

Publication Number Publication Date
JPWO2009145325A1 true JPWO2009145325A1 (ja) 2011-10-20

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ID=41377193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010514564A Pending JPWO2009145325A1 (ja) 2008-05-29 2009-05-25 移動体相対位置検出システム及び相対位置検出を行う移動体

Country Status (2)

Country Link
JP (1) JPWO2009145325A1 (fr)
WO (1) WO2009145325A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101836427B1 (ko) * 2011-04-29 2018-03-09 오소트론 주식회사 거리 측정 방법 및 장치와, 측위 방법
RU2495450C1 (ru) * 2012-03-27 2013-10-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Нижегородский государственный технический университет им. Р.Е. Алексеева" (НГТУ) Субгармонический параметрический рассеиватель
EP2841962A4 (fr) * 2012-04-26 2015-12-30 Intel Corp Détermination d'information de positionnement relatif
RU2660824C2 (ru) * 2013-06-04 2018-07-10 Конинклейке Филипс Н.В. Улучшенное измерение расстояния с использованием времени пролета
JP6652040B2 (ja) * 2016-12-05 2020-02-19 株式会社Ｓｏｋｅｎ 携帯機位置推定システム
CN109040222A (zh) * 2018-07-26 2018-12-18 济南浪潮高新科技投资发展有限公司 一种定位寻物系统及方法
JP7099161B2 (ja) * 2018-08-10 2022-07-12 株式会社Soken 携帯機位置推定システム
US10984615B2 (en) * 2018-10-12 2021-04-20 Denso International America, Inc. Passive entry/passive start access systems with tone exchange sniffing
KR20210019834A (ko) * 2019-08-13 2021-02-23 주식회사 아모센스 Ｕｗｂ 안테나 모듈 및 이를 구비한 위치 측정 장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09159755A (ja) * 1995-12-06 1997-06-20 Toyo Commun Equip Co Ltd ２次レーダシステム
JPH09297175A (ja) * 1996-05-08 1997-11-18 Mitsubishi Electric Corp 追尾レーダ装置
JPH11271418A (ja) * 1998-03-20 1999-10-08 Fujitsu Ltd 電波位置標定システム、装置及びその方法
JP2002296335A (ja) * 2001-03-30 2002-10-09 Locus Corp 移動端末機の位置特定システム
JP2007502414A (ja) * 2003-08-14 2007-02-08 センシス コーポレーション Ｔｄｏａ分散アンテナを使用したターゲットの位置特定方法及び装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09159755A (ja) * 1995-12-06 1997-06-20 Toyo Commun Equip Co Ltd ２次レーダシステム
JPH09297175A (ja) * 1996-05-08 1997-11-18 Mitsubishi Electric Corp 追尾レーダ装置
JPH11271418A (ja) * 1998-03-20 1999-10-08 Fujitsu Ltd 電波位置標定システム、装置及びその方法
JP2002296335A (ja) * 2001-03-30 2002-10-09 Locus Corp 移動端末機の位置特定システム
JP2007502414A (ja) * 2003-08-14 2007-02-08 センシス コーポレーション Ｔｄｏａ分散アンテナを使用したターゲットの位置特定方法及び装置

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Publication number Publication date
WO2009145325A1 (fr) 2009-12-03

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