JP2005520139A - 超広帯域システムにおいて距離測定機能を実行する方法及びシステム - Google Patents

超広帯域システムにおいて距離測定機能を実行する方法及びシステム Download PDF

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JP2005520139A
JP2005520139A JP2003575520A JP2003575520A JP2005520139A JP 2005520139 A JP2005520139 A JP 2005520139A JP 2003575520 A JP2003575520 A JP 2003575520A JP 2003575520 A JP2003575520 A JP 2003575520A JP 2005520139 A JP2005520139 A JP 2005520139A
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Prior art keywords
time
distance measurement
packet
signal
measurement packet
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JP2003575520A
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Japanese (ja)
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JP2005520139A5 (enExample
Inventor
ディ． ロバーツ、リチャード
アール． ランクル、ポール
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エクストリームスペクトラム，インコーポレイテッド
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Publication of JP2005520139A publication Critical patent/JP2005520139A/ja
Publication of JP2005520139A5 publication Critical patent/JP2005520139A5/ja
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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
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/765—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted with exchange of information between interrogator and responder
    • 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G01S5/0218—Multipath in signal reception
    • 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G01S5/0221—Receivers
    • G01S5/02213—Receivers arranged in a network for determining the position of a transmitter
    • G01S5/02216—Timing or synchronisation of the receivers
    • 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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/0209—Systems with very large relative bandwidth, i.e. larger than 10 %, e.g. baseband, pulse, carrier-free, ultrawideband
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/7163—Spread spectrum techniques using impulse radio
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/7163—Spread spectrum techniques using impulse radio
    • H04B1/717—Pulse-related aspects
    • H04B1/7172—Pulse shape

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP2003575520A 2002-03-08 2003-03-07 超広帯域システムにおいて距離測定機能を実行する方法及びシステム Pending JP2005520139A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36239202P 2002-03-08 2002-03-08
PCT/US2003/007104 WO2003077432A2 (en) 2002-03-08 2003-03-07 Method for performing ranging functions in an uwb system

Publications (2)

Publication Number Publication Date
JP2005520139A true JP2005520139A (ja) 2005-07-07
JP2005520139A5 JP2005520139A5 (enExample) 2006-04-20

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JP2003575520A Pending JP2005520139A (ja) 2002-03-08 2003-03-07 超広帯域システムにおいて距離測定機能を実行する方法及びシステム

Country Status (5)

Country Link
US (2) US7042868B2 (enExample)
EP (1) EP1488559A2 (enExample)
JP (1) JP2005520139A (enExample)
AU (1) AU2003220098A1 (enExample)
WO (1) WO2003077432A2 (enExample)

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JP2007212420A (ja) * 2006-02-13 2007-08-23 National Institute Of Information & Communication Technology 測距システム
JP2008522181A (ja) * 2004-12-02 2008-06-26 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ デバイス間距離測定
JP2009044698A (ja) * 2007-08-13 2009-02-26 National Institute Of Information & Communication Technology 無線端末、データ送信方法
JP2009150872A (ja) * 2007-12-19 2009-07-09 Mitsubishi Electric Research Laboratories Inc 双方向無線測距精度を向上させるために相対クロック周波数差を推定する方法およびシステム
JP4814324B2 (ja) * 2005-08-09 2011-11-16 ミツビシ・エレクトリック・リサーチ・ラボラトリーズ・インコーポレイテッド 秘匿ｕｗｂ測距のためのデバイス、方法及びプロトコル
JP2012500971A (ja) * 2008-08-20 2012-01-12 クゥアルコム・インコーポレイテッド パルス間送信および受信を用いた双方向測距
KR101105538B1 (ko) * 2009-11-26 2012-01-13 광운대학교 산학협력단 양방향 레인징 기반의 거리 측정 장치 및 시스템
JP2012510056A (ja) * 2008-11-25 2012-04-26 クアルコム，インコーポレイテッド 双方向測距のための方法および装置
WO2012036431A3 (en) * 2010-09-15 2012-06-21 Industry-Academic Cooperation Foundation, Yonsei University Distance measuring device and receiving devices thereof
KR101269556B1 (ko) 2011-09-06 2013-06-04 연세대학교 산학협력단 시간-디지털 변환기를 이용한 거리 측정 레이더
JP2013533956A (ja) * 2010-05-26 2013-08-29 クゥアルコム・インコーポレイテッド 双方向レンジングメッセージング方式
US8750267B2 (en) 2009-01-05 2014-06-10 Qualcomm Incorporated Detection of falsified wireless access points
JP2014515112A (ja) * 2011-04-29 2014-06-26 オアソトロン カンパニー リミテッド 距離測定方法及び装置と、測位方法
US8768344B2 (en) 2008-12-22 2014-07-01 Qualcomm Incorporated Post-deployment calibration for wireless position determination
US8781492B2 (en) 2010-04-30 2014-07-15 Qualcomm Incorporated Device for round trip time measurements
US8812063B2 (en) 2010-05-26 2014-08-19 Qualcomm Incorporated Signal characteristic-based leading edge detection
US8831141B2 (en) 2010-06-25 2014-09-09 Qualcomm Incorporated Leading edge detection
US8879407B2 (en) 2010-05-26 2014-11-04 Qualcomm Incorporated Two-way ranging messaging scheme
US8886148B2 (en) 2010-05-26 2014-11-11 Qualcomm Incorporated Signal based gain control
US8892127B2 (en) 2008-11-21 2014-11-18 Qualcomm Incorporated Wireless-based positioning adjustments using a motion sensor
US9213082B2 (en) 2008-11-21 2015-12-15 Qualcomm Incorporated Processing time determination for wireless position determination
JP2016506650A (ja) * 2012-12-10 2016-03-03 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ 拡張ラウンドトリップ時間（ｒｔｔ）交換のための方法およびシステム
US9645225B2 (en) 2008-11-21 2017-05-09 Qualcomm Incorporated Network-centric determination of node processing delay
CN107667500A (zh) * 2015-05-29 2018-02-06 高通股份有限公司 用于到经认证的设备的距离界定的系统和方法
CN107683421A (zh) * 2015-05-29 2018-02-09 高通股份有限公司 用于确定设备之间的距离的上限的系统和方法
JP2018031721A (ja) * 2016-08-26 2018-03-01 沖電気工業株式会社 通信装置、通信制御方法および測距システム
JP2021028583A (ja) * 2019-08-09 2021-02-25 株式会社東海理化電機製作所 制御装置およびプログラム
JP2021128080A (ja) * 2020-02-14 2021-09-02 株式会社東海理化電機製作所 通信装置、情報処理方法、及びプログラム

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Cited By (41)

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JP2008522181A (ja) * 2004-12-02 2008-06-26 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ デバイス間距離測定
JP4814324B2 (ja) * 2005-08-09 2011-11-16 ミツビシ・エレクトリック・リサーチ・ラボラトリーズ・インコーポレイテッド 秘匿ｕｗｂ測距のためのデバイス、方法及びプロトコル
JP2007212420A (ja) * 2006-02-13 2007-08-23 National Institute Of Information & Communication Technology 測距システム
JP2009044698A (ja) * 2007-08-13 2009-02-26 National Institute Of Information & Communication Technology 無線端末、データ送信方法
JP2009150872A (ja) * 2007-12-19 2009-07-09 Mitsubishi Electric Research Laboratories Inc 双方向無線測距精度を向上させるために相対クロック周波数差を推定する方法およびシステム
JP2012500971A (ja) * 2008-08-20 2012-01-12 クゥアルコム・インコーポレイテッド パルス間送信および受信を用いた双方向測距
US9645225B2 (en) 2008-11-21 2017-05-09 Qualcomm Incorporated Network-centric determination of node processing delay
US9291704B2 (en) 2008-11-21 2016-03-22 Qualcomm Incorporated Wireless-based positioning adjustments using a motion sensor
US9213082B2 (en) 2008-11-21 2015-12-15 Qualcomm Incorporated Processing time determination for wireless position determination
US8892127B2 (en) 2008-11-21 2014-11-18 Qualcomm Incorporated Wireless-based positioning adjustments using a motion sensor
JP2012510056A (ja) * 2008-11-25 2012-04-26 クアルコム，インコーポレイテッド 双方向測距のための方法および装置
US9125153B2 (en) 2008-11-25 2015-09-01 Qualcomm Incorporated Method and apparatus for two-way ranging
US9002349B2 (en) 2008-12-22 2015-04-07 Qualcomm Incorporated Post-deployment calibration for wireless position determination
US8768344B2 (en) 2008-12-22 2014-07-01 Qualcomm Incorporated Post-deployment calibration for wireless position determination
US8831594B2 (en) 2008-12-22 2014-09-09 Qualcomm Incorporated Post-deployment calibration of wireless base stations for wireless position determination
US8750267B2 (en) 2009-01-05 2014-06-10 Qualcomm Incorporated Detection of falsified wireless access points
KR101105538B1 (ko) * 2009-11-26 2012-01-13 광운대학교 산학협력단 양방향 레인징 기반의 거리 측정 장치 및 시스템
US9247446B2 (en) 2010-04-30 2016-01-26 Qualcomm Incorporated Mobile station use of round trip time measurements
US8781492B2 (en) 2010-04-30 2014-07-15 Qualcomm Incorporated Device for round trip time measurements
US9137681B2 (en) 2010-04-30 2015-09-15 Qualcomm Incorporated Device for round trip time measurements
US8879407B2 (en) 2010-05-26 2014-11-04 Qualcomm Incorporated Two-way ranging messaging scheme
US8837307B2 (en) 2010-05-26 2014-09-16 Qualcomm Incorporated Two-way ranging messaging scheme
US8812063B2 (en) 2010-05-26 2014-08-19 Qualcomm Incorporated Signal characteristic-based leading edge detection
JP2013533956A (ja) * 2010-05-26 2013-08-29 クゥアルコム・インコーポレイテッド 双方向レンジングメッセージング方式
US8886148B2 (en) 2010-05-26 2014-11-11 Qualcomm Incorporated Signal based gain control
US8831141B2 (en) 2010-06-25 2014-09-09 Qualcomm Incorporated Leading edge detection
WO2012036431A3 (en) * 2010-09-15 2012-06-21 Industry-Academic Cooperation Foundation, Yonsei University Distance measuring device and receiving devices thereof
KR101183164B1 (ko) * 2010-09-15 2012-09-17 연세대학교 산학협력단 거리 측정 시스템 및 거리 측정 시스템의 수신 장치
JP2014515112A (ja) * 2011-04-29 2014-06-26 オアソトロン カンパニー リミテッド 距離測定方法及び装置と、測位方法
KR101269556B1 (ko) 2011-09-06 2013-06-04 연세대학교 산학협력단 시간-디지털 변환기를 이용한 거리 측정 레이더
JP2017198683A (ja) * 2012-12-10 2017-11-02 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ 拡張ラウンドトリップ時間（ｒｔｔ）交換のための方法およびシステム
JP2016506650A (ja) * 2012-12-10 2016-03-03 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ 拡張ラウンドトリップ時間（ｒｔｔ）交換のための方法およびシステム
CN107667500A (zh) * 2015-05-29 2018-02-06 高通股份有限公司 用于到经认证的设备的距离界定的系统和方法
CN107683421A (zh) * 2015-05-29 2018-02-09 高通股份有限公司 用于确定设备之间的距离的上限的系统和方法
JP2018524856A (ja) * 2015-05-29 2018-08-30 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ デバイス間の距離の上限を決定するためのシステムおよび方法
US10690762B2 (en) 2015-05-29 2020-06-23 Qualcomm Incorporated Systems and methods for determining an upper bound on the distance between devices
CN107683421B (zh) * 2015-05-29 2021-07-30 高通股份有限公司 用于确定设备之间的距离的上限的系统和方法
JP2018031721A (ja) * 2016-08-26 2018-03-01 沖電気工業株式会社 通信装置、通信制御方法および測距システム
JP2021028583A (ja) * 2019-08-09 2021-02-25 株式会社東海理化電機製作所 制御装置およびプログラム
JP2021128080A (ja) * 2020-02-14 2021-09-02 株式会社東海理化電機製作所 通信装置、情報処理方法、及びプログラム
JP7402709B2 (ja) 2020-02-14 2023-12-21 株式会社東海理化電機製作所 通信装置、情報処理方法、及びプログラム

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US7209469B2 (en) 2007-04-24
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