CN102598078A - 提高行驶时间估计可靠性 - Google Patents

提高行驶时间估计可靠性 Download PDF

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Publication number
CN102598078A
CN102598078A CN200980162163.7A CN200980162163A CN102598078A CN 102598078 A CN102598078 A CN 102598078A CN 200980162163 A CN200980162163 A CN 200980162163A CN 102598078 A CN102598078 A CN 102598078A
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CN
China
Prior art keywords
travel time
road segment
road
segment
relevant
Prior art date
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Pending
Application number
CN200980162163.7A
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English (en)
Chinese (zh)
Inventor
V·斯里尼瓦桑
A·查特吉
S·达塔
S·德博
S·杰斯沃
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Alcatel Lucent SAS
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Alcatel Lucent SAS
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Publication date
Application filed by Alcatel Lucent SAS filed Critical Alcatel Lucent SAS
Publication of CN102598078A publication Critical patent/CN102598078A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0137—Measuring and analyzing of parameters relative to traffic conditions for specific applications
    • G08G1/0141—Measuring and analyzing of parameters relative to traffic conditions for specific applications for traffic information dissemination
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
    • G08G1/0116—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from roadside infrastructure, e.g. beacons
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
    • G08G1/0112—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from the vehicle, e.g. floating car data [FCD]
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0125—Traffic data processing
    • G08G1/0129—Traffic data processing for creating historical data or processing based on historical data
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Traffic Control Systems (AREA)
CN200980162163.7A 2009-10-27 2009-10-27 提高行驶时间估计可靠性 Pending CN102598078A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2009/055234 WO2011051758A1 (en) 2009-10-27 2009-10-27 Improving reliability of travel time estimation

Publications (1)

Publication Number Publication Date
CN102598078A true CN102598078A (zh) 2012-07-18

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ID=42291764

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980162163.7A Pending CN102598078A (zh) 2009-10-27 2009-10-27 提高行驶时间估计可靠性

Country Status (6)

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US (1) US8798896B2 (enExample)
EP (1) EP2494535B1 (enExample)
JP (1) JP5702794B2 (enExample)
KR (1) KR101343764B1 (enExample)
CN (1) CN102598078A (enExample)
WO (1) WO2011051758A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106960572A (zh) * 2017-04-05 2017-07-18 大连交通大学 一种基于延迟时间系数的高速公路行程时间可靠性计算方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8519868B2 (en) * 2009-10-29 2013-08-27 Siemens Corporation Estimation of travel times using bluetooth
CN103258430B (zh) * 2013-04-26 2015-03-11 青岛海信网络科技股份有限公司 路段旅行时间统计、以及交通路况判定方法和装置
CN104750963B (zh) * 2013-12-31 2017-12-01 中国移动通信集团公司 交叉口延误时长估计方法及装置
US10545247B2 (en) * 2014-08-26 2020-01-28 Microsoft Technology Licensing, Llc Computerized traffic speed measurement using sparse data
CN105489010B (zh) * 2015-12-29 2019-01-04 中国城市规划设计研究院 一种快速道路行程时间可靠度监测分析系统及方法
CN110660216B (zh) * 2019-09-26 2020-12-22 广州大学 行程时间阈值确定方法、系统及智能设备
CN112735147B (zh) * 2019-10-29 2022-09-27 阿波罗智联(北京)科技有限公司 道路交叉路口的延误指标数据获取方法和装置
CN115257798B (zh) * 2021-04-29 2025-11-14 沃尔沃汽车公司 自动驾驶控制方法及用于自动驾驶车辆的控制单元和系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994011839A1 (en) * 1992-11-19 1994-05-26 Kjell Olsson Prediction method of traffic parameters
US20050093720A1 (en) * 2003-10-16 2005-05-05 Hitachi, Ltd. Traffic information providing system and car navigation system
CN1710624A (zh) * 2005-06-02 2005-12-21 上海交通大学 城市路网交通流区间平均速度的获取方法
GB0603340D0 (en) * 2005-03-09 2006-03-29 Hitachi Ltd Traffic information systems
EP2040237A2 (en) * 2007-09-11 2009-03-25 Hitachi, Ltd. Dynamic prediction of traffic congestion by tracing feature-space trajectory of sparse floating-car data

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6542808B2 (en) * 1999-03-08 2003-04-01 Josef Mintz Method and system for mapping traffic congestion
JP4594289B2 (ja) * 2006-12-06 2010-12-08 住友電工システムソリューション株式会社 交通状況推定方法、交通状況推定装置及びコンピュータプログラム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994011839A1 (en) * 1992-11-19 1994-05-26 Kjell Olsson Prediction method of traffic parameters
US20050093720A1 (en) * 2003-10-16 2005-05-05 Hitachi, Ltd. Traffic information providing system and car navigation system
GB0603340D0 (en) * 2005-03-09 2006-03-29 Hitachi Ltd Traffic information systems
CN1710624A (zh) * 2005-06-02 2005-12-21 上海交通大学 城市路网交通流区间平均速度的获取方法
EP2040237A2 (en) * 2007-09-11 2009-03-25 Hitachi, Ltd. Dynamic prediction of traffic congestion by tracing feature-space trajectory of sparse floating-car data

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106960572A (zh) * 2017-04-05 2017-07-18 大连交通大学 一种基于延迟时间系数的高速公路行程时间可靠性计算方法
CN106960572B (zh) * 2017-04-05 2019-04-23 大连交通大学 一种基于延迟时间系数的高速公路行程时间可靠性计算方法

Also Published As

Publication number Publication date
EP2494535A1 (en) 2012-09-05
US8798896B2 (en) 2014-08-05
KR20120073299A (ko) 2012-07-04
KR101343764B1 (ko) 2013-12-19
JP5702794B2 (ja) 2015-04-15
WO2011051758A1 (en) 2011-05-05
EP2494535B1 (en) 2020-12-02
US20120253647A1 (en) 2012-10-04
JP2013508872A (ja) 2013-03-07

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