CN115052333A - 用于将第一辆车和第二辆车时间同步的方法及装置 - Google Patents

用于将第一辆车和第二辆车时间同步的方法及装置 Download PDF

Info

Publication number
CN115052333A
CN115052333A CN202210201537.9A CN202210201537A CN115052333A CN 115052333 A CN115052333 A CN 115052333A CN 202210201537 A CN202210201537 A CN 202210201537A CN 115052333 A CN115052333 A CN 115052333A
Authority
CN
China
Prior art keywords
time
vehicle
point
message
tolerance value
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210201537.9A
Other languages
English (en)
Chinese (zh)
Inventor
F·赖内克
J·C·桑托斯
M·基洛维斯基
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of CN115052333A publication Critical patent/CN115052333A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/002—Mutual synchronization
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0025—Synchronization between nodes synchronizing potentially movable access points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H04W4/46—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for vehicle-to-vehicle communication [V2V]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
    • H04W56/0065—Synchronisation arrangements determining timing error of reception due to propagation delay using measurement of signal travel time

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Traffic Control Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202210201537.9A 2021-03-08 2022-03-03 用于将第一辆车和第二辆车时间同步的方法及装置 Pending CN115052333A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102021202188.3 2021-03-08
DE102021202188.3A DE102021202188A1 (de) 2021-03-08 2021-03-08 Verfahren sowie Vorrichtung zur Zeitsynchronisation eines ersten Fahrzeuges und eines zweiten Fahrzeuges

Publications (1)

Publication Number Publication Date
CN115052333A true CN115052333A (zh) 2022-09-13

Family

ID=82898046

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210201537.9A Pending CN115052333A (zh) 2021-03-08 2022-03-03 用于将第一辆车和第二辆车时间同步的方法及装置

Country Status (2)

Country Link
CN (1) CN115052333A (de)
DE (1) DE102021202188A1 (de)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012223307A1 (de) * 2012-12-14 2014-06-18 Continental Automotive Gmbh Synchronisieren von Datenpaketen in einem Datenkommunikationssystem eines Fahrzeugs
KR20160071739A (ko) * 2014-12-12 2016-06-22 (주)에이텍티앤 능동 시간 동기화가 가능한 요금 결제 시스템 및 그 제어방법
CN109194434A (zh) * 2018-08-27 2019-01-11 中车株洲电力机车有限公司 一种整车系统时间同步的控制方法、装置和存储介质
US20190271989A1 (en) * 2018-03-05 2019-09-05 Mitsubishi Electric Research Laboratories, Inc. Clock Synchronization for Time Sensitive Networking in Vehicular Communication Environment
CN110223403A (zh) * 2019-06-14 2019-09-10 北京聚利科技股份有限公司 车辆计费方法、装置和系统
CN110857101A (zh) * 2018-08-24 2020-03-03 百度（美国）有限责任公司 用于自动驾驶车辆的硬件集中时间同步集线器
CN110912635A (zh) * 2019-11-15 2020-03-24 浙江赛思电子科技有限公司 基于高精度时间同步的方法和装置
CN111264039A (zh) * 2017-10-26 2020-06-09 大陆汽车有限公司 用于识别以太网消息的有错误的时间戳的方法和用于机动车的控制单元
CN111447032A (zh) * 2020-04-10 2020-07-24 中国科学院精密测量科学与技术创新研究院 一种动态高精度时间同步装置及其同步方法
CN111462237A (zh) * 2020-04-03 2020-07-28 清华大学 利用多源信息构建四通道虚拟图像的目标距离检测方法
US20200382233A1 (en) * 2019-05-28 2020-12-03 Fujitsu Limited Information processing apparatus and time synchronization method

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012223307A1 (de) * 2012-12-14 2014-06-18 Continental Automotive Gmbh Synchronisieren von Datenpaketen in einem Datenkommunikationssystem eines Fahrzeugs
WO2014090612A1 (de) * 2012-12-14 2014-06-19 Continental Automotive Gmbh Synchronisieren von datenpaketen in einem datenkommunikationssystem eines fahrzeugs
US20150333899A1 (en) * 2012-12-14 2015-11-19 Continental Automotive Gmbh Synchronization Of Data Packets In A Data Communication System Of A Vehicle
KR20160071739A (ko) * 2014-12-12 2016-06-22 (주)에이텍티앤 능동 시간 동기화가 가능한 요금 결제 시스템 및 그 제어방법
CN111264039A (zh) * 2017-10-26 2020-06-09 大陆汽车有限公司 用于识别以太网消息的有错误的时间戳的方法和用于机动车的控制单元
US20190271989A1 (en) * 2018-03-05 2019-09-05 Mitsubishi Electric Research Laboratories, Inc. Clock Synchronization for Time Sensitive Networking in Vehicular Communication Environment
CN110857101A (zh) * 2018-08-24 2020-03-03 百度（美国）有限责任公司 用于自动驾驶车辆的硬件集中时间同步集线器
CN109194434A (zh) * 2018-08-27 2019-01-11 中车株洲电力机车有限公司 一种整车系统时间同步的控制方法、装置和存储介质
US20200382233A1 (en) * 2019-05-28 2020-12-03 Fujitsu Limited Information processing apparatus and time synchronization method
CN110223403A (zh) * 2019-06-14 2019-09-10 北京聚利科技股份有限公司 车辆计费方法、装置和系统
CN110912635A (zh) * 2019-11-15 2020-03-24 浙江赛思电子科技有限公司 基于高精度时间同步的方法和装置
CN111462237A (zh) * 2020-04-03 2020-07-28 清华大学 利用多源信息构建四通道虚拟图像的目标距离检测方法
CN111447032A (zh) * 2020-04-10 2020-07-24 中国科学院精密测量科学与技术创新研究院 一种动态高精度时间同步装置及其同步方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
唐志军;翟博龙;邓超平;: "智能变电站时钟同步检验系统设计与实现", 机电产品开发与创新, no. 01, 28 January 2015 (2015-01-28) *
文志勇;: "多节点无线数据采集系统时间同步方法设计", 科技视界, no. 22, 5 August 2020 (2020-08-05) *

Also Published As

Publication number Publication date
DE102021202188A1 (de) 2022-09-08

Similar Documents

Publication Publication Date Title
US8463194B2 (en) Method and apparatus for determining propagation delays for use in wide area networks
EP1926234A2 (de) System und Verfahren zur Übertragung von Information über ein Flugzeug als Übertragungsrelais
US20200412813A1 (en) Vehicle control system
US20190322299A1 (en) Locomotive control system
US20090271112A1 (en) Dedicated short range communication (dsrc) sender validation using gps precise positioning techniques
US9723451B2 (en) Providing location information of a terminal in a communication network
US20180160270A1 (en) Peer-to-peer geolocation system
US8755809B2 (en) Communication method of base station and target terminal
US20210112417A1 (en) Pathloss drop trusted agent misbehavior detection
CN102446369A (zh) 道路通信系统中发送消息的方法和无线电信号台
US20170280416A1 (en) Time Stamp Generation without GNSS Signal
US20180302188A1 (en) System and method for simultaneous transmission of the same radio signal packet from multiple anchor nodes
CN112584345B (zh) 用于车对外界信息交互通信的装置和方法
CN115052333A (zh) 用于将第一辆车和第二辆车时间同步的方法及装置
US11269079B2 (en) Method for authenticating the position supplied by GNSS systems which is also valid in situations in which the receiver is starting up cold
WO2018214921A1 (en) Method system and computer program for communication between electronic control units
US20190206153A1 (en) Method for determining a period
Minetto et al. Cooperative localization enhancement through GNSS raw data in vehicular networks
US10831907B2 (en) Technique for position calculation of a receiver via use of encrypted signals of a public regulated service
Almeida et al. An RSU replication scheme for dependable wireless vehicular networks
McFadden et al. AIS transmission data quality: Identification of attack vectors
US8812650B2 (en) Method and device for describing data transmissions through supplementary data
US11866058B2 (en) Apparatus and method for time synchronization in V2X networks
US20240159911A1 (en) Establishing Resilient PNT in Railroad Infrastructure
RU2382499C1 (ru) Способ радиосвязи между подвижными объектами

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination