MX2016007909A - Algoritmos de compresion para mensajeria a traves de un bus de vehiculo de datos de visualizacion previa. - Google Patents

Algoritmos de compresion para mensajeria a traves de un bus de vehiculo de datos de visualizacion previa.

Info

Publication number
MX2016007909A
MX2016007909A MX2016007909A MX2016007909A MX2016007909A MX 2016007909 A MX2016007909 A MX 2016007909A MX 2016007909 A MX2016007909 A MX 2016007909A MX 2016007909 A MX2016007909 A MX 2016007909A MX 2016007909 A MX2016007909 A MX 2016007909A
Authority
MX
Mexico
Prior art keywords
data
coefficients
vehicle
kernels
road
Prior art date
Application number
MX2016007909A
Other languages
English (en)
Other versions
MX356795B (es
Inventor
Anthony Mario D'amato
Jonathan Thomas Mullen
Original Assignee
Ford Global Tech Llc
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 Ford Global Tech Llc filed Critical Ford Global Tech Llc
Publication of MX2016007909A publication Critical patent/MX2016007909A/es
Publication of MX356795B publication Critical patent/MX356795B/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/40006—Architecture of a communication node
    • H04L12/40013—Details regarding a bus controller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/04—Protocols for data compression, e.g. ROHC
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/12—Avoiding congestion; Recovering from congestion
    • H04L47/125—Avoiding congestion; Recovering from congestion by balancing the load, e.g. traffic engineering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0001—Details of the control system
    • B60W2050/0043—Signal treatments, identification of variables or parameters, parameter estimation or state estimation
    • B60W2050/0044—In digital systems
    • B60W2050/0045—In digital systems using databus protocols
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/0097—Predicting future conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L2012/40208—Bus networks characterized by the use of a particular bus standard
    • H04L2012/40215—Controller Area Network CAN
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L2012/40267—Bus for use in transportation systems
    • H04L2012/40273—Bus for use in transportation systems the transportation system being a vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Quality & Reliability (AREA)
  • Traffic Control Systems (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)

Abstract

Las divulgaciones enseñan la provisión de datos a través de un bus de vehículo, datos que proporcionan valores para un atributo de la carretera indexados respecto de puntos anticipados que debe atravesar el vehículo. Para comprimir los datos, un servidor puede ajustar una función de regresión a los datos con coeficientes aplicados a los kernels en la función. El servidor puede limitar el número de coeficientes para reflejar una limitación en el índice de cambio impuesto en los datos por la carretera sobre la cual informa. De modo similar, el servidor puede limitar uno o más números de bits codificando los coeficientes en un mensaje transmitido en el bus de vehículo, que refleja un alcance limitado de amplitudes potenciales para los datos impuestos por la carretera. Un cliente puede mantener una copia de los kernels y recuperar los coeficientes del mensaje. El cliente puede estimar los valores futuros del atributo de la carretera mediante la evaluación de los coeficientes aplicados a los kernels, que pueden, en algunos ejemplos, ser de Gauss.
MX2016007909A 2015-06-16 2016-06-16 Algoritmos de compresion para mensajeria a traves de un bus de vehiculo de datos de visualizacion previa. MX356795B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/740,949 US9694766B2 (en) 2015-06-16 2015-06-16 Compression algorithms for vehicle-bus-messaging of preview data

Publications (2)

Publication Number Publication Date
MX2016007909A true MX2016007909A (es) 2017-01-09
MX356795B MX356795B (es) 2018-06-13

Family

ID=57466696

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016007909A MX356795B (es) 2015-06-16 2016-06-16 Algoritmos de compresion para mensajeria a traves de un bus de vehiculo de datos de visualizacion previa.

Country Status (5)

Country Link
US (2) US9694766B2 (es)
CN (1) CN106257870B (es)
DE (1) DE102016109762A1 (es)
MX (1) MX356795B (es)
RU (1) RU2709357C2 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102555223B1 (ko) * 2016-11-14 2023-07-12 엘에스일렉트릭(주) 객체 편집 장치
US10215145B2 (en) * 2017-02-27 2019-02-26 Honda Motor Co., Ltd. Dual controller area network (CAN) starter
CN109167737B (zh) * 2018-07-27 2022-05-03 中国地质大学（武汉） 融合数据缩减与动态优先权队列的can调度方法
US11341789B2 (en) 2019-09-30 2022-05-24 Toyota Motor North America, Inc. Remote/offline processing of vehicle data

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8065155B1 (en) * 1999-06-10 2011-11-22 Gazdzinski Robert F Adaptive advertising apparatus and methods
US6433710B1 (en) 2000-11-03 2002-08-13 The University Court Of The University Of Edinburgh Data compression and multiple parameter estimation
KR20060019586A (ko) 2003-06-11 2006-03-03 마쯔시다덴기산교 가부시키가이샤 디지털 지도의 위치 정보 압축 방법과 장치
JP4286593B2 (ja) * 2003-06-11 2009-07-01 パナソニック株式会社 ベクトルデータの圧縮方法と装置
JP2005338193A (ja) * 2004-05-24 2005-12-08 Matsushita Electric Ind Co Ltd デジタル地図の位置情報伝達方法、位置情報送信装置および位置情報受信装置
KR100842253B1 (ko) 2006-10-02 2008-06-30 한국전자통신연구원 Ｄｍｂ를 통해 전송하기 위한 텔레매틱스 컨텐츠 가공 방법 및 그 장치 그리고 그 방법을 기록한 기록매체
CA2725213C (en) * 2008-05-07 2014-07-22 Telcordia Technologies, Inc. Method and system to manage wireless communications of high-occupancy vehicles
DE102008052955B4 (de) 2008-10-23 2010-06-24 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Verfahren zur Übertragung von Programmcodes an einen Speicher eines Steuergerätes, insbesondere für Kraftfahrzeuge
WO2012136547A1 (de) 2011-04-06 2012-10-11 Robert Bosch Gmbh Verfahren und vorrichtung zur erhöhung der datenübertragungskapazität in einem seriellen bussystem
US20130201316A1 (en) 2012-01-09 2013-08-08 May Patents Ltd. System and method for server based control
CN103049651A (zh) * 2012-12-13 2013-04-17 航天科工深圳（集团）有限公司 一种用于电力负荷聚类的方法及装置
EP3155174B1 (de) * 2014-06-16 2019-08-21 G. Lufft Mess- und Regeltechnik GmbH Steuerungsvorrichtung für ein streufahrzeug

Also Published As

Publication number Publication date
CN106257870B (zh) 2021-04-13
US9694766B2 (en) 2017-07-04
MX356795B (es) 2018-06-13
US20170244812A1 (en) 2017-08-24
RU2709357C2 (ru) 2019-12-17
DE102016109762A1 (de) 2016-12-22
RU2016121867A (ru) 2017-12-07
RU2016121867A3 (es) 2019-10-17
US10097671B2 (en) 2018-10-09
US20160368435A1 (en) 2016-12-22
CN106257870A (zh) 2016-12-28

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