FR3033051B1 - Procede et dispositif de traitement d'un signal produit par un capteur de rotation d'une cible tournante - Google Patents

Procede et dispositif de traitement d'un signal produit par un capteur de rotation d'une cible tournante

Info

Publication number
FR3033051B1
FR3033051B1 FR1551551A FR1551551A FR3033051B1 FR 3033051 B1 FR3033051 B1 FR 3033051B1 FR 1551551 A FR1551551 A FR 1551551A FR 1551551 A FR1551551 A FR 1551551A FR 3033051 B1 FR3033051 B1 FR 3033051B1
Authority
FR
France
Prior art keywords
processing
rotation sensor
signal produced
rotating target
target
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.)
Active
Application number
FR1551551A
Other languages
English (en)
Other versions
FR3033051A1 (fr
Inventor
Fabien Joseph
Coutier Valerie Gouzenne
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.)
Vitesco Technologies GmbH
Original Assignee
Continental Automotive GmbH
Continental Automotive France SAS
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 Continental Automotive GmbH, Continental Automotive France SAS filed Critical Continental Automotive GmbH
Priority to FR1551551A priority Critical patent/FR3033051B1/fr
Priority to PCT/EP2016/000306 priority patent/WO2016134841A2/fr
Priority to CN201680023382.7A priority patent/CN107532530B/zh
Priority to US15/552,859 priority patent/US11054435B2/en
Publication of FR3033051A1 publication Critical patent/FR3033051A1/fr
Application granted granted Critical
Publication of FR3033051B1 publication Critical patent/FR3033051B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/009—Electrical control of supply of combustible mixture or its constituents using means for generating position or synchronisation signals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/28—Interface circuits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/245—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains using a variable number of pulses in a train
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/245—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains using a variable number of pulses in a train
    • G01D5/2454—Encoders incorporating incremental and absolute signals
    • G01D5/2455—Encoders incorporating incremental and absolute signals with incremental and absolute tracks on the same encoder
    • G01D5/2457—Incremental encoders having reference marks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • G01P13/04—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • G01P13/04—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement
    • G01P13/045—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement with speed indication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/009—Electrical control of supply of combustible mixture or its constituents using means for generating position or synchronisation signals
    • F02D2041/0095—Synchronisation of the cylinders during engine shutdown
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/28—Interface circuits
    • F02D2041/286—Interface circuits comprising means for signal processing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/06—Reverse rotation of engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0097—Electrical control of supply of combustible mixture or its constituents using means for generating speed signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
    • G01D2205/85—Determining the direction of movement of an encoder, e.g. of an incremental encoder
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/06—Testing internal-combustion engines by monitoring positions of pistons or cranks
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/22—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
    • H03K5/26—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being duration, interval, position, frequency, or sequence

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
FR1551551A 2015-02-24 2015-02-24 Procede et dispositif de traitement d'un signal produit par un capteur de rotation d'une cible tournante Active FR3033051B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1551551A FR3033051B1 (fr) 2015-02-24 2015-02-24 Procede et dispositif de traitement d'un signal produit par un capteur de rotation d'une cible tournante
PCT/EP2016/000306 WO2016134841A2 (fr) 2015-02-24 2016-02-22 Procede et dispositif de traitement d'un signal produit par un capteur de rotation d'une cible tournante
CN201680023382.7A CN107532530B (zh) 2015-02-24 2016-02-22 用于处理由旋转目标的旋转传感器所产生的信号的方法和装置
US15/552,859 US11054435B2 (en) 2015-02-24 2016-02-22 Method and device for processing a signal produced by a sensor for detecting the rotation of a rotating target

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1551551A FR3033051B1 (fr) 2015-02-24 2015-02-24 Procede et dispositif de traitement d'un signal produit par un capteur de rotation d'une cible tournante

Publications (2)

Publication Number Publication Date
FR3033051A1 FR3033051A1 (fr) 2016-08-26
FR3033051B1 true FR3033051B1 (fr) 2017-02-10

Family

ID=53483934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1551551A Active FR3033051B1 (fr) 2015-02-24 2015-02-24 Procede et dispositif de traitement d'un signal produit par un capteur de rotation d'une cible tournante

Country Status (4)

Country Link
US (1) US11054435B2 (fr)
CN (1) CN107532530B (fr)
FR (1) FR3033051B1 (fr)
WO (1) WO2016134841A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3035157B1 (fr) * 2015-04-16 2017-04-21 Continental Automotive France Procede et dispositif de detection de rotation inverse d'un moteur a combustion interne
FR3042860B1 (fr) * 2015-10-26 2017-11-03 Continental Automotive France Procede de determination de la position angulaire d'un moteur
EP3252477A1 (fr) * 2016-05-30 2017-12-06 Dana Belgium N.V. Procédé de détection d'un changement dans la direction de rotation d'un arbre rotatif
DE102016214456A1 (de) * 2016-08-04 2018-02-08 Dr. Johannes Heidenhain Gesellschaft Mit Beschränkter Haftung Positionsmesseinrichtung und Verfahren zum Betreiben einer Positionsmesseinrichtung
WO2019217634A1 (fr) * 2018-05-09 2019-11-14 Abb Schweiz Ag Commande de position de vanne
FR3088277B1 (fr) * 2018-11-08 2021-06-25 Continental Automotive France Traitement des signaux issus d'un capteur vilebrequin
US10921341B2 (en) * 2019-05-09 2021-02-16 Allegro Microsystems, Llc Methods and apparatus for generating a uniform response in a magnetic field sensor
FR3108676B1 (fr) * 2020-03-24 2022-02-25 Vitesco Technologies Procédé et dispositif de contrôle moteur avec signal vilebrequin reconstitué
CN112379119B (zh) * 2020-12-07 2022-05-06 中国航发沈阳发动机研究所 一种高鲁棒性磁电式转速传感器解调装置及方法
US11814055B2 (en) * 2021-06-16 2023-11-14 Bendix Commercial Vehicle Systems Llc Direction detection using a wheel speed sensor and exciter ring

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58172512A (ja) * 1982-04-02 1983-10-11 Nippon Denso Co Ltd 回転位置検出装置
DE3244940A1 (de) * 1982-12-04 1984-06-07 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und schaltungsanordnung zur auswertung von ausgangssignalen eines an einer brennkraftmaschine befindlichen messwertaufnehmers
US5212380A (en) * 1989-10-26 1993-05-18 Optec D.D. Meico Laboratory Co., Ltd. Automotive engine control system with rotary encoder indexing
JPH0695027B2 (ja) * 1989-10-26 1994-11-24 株式会社オプテックディディ・メルコ・ラボラトリー 光ロータリーエンコーダ
JP2606400B2 (ja) * 1990-03-14 1997-04-30 日本電気株式会社 磁気センサ
US5471054A (en) * 1991-09-30 1995-11-28 Nf. T&M. Systems, Inc. Encoder for providing calibrated measurement capability of rotation or linear movement of an object, label medium and an optical identification system
AUPN667595A0 (en) * 1995-11-20 1995-12-14 Orbital Engine Company (Australia) Proprietary Limited Electronic position and speed sensing device
JP3397026B2 (ja) * 1995-12-06 2003-04-14 トヨタ自動車株式会社 磁気式回転検出装置
DE19732960C2 (de) * 1997-07-31 1999-10-21 Bosch Gmbh Robert Einrichtung zur Auswertung eines Wechselspannungs- bzw. Wechselstromsignales
DE19933845A1 (de) * 1999-07-20 2001-01-25 Bosch Gmbh Robert Einrichtung zur Erkennung des Rückdrehens eines rotierenden Teils einer Brennkraftmaschine
JP3588044B2 (ja) * 2000-09-14 2004-11-10 三菱電機株式会社 磁気検出装置
US6691689B2 (en) * 2000-10-13 2004-02-17 Prüfrex-Elektro-Apparatebau, Inh. Helga Müller. Geb Dutschke Rotation direction detector in ignition equipment of an internal combustion engine
JP2003008414A (ja) * 2001-06-21 2003-01-10 Seiko Epson Corp クロックエッジ検出回路
ITMI20012670A1 (it) * 2001-12-18 2003-06-18 Ducati Energia Spa Metodo e apparecchiatura elettronica per invertire la rotazione di unmotore a combustione interna con ciclo a due tempi
JP4140246B2 (ja) * 2002-03-01 2008-08-27 国産電機株式会社 多気筒内燃機関用回転情報検出装置
JP2004311196A (ja) * 2003-04-07 2004-11-04 Alps Electric Co Ltd 入力装置
JP2005171769A (ja) * 2003-12-08 2005-06-30 Kokusan Denki Co Ltd エンジンの回転情報検出装置
JP2005233622A (ja) 2004-02-17 2005-09-02 Toyota Motor Corp 逆転検出機能付き回転検出装置
JP2005249488A (ja) * 2004-03-02 2005-09-15 Denso Corp 回転センサの検出信号処理回路及び検出信号処理装置
JP4302558B2 (ja) * 2004-03-17 2009-07-29 三菱電機株式会社 回転状態検出装置及び回転状態検出方法
JP4258448B2 (ja) * 2004-07-20 2009-04-30 トヨタ自動車株式会社 内燃機関の逆回転検出装置
FR2881004B1 (fr) * 2005-01-14 2007-04-06 Arvinmeritor Light Vehicle Sys Procede de determination du changement du sens de rotation d'un moteur
JP2006226226A (ja) * 2005-02-18 2006-08-31 Toyota Motor Corp 内燃機関の制御装置
JP2007212292A (ja) * 2006-02-09 2007-08-23 Mitsubishi Electric Corp 磁気検出装置
JP2007212351A (ja) * 2006-02-10 2007-08-23 Toyota Motor Corp 回転物の回転方向判定システム
US7138793B1 (en) * 2006-04-17 2006-11-21 Allegro Microsystems, Inc. Methods and apparatus for dynamic offset adjustment in a magnetic article detector
JP5381067B2 (ja) * 2008-02-29 2014-01-08 日産自動車株式会社 内燃機関のバルブ制御装置
JP5191296B2 (ja) * 2008-07-18 2013-05-08 アイシン精機株式会社 回転検出センサ
US8624588B2 (en) 2008-07-31 2014-01-07 Allegro Microsystems, Llc Apparatus and method for providing an output signal indicative of a speed of rotation and a direction of rotation as a ferromagnetic object
DE112009002101T5 (de) 2008-08-28 2012-01-12 Faro Technologies, Inc. Mit einem Index versehender optischer Encoder, Verfahren zum Indexieren eines optischen Encoders und Verfahren zum dynamischen Einstellen von Verstärkung und Offset in einem optischen Encoder
JP4859903B2 (ja) * 2008-10-23 2012-01-25 三菱電機株式会社 移動方向検出装置
CN101819080B (zh) * 2009-02-27 2012-07-04 通用汽车环球科技运作公司 用于转矩传感器的诊断***及方法
FR2942851B1 (fr) * 2009-03-04 2011-03-18 Peugeot Citroen Automobiles Sa Procede d'estimation de la position d'arret d'un moteur a combustion
FR2942852B1 (fr) * 2009-03-04 2011-03-18 Peugeot Citroen Automobiles Sa Procede de validation de la position d'arret d'un moteur a combustion
DE102010002546B4 (de) * 2009-03-05 2018-05-09 Denso Corporation Signalverarbeitungsschaltkreis eines Rotationsdetektors und Rotationswinkeldetektor
US8089270B2 (en) * 2009-03-10 2012-01-03 Allegro Microsystems, Inc. Magnetic field detector having a variable threshold
JP4901949B2 (ja) * 2009-03-18 2012-03-21 日立オートモティブシステムズ株式会社 回転検出装置
JP5379219B2 (ja) * 2009-03-18 2013-12-25 日立オートモティブシステムズ株式会社 回転検出装置
CN101701968B (zh) 2009-11-10 2012-03-14 三一重工股份有限公司 检测旋转物体的至少一个旋转参数的检测装置和检测方法
JP5165705B2 (ja) * 2010-01-28 2013-03-21 日立オートモティブシステムズ株式会社 内燃機関の制御装置
US20110246133A1 (en) * 2010-03-02 2011-10-06 Denso Corporation Rotator sensor
US8442747B2 (en) 2010-06-01 2013-05-14 GM Global Technology Operations LLC Cylinder air mass prediction systems for stop-start and hybrid electric vehicles
JP2012145416A (ja) * 2011-01-11 2012-08-02 Mitsumi Electric Co Ltd 回転方向検出装置および回転方向検出方法
CN202394685U (zh) * 2011-09-27 2012-08-22 浙江博望科技发展有限公司 旋转变压器以及使用该变压器的运动编码器
CN103222020B (zh) * 2011-09-27 2015-12-09 浙江博望科技发展有限公司 一种旋转变压器
JP2013190327A (ja) 2012-03-14 2013-09-26 Omron Corp ロータリーエンコーダの監視装置および監視方法
JP5956794B2 (ja) * 2012-03-19 2016-07-27 日立オートモティブシステムズ株式会社 内燃機関の制御装置
FR2999041B1 (fr) 2012-11-30 2016-10-21 Continental Automotive France Procede de traitement d'un signal fourni par un capteur bidirectionnel et dispositif correspondant
FR2999042B1 (fr) * 2012-11-30 2016-10-21 Continental Automotive France Procede de traitement d'un signal fourni par un capteur bidirectionnel et dispositif correspondant
KR102008496B1 (ko) * 2013-03-25 2019-08-07 삼성전자주식회사 단일 센서를 이용하여 기구물의 이동 방향 및 속도를 검출하는 방법 및 장치.
JP6206228B2 (ja) * 2013-07-16 2017-10-04 株式会社デンソー 回転センサ
CN107407581B (zh) * 2015-03-05 2020-01-31 三菱电机株式会社 磁检测装置
FR3035157B1 (fr) * 2015-04-16 2017-04-21 Continental Automotive France Procede et dispositif de detection de rotation inverse d'un moteur a combustion interne

Also Published As

Publication number Publication date
US20180031594A1 (en) 2018-02-01
CN107532530A (zh) 2018-01-02
WO2016134841A2 (fr) 2016-09-01
CN107532530B (zh) 2019-08-02
FR3033051A1 (fr) 2016-08-26
US11054435B2 (en) 2021-07-06
WO2016134841A3 (fr) 2016-12-01

Similar Documents

Publication Publication Date Title
FR3033051B1 (fr) Procede et dispositif de traitement d'un signal produit par un capteur de rotation d'une cible tournante
EA201691643A1 (ru) Система анализа записей
FR3042623B1 (fr) Procede de detection de vulnerabilites dans un serveur virtuel de production d'un systeme informatique virtuel ou en nuage
FR2993362B1 (fr) Procede de traitement de signaux issus d'une acquisition par sondage ultrasonore, programme d'ordinateur et dispositif de sondage a ultrasons correspondants
FR3022340B1 (fr) Procede et dispositif de determination d'une consigne de controle d'un aeronef, produit programme d'ordinateur et aeronef associes
FR3025878B3 (fr) Procede de mesure de trajectoire pour un capteur magnetique et capteur
FR2954903B1 (fr) Procede et appareil de localisation et de visualisation d'une cible par rapport a un point focal d'un systeme de traitement
FR3026842B1 (fr) Procede de detection d'un defaut de cablage d'un capteur capacitif
FR3011085B1 (fr) Procede de detection de cibles et radar multifonction associee
FR3012889B1 (fr) Procede et dispositif de traitement de signaux sismiques
FR3044140B1 (fr) Procede de traitement d'une sequence d'images numeriques, procede de tatouage, dispositifs et programmes d'ordinateurs associes
FR3016461B1 (fr) Procede de traitement de donnees d'imagerie moleculaire et serveur de donnees correspondant
FR3026526B1 (fr) Procede et systeme de detection d'evenements de nature connue
PH12019500512A1 (en) A system for real time determination of parameters of an aircraft
FR3015742B1 (fr) Procede de traitement de signaux issus d'une acquisition par sondage ultrasonore, programme d'ordinateur et dispositif de sondage a ultrasons correspondants
FR3019652B1 (fr) Procede de linearisation de mesures d'attenuation prises par un capteur spectrometrique
FR3031257B1 (fr) Procede de desentrelacement de signaux radars
FR3029039B1 (fr) Procede de calibration d'une duree de veille d'un capteur de detection d'approche et capteur associe
FR3054042B1 (fr) Procede et dispositif de determination d'une zone geographique operationnelle observee par un capteur
FR3044449B1 (fr) Procede de traitement de signaux issus d'une matrice de prise d'images en couleur, et capteur correspondant
FR3024931B1 (fr) Procede de creation de cartes par traitement aleatoire de donnees recues de capteurs en mouvement
FR3035448B1 (fr) Procede de determination de longueurs reelles de petits intervalles d'une cible dentee d'un vilebrequin
FR3055461B1 (fr) Procede de traitement de signaux, en particulier de signaux acoustiques, et dispositif correspondant
FR3045170B1 (fr) Procede de detection d'un comportement atypique de parametres de telemesure, produit programme d'ordinateur et dispositif associes
FR3019908B1 (fr) Procede de traitement d'images sismiques

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20160826

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

TP Transmission of property

Owner name: VITESCO TECHNOLOGIES, DE

Effective date: 20210309

CA Change of address

Effective date: 20220103

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10