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FR2756437B1 - Procede de decodage d'un signal numerique, et systeme de bus ainsi qu'unite peripherique pour la mise en oeuvre du procede - Google Patents

Procede de decodage d'un signal numerique, et systeme de bus ainsi qu'unite peripherique pour la mise en oeuvre du procede

Info

Publication number
FR2756437B1
FR2756437B1 FR9713105A FR9713105A FR2756437B1 FR 2756437 B1 FR2756437 B1 FR 2756437B1 FR 9713105 A FR9713105 A FR 9713105A FR 9713105 A FR9713105 A FR 9713105A FR 2756437 B1 FR2756437 B1 FR 2756437B1
Authority
FR
France
Prior art keywords
decoding
implementing
well
digital signal
bus system
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.)
Expired - Fee Related
Application number
FR9713105A
Other languages
English (en)
Other versions
FR2756437A1 (fr
Inventor
Otto Karl
Joachim Bauer
Guenther Ott
Dietmar Koehler
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 FR2756437A1 publication Critical patent/FR2756437A1/fr
Application granted granted Critical
Publication of FR2756437B1 publication Critical patent/FR2756437B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K9/00—Demodulating pulses which have been modulated with a continuously-variable signal
    • H03K9/08—Demodulating pulses which have been modulated with a continuously-variable signal of duration- or width-mudulated pulses or of duty-cycle modulated pulses
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
    • G06F13/4286—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus using a handshaking protocol, e.g. RS232C link
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R2021/0104—Communication circuits for data transmission
    • B60R2021/01047—Architecture
    • B60R2021/01054—Bus
    • B60R2021/01075—Bus between the airbag control unit and pyrotechnic fuses or equivalent actuators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R2021/0104—Communication circuits for data transmission
    • B60R2021/01102—Transmission method
    • B60R2021/01115—Transmission method specific data frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Dc Digital Transmission (AREA)
  • Small-Scale Networks (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
FR9713105A 1996-10-21 1997-10-20 Procede de decodage d'un signal numerique, et systeme de bus ainsi qu'unite peripherique pour la mise en oeuvre du procede Expired - Fee Related FR2756437B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19643410A DE19643410B4 (de) 1996-10-21 1996-10-21 Verfahren zur Decodierung eines digitalen Signals und Verwendung desselben in einem Bussystem

Publications (2)

Publication Number Publication Date
FR2756437A1 FR2756437A1 (fr) 1998-05-29
FR2756437B1 true FR2756437B1 (fr) 2000-09-08

Family

ID=7809347

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9713105A Expired - Fee Related FR2756437B1 (fr) 1996-10-21 1997-10-20 Procede de decodage d'un signal numerique, et systeme de bus ainsi qu'unite peripherique pour la mise en oeuvre du procede

Country Status (5)

Country Link
US (1) US6133858A (fr)
JP (1) JPH10215184A (fr)
DE (1) DE19643410B4 (fr)
FR (1) FR2756437B1 (fr)
SE (1) SE522242C2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19653794C2 (de) * 1996-12-21 2001-06-07 Telefunken Microelectron Verfahren zur Übertragung digitaler Daten in einem Insassenschutzsystem
US6731224B1 (en) 1997-11-25 2004-05-04 Continental Teves Ag & Co., Ohg Method and device for preprocessing a received, data coded transmitting signal
DE19849408A1 (de) * 1998-10-27 2000-05-04 Continental Teves Ag & Co Ohg Verfahren und Vorrichtung zum Aufbereiten eines empfangenen Signals, das Daten codiert übermittelt
DE10138218B4 (de) 2001-08-03 2004-01-22 Atmel Germany Gmbh Verfahren zur Übertragung von Daten
GB0202189D0 (en) * 2002-01-31 2002-03-20 Zarlink Semiconductor Ab Ultra low power adaptive pulse distance ratio decoder for coded data by feedback of output data
DE10210716A1 (de) * 2002-03-12 2003-10-02 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren zur Kommunikation mit einem Betriebsgerät für Lampen
CN101604161B (zh) * 2009-04-17 2012-05-23 北京铱钵隆芯科技有限责任公司 位同步解码方法
JP5582748B2 (ja) * 2009-09-17 2014-09-03 株式会社ケーヒン 車両用電子制御装置
US9087158B2 (en) * 2012-06-30 2015-07-21 Intel Corporation Explicit control message signaling
JP5664606B2 (ja) * 2012-07-31 2015-02-04 株式会社デンソー 復号化回路
US11188493B2 (en) * 2019-01-18 2021-11-30 Tektronix, Inc. Bus decode and triggering on digital down converted data in a test and measurement instrument
US10623217B1 (en) 2019-05-29 2020-04-14 Nvidia Corp. Proportional AC-coupled edge-boosting transmit equalization for multi-level pulse-amplitude modulated signaling
CN116545470B (zh) * 2023-04-20 2023-12-19 中国人民解放军陆军工程大学 一种基于pdw的s应答信号解码器解码方法及fpga实现装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5588023A (en) * 1986-04-18 1996-12-24 Ho; Kit-Fun High content information transmission system
US5029272A (en) * 1989-11-03 1991-07-02 Motorola, Inc. Input/output circuit with programmable input sensing time
JPH03207115A (ja) * 1990-01-10 1991-09-10 Otari Kk Ｐｗｍ信号の復調方式
US5223742A (en) * 1991-08-14 1993-06-29 Schumacher Mark E Circuit and method for monitoring a pulse width modulated waveform
JP3136742B2 (ja) * 1992-02-14 2001-02-19 日産自動車株式会社 通信装置
DE4439203C2 (de) * 1994-11-03 2001-06-28 Bosch Gmbh Robert Schaltungsanordnung zur Auswertung eines Beschleunigungssensorsignals
US5774084A (en) * 1996-04-03 1998-06-30 Sicom, Inc. Method and apparatus for translating digital data into an analog signal
DE19616293A1 (de) * 1996-04-24 1997-10-30 Bosch Gmbh Robert Bussystem für die Übertragung von Nachrichten

Also Published As

Publication number Publication date
FR2756437A1 (fr) 1998-05-29
JPH10215184A (ja) 1998-08-11
SE522242C2 (sv) 2004-01-27
DE19643410B4 (de) 2005-08-25
SE9703814L (sv) 1998-04-22
US6133858A (en) 2000-10-17
SE9703814D0 (sv) 1997-10-20
DE19643410A1 (de) 1998-06-04

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20080630