FR2828351B1 - Procede de transmission de donnees - Google Patents

Procede de transmission de donnees

Info

Publication number
FR2828351B1
FR2828351B1 FR0209635A FR0209635A FR2828351B1 FR 2828351 B1 FR2828351 B1 FR 2828351B1 FR 0209635 A FR0209635 A FR 0209635A FR 0209635 A FR0209635 A FR 0209635A FR 2828351 B1 FR2828351 B1 FR 2828351B1
Authority
FR
France
Prior art keywords
data transmission
transmission method
data
transmission
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
FR0209635A
Other languages
English (en)
Other versions
FR2828351A1 (fr
Inventor
Ralf Heidiger
Volkhard Muller
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.)
Atmel Germany GmbH
Original Assignee
Atmel Germany 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 Atmel Germany GmbH filed Critical Atmel Germany GmbH
Publication of FR2828351A1 publication Critical patent/FR2828351A1/fr
Application granted granted Critical
Publication of FR2828351B1 publication Critical patent/FR2828351B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4902—Pulse width modulation; Pulse position modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0079—Formats for control data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Near-Field Transmission Systems (AREA)
FR0209635A 2001-08-03 2002-07-29 Procede de transmission de donnees Expired - Fee Related FR2828351B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10138218A DE10138218B4 (de) 2001-08-03 2001-08-03 Verfahren zur Übertragung von Daten

Publications (2)

Publication Number Publication Date
FR2828351A1 FR2828351A1 (fr) 2003-02-07
FR2828351B1 true FR2828351B1 (fr) 2006-07-21

Family

ID=7694332

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0209635A Expired - Fee Related FR2828351B1 (fr) 2001-08-03 2002-07-29 Procede de transmission de donnees

Country Status (5)

Country Link
US (1) US6882826B2 (fr)
DE (1) DE10138218B4 (fr)
FR (1) FR2828351B1 (fr)
GB (1) GB2379845B (fr)
IT (1) ITMI20021556A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7092997B1 (en) * 2001-08-06 2006-08-15 Digital River, Inc. Template identification with differential caching
DE10204317A1 (de) * 2002-02-01 2003-08-14 Atmel Germany Gmbh Verfahren zur Übertragung von Daten
DE10335003A1 (de) * 2003-07-23 2005-02-10 Atmel Germany Gmbh Verfahren zur drahtlosen Datenübertragung zwischen einer Basisstation und einem Transponder
DE10335009A1 (de) * 2003-07-23 2005-02-10 Atmel Germany Gmbh Verfahren zur drahtlosen Datenübertragung zwischen einer Basisstation und einem Transponder
FR2883434B1 (fr) 2005-03-21 2007-04-20 Commissariat Energie Atomique Methode et dispositif de demodulation a deux niveaux.
GB0523939D0 (en) 2005-11-24 2006-01-04 St Microelectronics Res & Dev Calibrated pulsed serial link
DE102006007262B3 (de) 2006-02-10 2007-05-10 Atmel Germany Gmbh Verfahren zur drahtlosen Datenübertragung zwischen einer Basisstation und einem Transponder mittels induktiver Kopplung
DE102006057602B3 (de) 2006-11-27 2008-04-10 Atmel Germany Gmbh Verfahren zur drahtlosen Datenübertragung zwischen einer Basisstation und einem passiven Transponder sowie passiver Transponder
US7835713B2 (en) * 2007-04-11 2010-11-16 Broadcom Corporation Method and system for avoiding detection of false modulated signals in wireless communications
JP5218535B2 (ja) 2010-12-09 2013-06-26 横河電機株式会社 パルス信号受信装置及び伝送システム
US9071283B2 (en) * 2013-04-29 2015-06-30 Mediatek Singapore Pte. Ltd. Method for controlling a modulation index of a near field communication device with aid of dynamic calibration, and associated apparatus
US9461716B2 (en) * 2015-03-02 2016-10-04 Intel IP Corporation Near field communications (NFC) modulation feedback apparatus for tuned antenna configurations
CN109391384B (zh) * 2017-08-02 2021-09-10 中兴通讯股份有限公司 一种基于调制信号的数据发射方法及装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4975654A (en) * 1989-03-10 1990-12-04 Resound Corporation Data signal discrimination method and apparatus
AT395224B (de) 1990-08-23 1992-10-27 Mikron Ges Fuer Integrierte Mi Kontaktloses, induktives datenuebertragungssystem
JPH0983583A (ja) * 1995-09-12 1997-03-28 Sharp Corp Ｆｓｋ通信装置
JPH09326736A (ja) 1996-06-03 1997-12-16 Mitsubishi Electric Corp ワイヤレス送受信システム用２次側回路装置およびワイヤレス送受信システム用誘導コイル
DE19643410B4 (de) 1996-10-21 2005-08-25 Robert Bosch Gmbh Verfahren zur Decodierung eines digitalen Signals und Verwendung desselben in einem Bussystem
DE19744781C2 (de) 1997-10-10 2000-03-02 Anatoli Stobbe Verfahren zur Datenübertragung zwischen einem Schreib-Lesegerät und einem Transponder sowie Vorrichtung zur Durchführung des Verfahrens
US6141541A (en) * 1997-12-31 2000-10-31 Motorola, Inc. Method, device, phone and base station for providing envelope-following for variable envelope radio frequency signals
DE19827476C1 (de) * 1998-06-19 1999-09-09 Texas Instruments Deutschland Verfahren zum bidirektionalen Übertragen digitaler Daten
DE19858099C2 (de) * 1998-12-16 2000-12-07 Texas Instruments Deutschland Demodulatorschaltung
DE19927320A1 (de) * 1999-06-15 2000-12-21 Mannesmann Vdo Ag Verfahren zur drahtlosen elektromagnetischen Übertragung von Daten
JP2001211214A (ja) 2000-01-26 2001-08-03 Japan Radio Co Ltd Ａｓｋ受信回路

Also Published As

Publication number Publication date
DE10138218A1 (de) 2003-02-20
GB2379845B (en) 2004-07-14
GB2379845A (en) 2003-03-19
GB0216759D0 (en) 2002-08-28
US6882826B2 (en) 2005-04-19
ITMI20021556A1 (it) 2004-01-16
US20030027542A1 (en) 2003-02-06
FR2828351A1 (fr) 2003-02-07
DE10138218B4 (de) 2004-01-22

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100331