AU2003285330A1 - Electronic circuit for transmitting information - Google Patents

Electronic circuit for transmitting information

Info

Publication number
AU2003285330A1
AU2003285330A1 AU2003285330A AU2003285330A AU2003285330A1 AU 2003285330 A1 AU2003285330 A1 AU 2003285330A1 AU 2003285330 A AU2003285330 A AU 2003285330A AU 2003285330 A AU2003285330 A AU 2003285330A AU 2003285330 A1 AU2003285330 A1 AU 2003285330A1
Authority
AU
Australia
Prior art keywords
electronic circuit
transmitting information
transmitting
information
electronic
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.)
Abandoned
Application number
AU2003285330A
Inventor
Otmar Irscheid
Andreas Langer
Michael Menge
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of AU2003285330A1 publication Critical patent/AU2003285330A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
    • H03F1/0205—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers
    • H03F1/0261—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers with control of the polarisation voltage or current, e.g. gliding Class A
    • H03F1/0272—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers with control of the polarisation voltage or current, e.g. gliding Class A by using a signal derived from the output signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Transmitters (AREA)
  • Control Of Amplification And Gain Control (AREA)
AU2003285330A 2002-12-20 2003-11-13 Electronic circuit for transmitting information Abandoned AU2003285330A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10260291.3 2002-12-20
DE2002160291 DE10260291A1 (en) 2002-12-20 2002-12-20 Electronic circuit for information transmission
PCT/EP2003/012717 WO2004059834A1 (en) 2002-12-20 2003-11-13 Electronic circuit for transmitting information

Publications (1)

Publication Number Publication Date
AU2003285330A1 true AU2003285330A1 (en) 2004-07-22

Family

ID=32404129

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003285330A Abandoned AU2003285330A1 (en) 2002-12-20 2003-11-13 Electronic circuit for transmitting information

Country Status (3)

Country Link
AU (1) AU2003285330A1 (en)
DE (1) DE10260291A1 (en)
WO (1) WO2004059834A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2879882B1 (en) * 2004-12-22 2007-05-18 Sagem METHOD AND SYSTEM FOR AUTOCALIBRATING A TRANSMISSION CHAIN OF A MOBILE TERMINAL BY USING A UMTS OR GSM EMBARK RECEIVER
DE102005001496B4 (en) * 2005-01-12 2008-08-28 Siemens Ag Method and device for amplifying an amplitude and phase modulated electrical signal
DE102006005520A1 (en) * 2006-02-07 2007-08-16 Benq Mobile Gmbh & Co. Ohg Mobile radio transmission arrangement for e.g. mobile telephone, has power amplifier reducing power input depending on power control based on reference of mobile radio standard by attenuator that is provided at input side of amplifier
DE102008047806B4 (en) * 2007-10-12 2014-02-13 Continental Automotive Gmbh Device for near field communication in a motor vehicle with signal correction
DE102008047804B4 (en) * 2007-10-12 2014-02-13 Continental Automotive Gmbh Device for near field communication in a motor vehicle with user distinction

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4602218A (en) * 1985-04-30 1986-07-22 Motorola, Inc. Automatic output control circuitry for RF power amplifiers with wide dynamic range
US5307512A (en) * 1991-06-03 1994-04-26 Motorola, Inc. Power control circuitry for achieving wide dynamic range in a transmitter
IT1256225B (en) * 1992-12-23 1995-11-29 Sits Soc It Telecom Siemens PROCEDURE AND CIRCUIT FOR THE ADAPTIVE COMPENSATION OF THE GAIN DISTORTIONS OF A MICROWAVE AMPLIFIER WITH LINEARIZER
US5862460A (en) * 1996-09-13 1999-01-19 Motorola, Inc. Power control circuit for a radio frequency transmitter
GB9823145D0 (en) * 1998-10-23 1998-12-16 Philips Electronics Nv Radio communication system
US6166598A (en) * 1999-07-22 2000-12-26 Motorola, Inc. Power amplifying circuit with supply adjust to control adjacent and alternate channel power
US6160449A (en) * 1999-07-22 2000-12-12 Motorola, Inc. Power amplifying circuit with load adjust for control of adjacent and alternate channel power
DE10005324A1 (en) * 2000-02-07 2001-08-09 Siemens Ag Transmit signal optimisation scheme for CDMA cellular networks uses impulse response knowledge simplifies reception
GB2368737B (en) * 2000-10-31 2004-11-10 Roke Manor Research Method and apparatus for controlling an amplifier

Also Published As

Publication number Publication date
WO2004059834A1 (en) 2004-07-15
DE10260291A1 (en) 2004-07-01

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase