DE60336168D1 - Verzögerungsfehlangepasstes vorwärtskopplungsverstärkersystem mit kostenfaktoren und grundwerten für steuerung - Google Patents

Verzögerungsfehlangepasstes vorwärtskopplungsverstärkersystem mit kostenfaktoren und grundwerten für steuerung

Info

Publication number
DE60336168D1
DE60336168D1 DE60336168T DE60336168T DE60336168D1 DE 60336168 D1 DE60336168 D1 DE 60336168D1 DE 60336168 T DE60336168 T DE 60336168T DE 60336168 T DE60336168 T DE 60336168T DE 60336168 D1 DE60336168 D1 DE 60336168D1
Authority
DE
Germany
Prior art keywords
delivery
control
amplifier system
cost factors
basic values
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 - Lifetime
Application number
DE60336168T
Other languages
English (en)
Inventor
Matthew J Hunton
Richard Neil Braithwaite
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.)
Powerwave Technologies Inc
Original Assignee
Powerwave Technologies Inc
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 Powerwave Technologies Inc filed Critical Powerwave Technologies Inc
Priority claimed from PCT/US2003/039464 external-priority patent/WO2004062090A2/en
Application granted granted Critical
Publication of DE60336168D1 publication Critical patent/DE60336168D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03FAMPLIFIERS
    • H03F1/00Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/32Modifications of amplifiers to reduce non-linear distortion
    • H03F1/3223Modifications of amplifiers to reduce non-linear distortion using feed-forward
    • H03F1/3229Modifications of amplifiers to reduce non-linear distortion using feed-forward using a loop for error extraction and another loop for error subtraction
    • H03F1/3235Modifications of amplifiers to reduce non-linear distortion using feed-forward using a loop for error extraction and another loop for error subtraction using a pilot signal
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03FAMPLIFIERS
    • H03F3/00Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/189High-frequency amplifiers, e.g. radio frequency amplifiers
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03FAMPLIFIERS
    • H03F2200/00Indexing scheme relating to amplifiers
    • H03F2200/198A hybrid coupler being used as coupling circuit between stages of an amplifier circuit
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03FAMPLIFIERS
    • H03F2200/00Indexing scheme relating to amplifiers
    • H03F2200/451Indexing scheme relating to amplifiers the amplifier being a radio frequency amplifier

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Amplifiers (AREA)
DE60336168T 2002-12-18 2003-12-11 Verzögerungsfehlangepasstes vorwärtskopplungsverstärkersystem mit kostenfaktoren und grundwerten für steuerung Expired - Lifetime DE60336168D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US43482502P 2002-12-18 2002-12-18
US50191103P 2003-09-10 2003-09-10
PCT/US2003/039464 WO2004062090A2 (en) 2002-12-18 2003-12-11 Delay mismatched feed forward amplifier system using penalties and floors for control

Publications (1)

Publication Number Publication Date
DE60336168D1 true DE60336168D1 (de) 2011-04-07

Family

ID=34380842

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60336168T Expired - Lifetime DE60336168D1 (de) 2002-12-18 2003-12-11 Verzögerungsfehlangepasstes vorwärtskopplungsverstärkersystem mit kostenfaktoren und grundwerten für steuerung

Country Status (4)

Country Link
EP (1) EP1573907B1 (de)
AT (1) ATE499743T1 (de)
AU (1) AU2003293523A1 (de)
DE (1) DE60336168D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018104732B3 (de) * 2018-03-01 2019-02-21 Infineon Technologies Ag Bus-treiberschaltung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5768699A (en) * 1995-10-20 1998-06-16 Aml Communications, Inc. Amplifier with detuned test signal cancellation for improved wide-band frequency response

Also Published As

Publication number Publication date
AU2003293523A1 (en) 2004-07-29
AU2003293523A8 (en) 2004-07-29
EP1573907A2 (de) 2005-09-14
ATE499743T1 (de) 2011-03-15
EP1573907A4 (de) 2006-03-08
EP1573907B1 (de) 2011-02-23

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DE60336168D1 (de) Verzögerungsfehlangepasstes vorwärtskopplungsverstärkersystem mit kostenfaktoren und grundwerten für steuerung