ATE217127T1 - Schaltungsanordnung zur analog-digital-wandlung von signalen - Google Patents

Schaltungsanordnung zur analog-digital-wandlung von signalen

Info

Publication number
ATE217127T1
ATE217127T1 AT95250144T AT95250144T ATE217127T1 AT E217127 T1 ATE217127 T1 AT E217127T1 AT 95250144 T AT95250144 T AT 95250144T AT 95250144 T AT95250144 T AT 95250144T AT E217127 T1 ATE217127 T1 AT E217127T1
Authority
AT
Austria
Prior art keywords
audio signal
bit flow
analog
flow
signals
Prior art date
Application number
AT95250144T
Other languages
English (en)
Inventor
Matthias Knoth
Thomas Reussner
Original Assignee
Stage Tec Entwicklungsgesellsc
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 Stage Tec Entwicklungsgesellsc filed Critical Stage Tec Entwicklungsgesellsc
Application granted granted Critical
Publication of ATE217127T1 publication Critical patent/ATE217127T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/10—Calibration or testing
    • H03M1/1009—Calibration
    • H03M1/1028—Calibration at two points of the transfer characteristic, i.e. by adjusting two reference values, e.g. offset and gain error
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/18—Automatic control for modifying the range of signals the converter can handle, e.g. gain ranging
    • H03M1/188—Multi-path, i.e. having a separate analogue/digital converter for each possible range

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Amplifiers (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
AT95250144T 1994-06-14 1995-06-14 Schaltungsanordnung zur analog-digital-wandlung von signalen ATE217127T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4420713A DE4420713C2 (de) 1994-06-14 1994-06-14 Vorrichtung zur Umwandlung analoger Audiosignale in einen digitalen Datenstrom

Publications (1)

Publication Number Publication Date
ATE217127T1 true ATE217127T1 (de) 2002-05-15

Family

ID=6520525

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95250144T ATE217127T1 (de) 1994-06-14 1995-06-14 Schaltungsanordnung zur analog-digital-wandlung von signalen

Country Status (3)

Country Link
AT (1) ATE217127T1 (de)
DE (1) DE4420713C2 (de)
ES (1) ES2176281T3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19606261C2 (de) * 1996-02-06 1998-04-09 Stage Tec Entwicklungsgesellsc Mikrofon mit zugeortnetem Verstärker
EP1244218A1 (de) * 2001-03-24 2002-09-25 Agilent Technologies, Inc. (a Delaware corporation) Analog-Digital-Wandlereinheit mit verbesserter Auflösung
DE102005032982B4 (de) * 2004-07-14 2010-04-22 Technische Universität München Verfahren und Vorrichtung zur Analog-Digital-Wandlung eines Eingangssignals
DE102007021166A1 (de) * 2007-05-05 2008-11-20 Teconcept Gmbh Verfahren zur adaptiven Dynamikerweiterung von Analog- zu Digitalumsetzern
DE102009012562A1 (de) * 2009-03-11 2010-09-16 Rohde & Schwarz Gmbh & Co. Kg Vorrichtung zum Analog-Digital-Wandeln von Signalen in einem großen Dynamikbereich

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5250948A (en) * 1991-12-19 1993-10-05 Eastman Kodak Company High level resolution enhancement for dual-range A/D conversion
US5231398A (en) * 1992-04-24 1993-07-27 Panasonic Technologies, Inc. Method and apparatus for self-tracking multiple analog to digital conversion

Also Published As

Publication number Publication date
DE4420713C2 (de) 1999-12-02
DE4420713A1 (de) 1996-01-11
ES2176281T3 (es) 2002-12-01

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