IT8124334A0 - DEVICE TO DIGITIZE AN ANALOGUE SIGNAL. - Google Patents

DEVICE TO DIGITIZE AN ANALOGUE SIGNAL.

Info

Publication number
IT8124334A0
IT8124334A0 IT8124334A IT2433481A IT8124334A0 IT 8124334 A0 IT8124334 A0 IT 8124334A0 IT 8124334 A IT8124334 A IT 8124334A IT 2433481 A IT2433481 A IT 2433481A IT 8124334 A0 IT8124334 A0 IT 8124334A0
Authority
IT
Italy
Prior art keywords
digitize
analogue signal
analogue
signal
Prior art date
Application number
IT8124334A
Other languages
Italian (it)
Other versions
IT1194099B (en
Inventor
Stephanus Johannes Hogeland
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of IT8124334A0 publication Critical patent/IT8124334A0/en
Application granted granted Critical
Publication of IT1194099B publication Critical patent/IT1194099B/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M3/00—Conversion of analogue values to or from differential modulation
    • H03M3/02—Delta modulation, i.e. one-bit differential modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Networks Using Active Elements (AREA)
IT24334/81A 1980-10-08 1981-10-05 DEVICE TO DIGITIZE AN ANALOG SIGNAL IT1194099B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8005549A NL8005549A (en) 1980-10-08 1980-10-08 DEVICE FOR DIGITALIZING AN ANALOGUE SIGNAL.

Publications (2)

Publication Number Publication Date
IT8124334A0 true IT8124334A0 (en) 1981-10-05
IT1194099B IT1194099B (en) 1988-09-14

Family

ID=19835989

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24334/81A IT1194099B (en) 1980-10-08 1981-10-05 DEVICE TO DIGITIZE AN ANALOG SIGNAL

Country Status (8)

Country Link
JP (1) JPS5795722A (en)
CA (1) CA1182923A (en)
DE (1) DE3139800C2 (en)
FR (1) FR2491700A1 (en)
GB (1) GB2085683B (en)
IT (1) IT1194099B (en)
NL (1) NL8005549A (en)
SE (1) SE451523B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63196696U (en) * 1987-06-04 1988-12-19
DE3825884A1 (en) * 1988-07-29 1990-02-01 Texas Instruments Deutschland Method for increasing the resolution of an A/D converter
US7312785B2 (en) 2001-10-22 2007-12-25 Apple Inc. Method and apparatus for accelerated scrolling
US7333092B2 (en) 2002-02-25 2008-02-19 Apple Computer, Inc. Touch pad for handheld device
US8022935B2 (en) 2006-07-06 2011-09-20 Apple Inc. Capacitance sensing electrode with integrated I/O mechanism
US8274479B2 (en) 2006-10-11 2012-09-25 Apple Inc. Gimballed scroll wheel
US9654104B2 (en) 2007-07-17 2017-05-16 Apple Inc. Resistive force sensor with capacitive discrimination
US8683378B2 (en) 2007-09-04 2014-03-25 Apple Inc. Scrolling techniques for user interfaces

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52114346A (en) * 1976-03-23 1977-09-26 Nippon Chemical Ind Indicating device for ad converter

Also Published As

Publication number Publication date
NL8005549A (en) 1982-05-03
JPS5795722A (en) 1982-06-14
FR2491700B1 (en) 1985-03-08
GB2085683A (en) 1982-04-28
SE451523B (en) 1987-10-12
DE3139800A1 (en) 1982-06-24
CA1182923A (en) 1985-02-19
GB2085683B (en) 1984-08-08
SE8105853L (en) 1982-04-09
DE3139800C2 (en) 1985-09-12
FR2491700A1 (en) 1982-04-09
JPS6218095B2 (en) 1987-04-21
IT1194099B (en) 1988-09-14

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