DE1226629B - Digital-Analog-Umsetzer - Google Patents

Digital-Analog-Umsetzer

Info

Publication number
DE1226629B
DE1226629B DEJ26999A DEJ0026999A DE1226629B DE 1226629 B DE1226629 B DE 1226629B DE J26999 A DEJ26999 A DE J26999A DE J0026999 A DEJ0026999 A DE J0026999A DE 1226629 B DE1226629 B DE 1226629B
Authority
DE
Germany
Prior art keywords
function generator
digital
data bit
pulses
input
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.)
Pending
Application number
DEJ26999A
Other languages
German (de)
English (en)
Inventor
Walter Kennedy French
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of DE1226629B publication Critical patent/DE1226629B/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/34—Addressing or accessing the instruction operand or the result ; Formation of operand address; Addressing modes
    • G06F9/355—Indexed addressing
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B14/00—Transmission systems not characterised by the medium used for transmission
    • H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
    • H04B14/04—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse code modulation
    • H04B14/042—Special circuits, e.g. comparators
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Analogue/Digital Conversion (AREA)
DEJ26999A 1963-12-16 1964-11-28 Digital-Analog-Umsetzer Pending DE1226629B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US330880A US3257657A (en) 1963-12-16 1963-12-16 Digital to analog converter utilizing a function generator

Publications (1)

Publication Number Publication Date
DE1226629B true DE1226629B (de) 1966-10-13

Family

ID=23291701

Family Applications (1)

Application Number Title Priority Date Filing Date
DEJ26999A Pending DE1226629B (de) 1963-12-16 1964-11-28 Digital-Analog-Umsetzer

Country Status (5)

Country Link
US (1) US3257657A (enExample)
BE (1) BE657004A (enExample)
CH (1) CH415129A (enExample)
DE (1) DE1226629B (enExample)
NL (1) NL6414507A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1037201A (en) * 1963-09-25 1966-07-27 Standard Telephones Cables Ltd Decoder for pulse code modulation systems of communication
US3497625A (en) * 1965-07-15 1970-02-24 Sylvania Electric Prod Digital modulation and demodulation in a communication system
US3539792A (en) * 1967-06-28 1970-11-10 Taylor Instr Co Square root extracting systems for indicating,recording,integrating,controlling and the like

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080555A (en) * 1958-06-12 1963-03-05 Sperry Rand Corp Function generator
US3110802A (en) * 1957-08-03 1963-11-12 Emi Ltd Electrical function generators

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2986727A (en) * 1957-11-18 1961-05-30 Servo Corp Of America Cyclic digital-to-analog converter
US3128377A (en) * 1961-03-27 1964-04-07 Eastman Kodak Co Log-time voltage generator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3110802A (en) * 1957-08-03 1963-11-12 Emi Ltd Electrical function generators
US3080555A (en) * 1958-06-12 1963-03-05 Sperry Rand Corp Function generator

Also Published As

Publication number Publication date
CH415129A (de) 1966-06-15
US3257657A (en) 1966-06-21
NL6414507A (enExample) 1965-06-17
BE657004A (enExample) 1965-04-01

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