DE2260263A1 - Verfahren und geraet zur synthetischen erzeugung von wellenformen (wellenformsynthesizer) - Google Patents

Verfahren und geraet zur synthetischen erzeugung von wellenformen (wellenformsynthesizer)

Info

Publication number
DE2260263A1
DE2260263A1 DE2260263A DE2260263A DE2260263A1 DE 2260263 A1 DE2260263 A1 DE 2260263A1 DE 2260263 A DE2260263 A DE 2260263A DE 2260263 A DE2260263 A DE 2260263A DE 2260263 A1 DE2260263 A1 DE 2260263A1
Authority
DE
Germany
Prior art keywords
waveform
voltage
staircase
sawtooth
ordinates
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
DE2260263A
Other languages
German (de)
English (en)
Inventor
David John Haworth
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.)
British Aircraft Corp Ltd
Original Assignee
British Aircraft Corp Ltd
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 British Aircraft Corp Ltd filed Critical British Aircraft Corp Ltd
Publication of DE2260263A1 publication Critical patent/DE2260263A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/02—Digital function generators
    • G06F1/03—Digital function generators working, at least partly, by table look-up
    • G06F1/035—Reduction of table size
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K6/00—Manipulating pulses having a finite slope and not covered by one of the other main groups of this subclass
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
    • H03M1/665—Digital/analogue converters with intermediate conversion to phase of sinusoidal or similar periodical signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Analogue/Digital Conversion (AREA)
  • Manipulation Of Pulses (AREA)
DE2260263A 1971-12-08 1972-12-08 Verfahren und geraet zur synthetischen erzeugung von wellenformen (wellenformsynthesizer) Pending DE2260263A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5707471A GB1404768A (en) 1971-12-08 1971-12-08 Waveform generators

Publications (1)

Publication Number Publication Date
DE2260263A1 true DE2260263A1 (de) 1973-06-14

Family

ID=10478295

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2260263A Pending DE2260263A1 (de) 1971-12-08 1972-12-08 Verfahren und geraet zur synthetischen erzeugung von wellenformen (wellenformsynthesizer)

Country Status (4)

Country Link
DE (1) DE2260263A1 (enExample)
FR (1) FR2162529B1 (enExample)
GB (1) GB1404768A (enExample)
IT (1) IT973921B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124964A1 (de) * 1980-06-30 1982-04-01 Gen Electric Bezugsgenerator

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058805A (en) 1975-06-16 1977-11-15 Comdial Corporation Digital multitone generator for telephone dialing
JPS55123701A (en) * 1979-03-15 1980-09-24 Fanuc Ltd Command generation system
US4620291A (en) * 1984-02-06 1986-10-28 Mcdonnell Douglas Corporation Digital-to-analog converter interpolator
US5086475A (en) * 1988-11-19 1992-02-04 Sony Corporation Apparatus for generating, recording or reproducing sound source data
US5268688A (en) * 1992-05-13 1993-12-07 Hughes Aircraft Company Linear signal reconstruction system and method
GB2299228B (en) * 1995-03-13 1998-08-05 Yamamura Churchill Limited A digital to analogue converter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488297A (en) * 1945-07-21 1949-11-15 Bell Telephone Labor Inc Electrical wave producing circuit
US2581798A (en) * 1949-01-28 1952-01-08 Kallmann Heinz Erwin Method of producing electric currents with cyclic wave form
FR1327035A (fr) * 1960-12-30 1963-05-17 Solartron Electronic Group Circuits électriques et procédés s'y rapportant
GB1082946A (en) * 1963-10-24 1967-09-13 Marconi Instruments Ltd Improvements in or relating to saw tooth wave form generating circuit arrangements

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124964A1 (de) * 1980-06-30 1982-04-01 Gen Electric Bezugsgenerator

Also Published As

Publication number Publication date
FR2162529A1 (enExample) 1973-07-20
FR2162529B1 (enExample) 1977-04-08
GB1404768A (en) 1975-09-03
IT973921B (it) 1974-06-10

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