JPS4928781B1 - - Google Patents

Info

Publication number
JPS4928781B1
JPS4928781B1 JP44101574A JP10157469A JPS4928781B1 JP S4928781 B1 JPS4928781 B1 JP S4928781B1 JP 44101574 A JP44101574 A JP 44101574A JP 10157469 A JP10157469 A JP 10157469A JP S4928781 B1 JPS4928781 B1 JP S4928781B1
Authority
JP
Japan
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
JP44101574A
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 filed Critical
Publication of JPS4928781B1 publication Critical patent/JPS4928781B1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H03M1/14—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Amplitude Modulation (AREA)
  • Electronic Switches (AREA)
JP44101574A 1968-12-21 1969-12-18 Pending JPS4928781B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6818490A NL6818490A (ja) 1968-12-21 1968-12-21

Publications (1)

Publication Number Publication Date
JPS4928781B1 true JPS4928781B1 (ja) 1974-07-30

Family

ID=19805469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44101574A Pending JPS4928781B1 (ja) 1968-12-21 1969-12-18

Country Status (10)

Country Link
US (1) US3624414A (ja)
JP (1) JPS4928781B1 (ja)
AT (1) AT297096B (ja)
BE (1) BE743445A (ja)
CH (1) CH503428A (ja)
DE (1) DE1960699B2 (ja)
FR (1) FR2026815A1 (ja)
GB (1) GB1259719A (ja)
NL (1) NL6818490A (ja)
SE (1) SE352503B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1458499A (en) * 1972-11-09 1976-12-15 Square D Co Logic systems
IT1108198B (it) * 1978-09-13 1985-12-02 Cselt Centro Studi Lab Telecom Perfezionamenti ai codificatori analogici digitali
US4228368A (en) * 1978-10-26 1980-10-14 Orban Robert A Polarity correcting circuit
EP0069183B1 (fr) * 1981-06-25 1985-09-18 International Business Machines Corporation Procédé et dispositif pour transmettre des signaux logiques entre microplaquettes
JPS6335309U (ja) * 1986-08-23 1988-03-07
US4860311A (en) * 1987-05-01 1989-08-22 Cpt Corporation Method and apparatus for automatically converting input pulse train signals to output signals of desired polarity

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130325A (en) * 1960-08-01 1964-04-21 Electronic Associates Electronic switch having feedback compensating for switch nonlinearities
US3112449A (en) * 1961-09-29 1963-11-26 Gen Electric Converter for converting alternating current signals to proportional constant polarity signals including compensating diode feedback
US3196291A (en) * 1963-03-18 1965-07-20 Gen Electric Precision a.c. to d.c. converter
US3311835A (en) * 1963-03-22 1967-03-28 Weston Instruments Inc Operational rectifier
US3480794A (en) * 1966-10-20 1969-11-25 Weston Instruments Inc Parallel operational rectifiers
US3509372A (en) * 1967-11-22 1970-04-28 Honeywell Inc Operational amplifier controlling opposite-conductivity type switches for providing unipolar output proportional to absolute value of input signal

Also Published As

Publication number Publication date
BE743445A (ja) 1970-06-19
CH503428A (de) 1971-02-15
US3624414A (en) 1971-11-30
DE1960699B2 (de) 1976-06-10
SE352503B (ja) 1972-12-27
GB1259719A (en) 1972-01-12
NL6818490A (ja) 1970-06-23
AT297096B (de) 1972-03-10
FR2026815A1 (ja) 1970-09-18
DE1960699A1 (de) 1970-07-09

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