FR1393756A - Non-linear digital-to-analog converter - Google Patents

Non-linear digital-to-analog converter

Info

Publication number
FR1393756A
FR1393756A FR970632A FR970632A FR1393756A FR 1393756 A FR1393756 A FR 1393756A FR 970632 A FR970632 A FR 970632A FR 970632 A FR970632 A FR 970632A FR 1393756 A FR1393756 A FR 1393756A
Authority
FR
France
Prior art keywords
analog converter
linear digital
digital
linear
analog
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.)
Expired
Application number
FR970632A
Other languages
French (fr)
Inventor
Yasutaka Ohashi
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 Standard Electric Corp
Original Assignee
International Standard Electric 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 Standard Electric Corp filed Critical International Standard Electric Corp
Priority to FR970632A priority Critical patent/FR1393756A/en
Application granted granted Critical
Publication of FR1393756A publication Critical patent/FR1393756A/en
Expired 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
    • H04B14/046—Systems or methods for reducing noise or bandwidth
    • H04B14/048—Non linear compression or expansion
    • 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
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/62—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for providing a predistortion of the signal in the transmitter and corresponding correction in the receiver, e.g. for improving the signal/noise ratio
    • H04B1/64—Volume compression or expansion arrangements
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Theoretical Computer Science (AREA)
FR970632A 1963-04-12 1964-04-11 Non-linear digital-to-analog converter Expired FR1393756A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR970632A FR1393756A (en) 1963-04-12 1964-04-11 Non-linear digital-to-analog converter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1897563 1963-04-12
FR970632A FR1393756A (en) 1963-04-12 1964-04-11 Non-linear digital-to-analog converter

Publications (1)

Publication Number Publication Date
FR1393756A true FR1393756A (en) 1965-03-26

Family

ID=26206995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR970632A Expired FR1393756A (en) 1963-04-12 1964-04-11 Non-linear digital-to-analog converter

Country Status (1)

Country Link
FR (1) FR1393756A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1281489B (en) * 1965-09-08 1968-10-31 Siemens Ag Circuit arrangement for converting input information represented in a binary reflected code (Gray code) into analog output information

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1281489B (en) * 1965-09-08 1968-10-31 Siemens Ag Circuit arrangement for converting input information represented in a binary reflected code (Gray code) into analog output information

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