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NL6400538A - - Google Patents

Info

Publication number
NL6400538A
NL6400538A NL6400538A NL6400538A NL6400538A NL 6400538 A NL6400538 A NL 6400538A NL 6400538 A NL6400538 A NL 6400538A NL 6400538 A NL6400538 A NL 6400538A NL 6400538 A NL6400538 A NL 6400538A
Authority
NL
Netherlands
Application number
NL6400538A
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 NL6400538A publication Critical patent/NL6400538A/xx

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
    • 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
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/10—Calibration or testing
    • H03M1/1009—Calibration

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Analogue/Digital Conversion (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
NL6400538A 1963-01-25 1964-01-24 NL6400538A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3250/63A GB1039341A (en) 1963-01-25 1963-01-25 Improvements in or relating to coding equipment

Publications (1)

Publication Number Publication Date
NL6400538A true NL6400538A (de) 1964-07-27

Family

ID=9754789

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6400538A NL6400538A (de) 1963-01-25 1964-01-24

Country Status (6)

Country Link
US (1) US3298016A (de)
CH (1) CH428844A (de)
DE (1) DE1219973B (de)
GB (1) GB1039341A (de)
NL (1) NL6400538A (de)
SE (1) SE315919B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3492431A (en) * 1964-11-16 1970-01-27 Int Standard Electric Corp Delta modulation system using a constant code length less than the available code length with automatic range shift within the available code length

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3411153A (en) * 1964-10-12 1968-11-12 Philco Ford Corp Plural-signal analog-to-digital conversion system
BE685913A (de) * 1965-09-03 1967-02-01
FR1547633A (fr) * 1967-10-16 1968-11-29 Labo Cent Telecommunicat Circuit d'addition de nombres binaires provenant du codage non linéaire de signaux

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881418A (en) * 1954-08-27 1959-04-07 Link Aviation Inc Digital to analogue converter utilizing a multi cathode gas tube
NL259200A (de) * 1960-01-14
US3194951A (en) * 1962-05-24 1965-07-13 David H Schaefer Logarithmic converter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3492431A (en) * 1964-11-16 1970-01-27 Int Standard Electric Corp Delta modulation system using a constant code length less than the available code length with automatic range shift within the available code length

Also Published As

Publication number Publication date
DE1219973B (de) 1966-06-30
SE315919B (de) 1969-10-13
GB1039341A (en) 1966-08-17
CH428844A (de) 1967-01-31
US3298016A (en) 1967-01-10

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