GB1209522A - Non-linear coder - Google Patents

Non-linear coder

Info

Publication number
GB1209522A
GB1209522A GB269568A GB269568A GB1209522A GB 1209522 A GB1209522 A GB 1209522A GB 269568 A GB269568 A GB 269568A GB 269568 A GB269568 A GB 269568A GB 1209522 A GB1209522 A GB 1209522A
Authority
GB
United Kingdom
Prior art keywords
decoder
signal
bits
register
jan
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
GB269568A
Other languages
English (en)
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
Publication of GB1209522A publication Critical patent/GB1209522A/en
Expired 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
    • H03M1/12—Analogue/digital converters
    • H03M1/34—Analogue value compared with reference values
    • H03M1/38—Analogue value compared with reference values sequentially only, e.g. successive approximation type
    • H03M1/46—Analogue value compared with reference values sequentially only, e.g. successive approximation type with digital/analogue converter for supplying reference values to converter
    • H03M1/464—Non-linear conversion
    • 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
    • H03M1/664—Non-linear conversion not otherwise provided for in subgroups of H03M1/66
    • 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
    • H03M1/74—Simultaneous conversion
    • H03M1/78—Simultaneous conversion using ladder network
    • H03M1/785—Simultaneous conversion using ladder network using resistors, i.e. R-2R ladders

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
GB269568A 1967-01-23 1968-01-18 Non-linear coder Expired GB1209522A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR92069A FR1520485A (fr) 1967-01-23 1967-01-23 Codeur non linéaire à caractéristique discontinue

Publications (1)

Publication Number Publication Date
GB1209522A true GB1209522A (en) 1970-10-21

Family

ID=8624212

Family Applications (1)

Application Number Title Priority Date Filing Date
GB269568A Expired GB1209522A (en) 1967-01-23 1968-01-18 Non-linear coder

Country Status (3)

Country Link
BE (1) BE709720A (enrdf_load_stackoverflow)
FR (1) FR1520485A (enrdf_load_stackoverflow)
GB (1) GB1209522A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2315802A1 (fr) * 1975-06-24 1977-01-21 Thomson Csf Codeur-decodeur " 8 voies " a loi de compression normalisee pour transmissions telephoniques du type m.i.c.
US5455582A (en) * 1992-12-17 1995-10-03 Ulsi Technology, Inc. Digital to analog converter employing R-2R ladders with substituted shunt arms

Also Published As

Publication number Publication date
FR1520485A (fr) 1968-04-12
BE709720A (enrdf_load_stackoverflow) 1968-07-23

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Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee