FR2072026A1 - - Google Patents

Info

Publication number
FR2072026A1
FR2072026A1 FR7046329A FR7046329A FR2072026A1 FR 2072026 A1 FR2072026 A1 FR 2072026A1 FR 7046329 A FR7046329 A FR 7046329A FR 7046329 A FR7046329 A FR 7046329A FR 2072026 A1 FR2072026 A1 FR 2072026A1
Authority
FR
France
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.)
Granted
Application number
FR7046329A
Other versions
FR2072026B1 (fr
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of FR2072026A1 publication Critical patent/FR2072026A1/fr
Application granted granted Critical
Publication of FR2072026B1 publication Critical patent/FR2072026B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/47—Error detection, forward error correction or error protection, not provided for in groups H03M13/01 - H03M13/37
    • H03M13/51—Constant weight codes; n-out-of-m codes; Berger codes

Landscapes

  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Complex Calculations (AREA)
FR707046329A 1969-12-23 1970-12-22 Expired FR2072026B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88760669A 1969-12-23 1969-12-23

Publications (2)

Publication Number Publication Date
FR2072026A1 true FR2072026A1 (fr) 1971-09-24
FR2072026B1 FR2072026B1 (fr) 1974-02-15

Family

ID=25391501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707046329A Expired FR2072026B1 (fr) 1969-12-23 1970-12-22

Country Status (9)

Country Link
US (1) US3680081A (fr)
JP (1) JPS527704B1 (fr)
BE (1) BE760628A (fr)
CA (1) CA933282A (fr)
DE (1) DE2063565C3 (fr)
FR (1) FR2072026B1 (fr)
GB (1) GB1340078A (fr)
NL (1) NL7018422A (fr)
SE (1) SE365370B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4030093A (en) * 1972-08-16 1977-06-14 Szamitastechnikai Koordinacios Intezet Reversible code compander

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3291910A (en) * 1962-11-29 1966-12-13 Bunker Ramo Encoder
GB1131328A (en) * 1967-07-28 1968-10-23 Int Standard Electric Corp Decoding circuit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248726A (en) * 1962-05-24 1966-04-26 Rca Corp Non-linear analog to digital converter
US3518660A (en) * 1962-11-29 1970-06-30 B R Corp Encoder
US3349230A (en) * 1963-12-24 1967-10-24 Bell Telephone Laboratoreies I Trigonometric function generator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3291910A (en) * 1962-11-29 1966-12-13 Bunker Ramo Encoder
GB1131328A (en) * 1967-07-28 1968-10-23 Int Standard Electric Corp Decoding circuit

Also Published As

Publication number Publication date
NL7018422A (fr) 1971-06-25
FR2072026B1 (fr) 1974-02-15
JPS527704B1 (fr) 1977-03-03
DE2063565A1 (de) 1971-07-01
GB1340078A (en) 1973-12-05
CA933282A (en) 1973-09-04
DE2063565B2 (de) 1978-08-17
DE2063565C3 (de) 1979-04-19
US3680081A (en) 1972-07-25
SE365370B (fr) 1974-03-18
BE760628A (fr) 1971-05-27

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Legal Events

Date Code Title Description
ST Notification of lapse