BR7409670A - Aparelho e processo aperfeicoados para correcao de erros em um sistema de transmissao de dados digitais - Google Patents

Aparelho e processo aperfeicoados para correcao de erros em um sistema de transmissao de dados digitais

Info

Publication number
BR7409670A
BR7409670A BR9670/74A BR967074A BR7409670A BR 7409670 A BR7409670 A BR 7409670A BR 9670/74 A BR9670/74 A BR 9670/74A BR 967074 A BR967074 A BR 967074A BR 7409670 A BR7409670 A BR 7409670A
Authority
BR
Brazil
Prior art keywords
perfect
appliance
data transmission
transmission system
digital data
Prior art date
Application number
BR9670/74A
Other languages
English (en)
Inventor
D Hoeschele
G Berger
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR7409670A publication Critical patent/BR7409670A/pt

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
    • H04B14/06—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation
    • H04B14/062—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation using delta modulation or one-bit differential modulation [1DPCM]
    • H04B14/064—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation using delta modulation or one-bit differential modulation [1DPCM] with adaptive feedback

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
BR9670/74A 1973-11-19 1974-11-19 Aparelho e processo aperfeicoados para correcao de erros em um sistema de transmissao de dados digitais BR7409670A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US417401A US3906367A (en) 1973-11-19 1973-11-19 Method and apparatus for error correction in a digital data transmission system

Publications (1)

Publication Number Publication Date
BR7409670A true BR7409670A (pt) 1976-05-25

Family

ID=23653876

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9670/74A BR7409670A (pt) 1973-11-19 1974-11-19 Aparelho e processo aperfeicoados para correcao de erros em um sistema de transmissao de dados digitais

Country Status (7)

Country Link
US (1) US3906367A (pt)
JP (1) JPS5081617A (pt)
BR (1) BR7409670A (pt)
CA (1) CA1015454A (pt)
DE (1) DE2454517A1 (pt)
FR (1) FR2251962A1 (pt)
GB (1) GB1492388A (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018990A (en) * 1975-02-13 1977-04-19 Consolidated Video Systems, Inc. Digital video synchronizer
US4107459A (en) * 1977-05-16 1978-08-15 Conic Corporation Data processor analyzer and display system
US4173014A (en) * 1977-05-18 1979-10-30 Martin Marietta Corporation Apparatus and method for receiving digital data at a first rate and outputting the data at a different rate
JP4315558B2 (ja) * 2000-01-13 2009-08-19 オリンパス株式会社 システム
JP4641900B2 (ja) * 2005-08-24 2011-03-02 ルネサスエレクトロニクス株式会社 半導体装置及びテスト方法
JP6267105B2 (ja) * 2014-12-19 2018-01-24 ファナック株式会社 保守診断情報を出力する制御装置及び診断情報記録表示装置
US11102030B2 (en) * 2019-06-27 2021-08-24 Rockwell Automation Technologies, Inc. Daisy chaining point-to-point link sensors

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3165588A (en) * 1960-11-25 1965-01-12 Holzer Johann Tune division multiplex digital communication system employing delta modulation
US3825899A (en) * 1971-08-11 1974-07-23 Communications Satellite Corp Expansion/compression and elastic buffer combination
US3790715A (en) * 1972-07-28 1974-02-05 Bell Telephone Labor Inc Digital transmission terminal for voice and low speed data

Also Published As

Publication number Publication date
CA1015454A (en) 1977-08-09
GB1492388A (en) 1977-11-16
FR2251962A1 (pt) 1975-06-13
US3906367A (en) 1975-09-16
JPS5081617A (pt) 1975-07-02
DE2454517A1 (de) 1975-05-22

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