FR2297521A1 - Systeme de transmission de donnees selon une modulation numerique du type delta asynchrone - Google Patents

Systeme de transmission de donnees selon une modulation numerique du type delta asynchrone

Info

Publication number
FR2297521A1
FR2297521A1 FR7500720A FR7500720A FR2297521A1 FR 2297521 A1 FR2297521 A1 FR 2297521A1 FR 7500720 A FR7500720 A FR 7500720A FR 7500720 A FR7500720 A FR 7500720A FR 2297521 A1 FR2297521 A1 FR 2297521A1
Authority
FR
France
Prior art keywords
data
modulation
channel
error due
minimises
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.)
Granted
Application number
FR7500720A
Other languages
English (en)
French (fr)
Other versions
FR2297521B1 (enExample
Inventor
Thaddeus Hawkes
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7500720A priority Critical patent/FR2297521A1/fr
Publication of FR2297521A1 publication Critical patent/FR2297521A1/fr
Application granted granted Critical
Publication of FR2297521B1 publication Critical patent/FR2297521B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M3/00—Conversion of analogue values to or from differential modulation
    • H03M3/02—Delta modulation, i.e. one-bit differential modulation
    • H03M3/022—Delta modulation, i.e. one-bit differential modulation with adaptable step size, e.g. adaptive delta modulation [ADM]

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
FR7500720A 1975-01-10 1975-01-10 Systeme de transmission de donnees selon une modulation numerique du type delta asynchrone Granted FR2297521A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7500720A FR2297521A1 (fr) 1975-01-10 1975-01-10 Systeme de transmission de donnees selon une modulation numerique du type delta asynchrone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7500720A FR2297521A1 (fr) 1975-01-10 1975-01-10 Systeme de transmission de donnees selon une modulation numerique du type delta asynchrone

Publications (2)

Publication Number Publication Date
FR2297521A1 true FR2297521A1 (fr) 1976-08-06
FR2297521B1 FR2297521B1 (enExample) 1978-02-03

Family

ID=9149631

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7500720A Granted FR2297521A1 (fr) 1975-01-10 1975-01-10 Systeme de transmission de donnees selon une modulation numerique du type delta asynchrone

Country Status (1)

Country Link
FR (1) FR2297521A1 (enExample)

Also Published As

Publication number Publication date
FR2297521B1 (enExample) 1978-02-03

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Legal Events

Date Code Title Description
ST Notification of lapse