GB756161A - Coded electrical signal transmission system - Google Patents

Coded electrical signal transmission system

Info

Publication number
GB756161A
GB756161A GB21852/53A GB2185253A GB756161A GB 756161 A GB756161 A GB 756161A GB 21852/53 A GB21852/53 A GB 21852/53A GB 2185253 A GB2185253 A GB 2185253A GB 756161 A GB756161 A GB 756161A
Authority
GB
United Kingdom
Prior art keywords
pulse
circuit
pulses
terminal
train
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
GB21852/53A
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Publication of GB756161A publication Critical patent/GB756161A/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Dc Digital Transmission (AREA)
  • Selective Calling Equipment (AREA)
GB21852/53A 1952-08-07 1953-08-07 Coded electrical signal transmission system Expired GB756161A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1061304T 1952-08-07

Publications (1)

Publication Number Publication Date
GB756161A true GB756161A (en) 1956-08-29

Family

ID=9600108

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21852/53A Expired GB756161A (en) 1952-08-07 1953-08-07 Coded electrical signal transmission system

Country Status (4)

Country Link
BE (1) BE521974A (enrdf_load_stackoverflow)
FR (1) FR1061304A (enrdf_load_stackoverflow)
GB (1) GB756161A (enrdf_load_stackoverflow)
NL (1) NL180356B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
BE521974A (enrdf_load_stackoverflow)
FR1061304A (fr) 1954-04-12
NL180356B (nl)

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