CA719333A - Electrical signalling system using pulse code modulation - Google Patents

Electrical signalling system using pulse code modulation

Info

Publication number
CA719333A
CA719333A CA719333A CA719333DA CA719333A CA 719333 A CA719333 A CA 719333A CA 719333 A CA719333 A CA 719333A CA 719333D A CA719333D A CA 719333DA CA 719333 A CA719333 A CA 719333A
Authority
CA
Canada
Prior art keywords
pulse code
code modulation
signalling system
electrical signalling
electrical
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
CA719333A
Inventor
C. H. Davis John
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.)
British Telecommunications PLC
Original Assignee
British Telecommunications PLC
Publication date
Application granted granted Critical
Publication of CA719333A publication Critical patent/CA719333A/en
Expired legal-status Critical Current

Links

CA719333A Electrical signalling system using pulse code modulation Expired CA719333A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA719333T

Publications (1)

Publication Number Publication Date
CA719333A true CA719333A (en) 1965-10-05

Family

ID=36054909

Family Applications (1)

Application Number Title Priority Date Filing Date
CA719333A Expired CA719333A (en) Electrical signalling system using pulse code modulation

Country Status (1)

Country Link
CA (1) CA719333A (en)

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