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CA659456A - Pulse code modulation telephone signaling - Google Patents

Pulse code modulation telephone signaling

Info

Publication number
CA659456A
CA659456A CA659456A CA659456DA CA659456A CA 659456 A CA659456 A CA 659456A CA 659456 A CA659456 A CA 659456A CA 659456D A CA659456D A CA 659456DA CA 659456 A CA659456 A CA 659456A
Authority
CA
Canada
Prior art keywords
pulse code
code modulation
telephone signaling
modulation telephone
signaling
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
CA659456A
Inventor
H. Shennum Robert
J. Leonard Donald
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
Publication date
Application granted granted Critical
Publication of CA659456A publication Critical patent/CA659456A/en
Expired legal-status Critical Current

Links

CA659456A Pulse code modulation telephone signaling Expired CA659456A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA659456T

Publications (1)

Publication Number Publication Date
CA659456A true CA659456A (en) 1963-03-12

Family

ID=35952803

Family Applications (1)

Application Number Title Priority Date Filing Date
CA659456A Expired CA659456A (en) Pulse code modulation telephone signaling

Country Status (1)

Country Link
CA (1) CA659456A (en)

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