CA889491A - System for detecting the presence of a received data signal - Google Patents

System for detecting the presence of a received data signal

Info

Publication number
CA889491A
CA889491A CA889491A CA889491DA CA889491A CA 889491 A CA889491 A CA 889491A CA 889491 A CA889491 A CA 889491A CA 889491D A CA889491D A CA 889491DA CA 889491 A CA889491 A CA 889491A
Authority
CA
Canada
Prior art keywords
detecting
data signal
received data
received
signal
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
CA889491A
Inventor
W. Farrow Cecil
N. Holzman Louis
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 CA889491A publication Critical patent/CA889491A/en
Expired legal-status Critical Current

Links

CA889491A System for detecting the presence of a received data signal Expired CA889491A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA889491T

Publications (1)

Publication Number Publication Date
CA889491A true CA889491A (en) 1971-12-28

Family

ID=36395674

Family Applications (1)

Application Number Title Priority Date Filing Date
CA889491A Expired CA889491A (en) System for detecting the presence of a received data signal

Country Status (1)

Country Link
CA (1) CA889491A (en)

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