AU268623B2 - Voice-frequency signal receiver with speech-immunity circuit - Google Patents

Voice-frequency signal receiver with speech-immunity circuit

Info

Publication number
AU268623B2
AU268623B2 AU24109/62A AU2410962A AU268623B2 AU 268623 B2 AU268623 B2 AU 268623B2 AU 24109/62 A AU24109/62 A AU 24109/62A AU 2410962 A AU2410962 A AU 2410962A AU 268623 B2 AU268623 B2 AU 268623B2
Authority
AU
Australia
Prior art keywords
speech
voice
frequency signal
signal receiver
immunity circuit
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
AU24109/62A
Other versions
AU2410962A (en
Inventor
Beierle Ernest
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.)
Nokia Services Ltd
Original Assignee
Standard Telephone and Cables Pty Ltd
Filing date
Publication date
Application filed by Standard Telephone and Cables Pty Ltd filed Critical Standard Telephone and Cables Pty Ltd
Application granted granted Critical
Publication of AU2410962A publication Critical patent/AU2410962A/en
Publication of AU268623B2 publication Critical patent/AU268623B2/en
Expired legal-status Critical Current

Links

AU24109/62A 1962-11-08 Voice-frequency signal receiver with speech-immunity circuit Expired AU268623B2 (en)

Publications (2)

Publication Number Publication Date
AU2410962A AU2410962A (en) 1964-05-14
AU268623B2 true AU268623B2 (en) 1964-05-14

Family

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