Television – Two-way video and voice communication – User positioning
Patent
1993-05-28
1995-08-08
Kuntz, Curtis
Television
Two-way video and voice communication
User positioning
348 6, 348 12, 455 63, H04M 1100
Patent
active
054403359
ABSTRACT:
A method and apparatus for delivering passband and telephony signals including signal combining and splitting. The method and device employs passive electronics in the form of L-filters, high pass filters and low pass filters to deliver baseband telephone communications and interactive video communications.
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Jewett Stephen F.
Kuntz Curtis
Schulte Timothy R.
U S West Advanced Technologies, Inc.
Woo Stella L.
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