Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2011-06-21
2011-06-21
Gesesse, Tilahun (Department: 2618)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S343100, C455S343500
Reexamination Certificate
active
07966045
ABSTRACT:
A wireless local area network audio and video communication system with mobile units is provided, wherein mobile units are operated in a power saving mode and become active at selected intervals corresponding to the duration of audio and video signals forming audio and video data packets. In a preferred arrangement the mobile units have a digital signal processor that operates at different clock rates during different portions of the intervals.
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Beach Robert
Sealander Wanda
Sekhar Ramesh
Gesesse Tilahun
Symbol Technologies Inc.
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