Pulse or digital communications – Receivers
Reexamination Certificate
2003-04-07
2008-01-01
Fan, Chieh M. (Department: 2611)
Pulse or digital communications
Receivers
C375S355000, C375S229000, C375S354000, C375S377000, C714S758000, C714S702000, C710S022000
Reexamination Certificate
active
07315583
ABSTRACT:
The present invention provides asymmetric digital subscriber line (ADSL) modems including a discrete multitone (DMT) modem module. The DMT modem module includes a digital signal processor (DSP) configured to process control signals for initializing the ADSL modem during installation associated with a host device and transmit the processed control signals to a host controller of the host device.
REFERENCES:
patent: 6021167 (2000-02-01), Wu
patent: 6266715 (2001-07-01), Loyer et al.
patent: 6272209 (2001-08-01), Bridger et al.
patent: 2003/0043945 (2003-03-01), Mujica et al.
patent: 2000-0041290 (2000-07-01), None
Fan Chieh M.
Myers Bigel & Sibley Sajovec, PA
Samsung Electronics Co,. Ltd.
Zheng Eva
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