Multiplex communications – Crosstalk suppression
Reexamination Certificate
2006-11-28
2006-11-28
Pham, Chi (Department: 2616)
Multiplex communications
Crosstalk suppression
C379S416000, C386S349000
Reexamination Certificate
active
07142501
ABSTRACT:
A method and apparatus for eliminating near-end crosstalk in a communication network are disclosed. Crosstalk generated by communication occurring on a second line is detected on a first line and the phase of the crosstalk detected on the first line is determined. A first signal is communicated on the first line in response to the phase.
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Barrass Hugh
Simon Scott M.
Baker & Botts L.L.P.
Blount Steve
Cisco Technology Inc.
Pham Chi
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