Multiplex communications – Crosstalk suppression
Reexamination Certificate
2011-03-15
2011-03-15
Ngo, Ricky (Department: 2464)
Multiplex communications
Crosstalk suppression
C370S252000, C379S417000
Reexamination Certificate
active
07907506
ABSTRACT:
A method and system for xDSL crosstalk cancellation is provided. The method includes dividing xDSL signals into a plurality of signal sets; and connecting signals from a same signal set to a same processing unit to be processed. A digital subscriber line access multiplexer (DSLAM) includes a line switching control module and at least one processing unit.
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Chen Zihuan
Fang Liming
Li Ying
Brinks Hofer Gilson & Lione
Huawei Technologies Co. Ltd.
Mui Gary
Ngo Ricky
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