Telephonic communications – Line equalization or impedance matching
Reexamination Certificate
2007-08-21
2007-08-21
Singh, Ramnandan (Department: 2614)
Telephonic communications
Line equalization or impedance matching
C379S403000
Reexamination Certificate
active
10475430
ABSTRACT:
The invention relates to a method and a circuit for adapting the impedance in a telecommunication connection comprising a speech path and a data path having modems. Conductive properties measured by the modems are used to precisely adjust the impedance on the speech path.
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Singh Ramnandan
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