TECHNIQUE FOR NOISE MITIGATION IN xDSL LINES

摘要

A practical technique for noise mitigation, based on the conventional DPBO, UPBO and VN technologies and enabling dynamic, more accurate determination of parameters required for management of transmission in xDSL channels. The technique combines the conventional noise mitigation techniques with systematic determining of crosstalk readings at each and every line of the xDSL binder, in particular with the DSM (Dynamic Spectrum Management) mechanism.