TRAIN LEADERS IN ONE OF THESE MECHANISMS

摘要

Using DSL modems as data collector, the modems processes the data to, for example, allow easier interpretation of the lien characteristics. In particular, the modems postprocess the data including calibration, filter compensation, determination of the SNR medley from the bits and gains tables and rate conversion. The interpretation process uses the postprocessed data and determines loop characterization, interferer detection, a data reduction estimation and a data rate estimation. The outputs of these determinations least allow for the characterization of the line conditions between the two modems.