CDF (DOCSIS 4.0 Downstream)

Menu Path: Trace > Data > Channel (x) > CDF

The CDF trace data displays the cumulative distribution function (CDF) for the selected input channel. CDF is computed by integrating the PDF (Probability Density Function). CDF is explained in online help for the CCDF trace data.

The CDF is computed from the segment of the OFDM signal specified by the Measurement Interval and Measurement Offset.

See Also

CCDF

Available Trace Data (DOCSIS 4.0 Downstream)