Guidance for selection of system parameters and implementation of second generation DTTB systems

This Report provides guidance where an existing DTTB network exists and how assessment of parameters for the second generation can be reliably chosen to either: maintain the same coverage; improve the coverage; maintain the same data bit rate in a 6/7/8 MHz channel; improve the data bit rate in a 6/7/8 MHz channel; obtain a mode with more robustness to interference; evaluate a mode with less robustness to interference while enhanced with other features; and consider the consequences to the receiving audience of the characteristics to be selected.