ATSC M/H Parade [EtherGuide Glossary]
An ATSC M/H Parade is a collection of ATSC M/H Groups that have the same M/H Forward Error Correction (FEC) parameters and which are contained in a single ATSC M/H Frame. More than one ATSC M/H Parade may be present within an ATSC M/H Frame, and an ATSC M/H parade may carry one or two ATSC M/H ensembles.
Each of the M/H sub-frames within an ATSC M/H Frame shall have the same structure of M/H Group Numbers and M/H Slot numbers
Depending on the RS Frame mode, an M/H parade may contain data from one or two RS Frames.