... top box 2. mpeg4 television receiver 3. hd receiver DVB-T2 HD receiver 1. RF tuner & DVB-T2 Channel Complied Standard ETSI EN ... , MISO, (SIMO, MIMI if diversity receiver) Rotated constellations Significant robustness gain in channels with severe degradations (multipath, SFN ... display Teletext subtitling, meeting the requirements for level 1.5 in ref. [ETS 300 706, “Enhanced Teletext Specification”]8. ...