DVB-T/C (Freeview)

Hi all,just purchased a new samsung tv (65" hu7200)http://www.samsung.com/nz/consumer/tv-audio-video/television/uhd-tv/UA65HU7200WXRDAfter having a look on google I understand DVB-T/C Means Terrestial/Cable.From specs page:

Tuner/Broadcasting

DTV Tuner

DVB-T/C

I do not have a UHF aerial, only a sky dish. I am aware that I can only watch Freeview in SD, not HD with a dish.As the TV lists DVB-T/C does that mean I will need to buy a decoder to plug in to use freeview?Cheers!