Standard-definition television

Standard-definition television (SDTV; also standard definition or SD) is a television system that uses a resolution that is not considered to be either high or enhanced definition.[1] Standard refers to offering a similar resolution to the analog broadcast systems used when it was introduced.[1][2]

  1. ^ a b "Standard definition television (SDTV)". ATSC: NextGen TV. Retrieved 2023-06-18.
  2. ^ "HDTV". siliconimaging.com. Retrieved 2023-06-18.
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