The higher the resolution, the more picture detail there is. Many things affect resolution, including number of bits, pixel count, format, receiver quality, cameras, lenses and lighting used for live or taped programming, etc. Digital process by which analog information is measured, often millions of times per second, in order to convert analog to digital. S ociety of B roadcast E ngineers. Digital formats that do not achieve the video quality of HDTV , but are at least equal, or superior to, NTSC pictures.
Most professional servers use digital disk storage.
Used to maintain the original aspect ratio of the source material. The broadcast of the same program simultaneously over two or more different systems or channels. An accelerated amount of simulcasting of both analog and digital programming will be required by FCC rules, during the DTV transition period. A professional organization that helps set standards for American television. Number of pixels horizontally and vertically in a digital image.