KnowraHigh-definition televisionLinked fromLinked fromThe 8 pages that link to High-definition television, each with the reason it gives.All 8Broader topic 2Related 3Narrower topic 1Compared with 2Analog televisionCompared with: Digital systems made widespread high-definition broadcasting practical, unlike traditional analog formats.Ultra-high-definition televisionCompared with: HD uses fewer pixels than UHD's 4K and 8K formats.