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ABC.com - HDTV FAQ's (1396 words) |
 | The transition from standard definition analog television to high-definition has been compared to the transition of fl and white to color television: HDTV is expected to become the new standard. |
| Televisions being sold are capable of displaying the digital signals produced by broadcasters like ABC. |
| Standard Definition TV (SDTV): Basic digital television transmission that may be displayed with fewer than 480 progressively scanned lines (480p) in 16x9 (widescreen) or 4x3 format. |
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Television receiver compatible with both standard system television signal and high definition television signal - ... (5625 words) |
| A television receiver according to claim 4, wherein said interpolation circuit means enables interpolation between scanning lines of each field of the received high definition television signal to thereby make a number of scanning lines per field substantially equivalent to that of the received high definition television signal. |
| A television receiver according to claim 7, wherein said discriminating means discriminates a standard television signal or a high definition television signal from the received signal according to a horizontal scanning of the received signal. |
| A sequential scanning conversion circuit of a high definition television signal according to the present invention has a feature that the MUSE signal is not completely decoded to reproduce the interlace high definition television signal but a sequential scanning television signal of one field is produced by using an interlace television signal of one field. |
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