Fundamental Concepts in Video
Fundamental Concepts in Video
Fundamental Concepts in Video
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<strong>Fundamental</strong>s of Multimedia, Chapter 5<br />
• The FCC has planned to replace all analog broadcast services<br />
with digital TV broadcast<strong>in</strong>g by the year 2006. The services<br />
provided will <strong>in</strong>clude:<br />
– SDTV (Standard Def<strong>in</strong>ition TV): the current NTSC TV or higher.<br />
– EDTV (Enhanced Def<strong>in</strong>ition TV): 480 active l<strong>in</strong>es or higher, i.e.,<br />
the third and fourth rows <strong>in</strong> Table 5.4.<br />
– HDTV (High Def<strong>in</strong>ition TV): 720 active l<strong>in</strong>es or higher.<br />
34 Li & Drew c○Prentice Hall 2003
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