What are some of the technological improvements made in the field of television over the past ten or 15 years?

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What are some of the technological improvements made in the field of television over the past ten or 15 years?

2007-11-01 06:22:02 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Engineering

3 answers

- CCDs replaced Vidicon tubes (and their derivatives) in TV cameras.
- Digital TV standards and practice
- MPEG compression
- High definition TV standards and practice.

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2007-11-01 08:05:43 · answer #1 · answered by tlbs101 7 · 0⤊ 0⤋

LCD screens and plasma screens have been HUGE advances in recent years. The concept of a flat screen tv did not even exist until not that long ago!

Consider satellite broadcasting (with menus and on-demand movies), HDTV, the S-video chord.... Lots of stuff you could mention.

2007-11-01 12:47:27 · answer #2 · answered by Michael S 2 · 0⤊ 0⤋

HDTV for one......

High density cable.........

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2007-11-01 06:50:34 · answer #3 · answered by muddypuppyuk 5 · 0⤊ 0⤋