High-definition television
hideHigh-Definition Television (or HDTV) is a digital television broadcasting system with higher resolution than traditional television systems (standard-definition TV, or SDTV). HDTV is digitally broadcast; the earliest implementations used analog broadcasting, but today digital television (DTV) signals are used, requiring less bandwidth due to digital video compression.
For more information about High-definition television, read the full article at
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News tagged with high definition tv
New 'Call of Duty' could set entertainment record
Nov 06, 2009 |
3 / 5 (3) |
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(AP) -- This holiday season's biggest entertainment blockbuster likely will be a sequel to a popular franchise, with jarring depictions of war and an intricate story of good versus evil. It could easily rake ...
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Tech toys over $100 that are worth every penny
Electronics / Consumer & Gadgets
12 hours ago |
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Picking a Christmas gift for the nerd in your life is never easy. In the holiday stampede, it's all too easy to pick an outdated gadget or obsolete program. And mistakes can be costly.
Sony offers 'Cloudy' early to people with its TVs
Nov 08, 2009 |
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(AP) -- In a bid to sell living room electronics and spur buzz for "Cloudy with A Chance of Meatballs," Sony Corp. is offering the movie for free to U.S. buyers of its Internet-connected TVs and Blu-ray players starting ...
Hylas payload shipped to India
Space & Earth / Space Exploration
Nov 06, 2009 |
5 / 5 (1) |
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(PhysOrg.com) -- Hylas, a flexible, broadband Ka-band satellite, is steadily moving towards completion. The communications payload has been shipped from England to India for integration with the platform, ...
PCs shed pounds and CD drives, gain touch screens
Electronics / Consumer & Gadgets
Nov 01, 2009 |
4.5 / 5 (6) |
1
(AP) -- Personal computers are changing - and not just because of the recent launch of Windows 7. Visit an electronics store and you might also find laptops are missing a familiar component. You could experiment ...
Verizon launches TV-online movie channel
Oct 30, 2009 |
3 / 5 (2) |
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US telecom firm Verizon launched a high-definition movie channel on Friday, letting subscribers watch films on-demand on televisions or on the Internet.
Crowded theaters build momentum for 3-D at home
Oct 25, 2009 |
5 / 5 (1) |
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(AP) -- Fans scrambled to see 3-D movies such as "Cloudy with a Chance of Meatballs" in theaters this year and new 3-D televisions could soon have home viewers feeling as if they're surrounded by a spaghetti ...
Gadgets: WD media player makes watching your own HD video easier
Electronics / Consumer & Gadgets
Oct 22, 2009 |
3 / 5 (1) |
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Producing your own high-definition video has become increasingly easier with today's line of HD video cameras. But transferring the content from your computer to a TV can be a challenge.
Bumpy road for satellite TV in cars
Oct 14, 2009 |
2 / 5 (1) |
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The summer road tripping season is over, but with the holidays on the horizon, people soon will be piling into their cars for annual pilgrimages to family and friends.
Philips Emotions Jacket -- a new level in immersive cinematic experience
Oct 14, 2009 |
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The Emotions Jacket is a research platform that uses the sense of touch to take the cinematic experience to new levels, allowing viewers to experience the intense emotions felt by characters on-screen. While ...
Sony Intros New Touch-Screen HD PC/TV
Oct 08, 2009 |
1 / 5 (1) |
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(PhysOrg.com) -- Sony today unveiled its new touch-enabled, multi-media machine— the VAIO L Touch HD PC/TV.
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