News tagged with antenna system
Meteoric advances in space science program
Space & Earth / Space Exploration
Jan 25, 2009 |
not rated yet |
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Standing nearly 69 feet tall, the giant structure on the hill overlooking Morehead State University's campus might look to some as simply an oversize satellite TV dish.
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NASA Assessing New Roles for Ailing QuikScat Satellite
Space & Earth / Space Exploration
Nov 24, 2009 |
4 / 5 (1) |
1
(PhysOrg.com) -- NASA mission managers are assessing options for future operations of the venerable QuikScat satellite following the age-related failure of a mechanism that spins the scatterometer antenna. ...
Powerful antenna attached to NASA's GLAST satellite
Space & Earth / Space Exploration
Apr 21, 2008 |
4.1 / 5 (9) |
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The powerful antenna system that will enable NASA's Gamma-ray Large Area Telescope (GLAST) to communicate with stations on Earth has been successfully connected to the spacecraft in the Astrotech payload processing ...
Memory in honeybees: What the right and left antenna tell the left and right brain
Biology /
Jun 04, 2008 |
4.8 / 5 (4) |
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It is widely known that the right and left hemispheres of the brain perform different tasks. Lesions to the left hemisphere typically bring impairments in language production and comprehension, while lesions to the right ...
MIT upgrades Sputnik-era antenna
Space & Earth / Space Exploration
Aug 13, 2008 |
4.3 / 5 (3) |
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(PhysOrg.com) -- A mammoth MIT antenna installed in 1957 as the first radar system to conduct space surveillance (it observed the Sputnik satellite) is poised for many more years of key observations thanks to a recently completed ...
ISS Crew Wraps Up Successful Spacewalk
Space & Earth / Space Exploration
Feb 22, 2007 |
5 / 5 (1) |
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Expedition 14 Commander Michael Lopez-Alegria and Flight Engineer Mikhail Tyurin retracted a stuck antenna on a cargo spacecraft during a 6-hour, 18-minute spacewalk that ended at 10:45 a.m. CST Thursday.
IMEC realized full CMOS multiple antenna receiver for 60 GHz
Feb 06, 2008 |
4.3 / 5 (4) |
0
At today’s IEEE International Solid State Circuit Conference, IMEC introduced its prototype of a 60GHz multiple antenna receiver, and invites industry to join its 60GHz research program. The 60GHz band offers ...
Goodbye, Bunny Ears: Future Antennas May be Flat
Apr 24, 2008 |
4.2 / 5 (80) |
11
The long, wiry antennas that protrude from airplanes, cars, cell phones – and even the bunny ears on some TVs – may one day become novelty items. Researchers are developing a smart-skin antenna that is simply ...
Convergence Curbs Wireless Complexity
Mar 19, 2007 |
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Hearst's distributed antenna system dramatically reduces the complexity of the company's wireless network.
Textile antenna promises futuristic communications
Sep 28, 2009 |
4.3 / 5 (10) |
2
(PhysOrg.com) -- With a simple press on his shirt insignia, the captain of the Star Ship Enterprise could send and receive messages. Now, thanks to the efforts of a Finnish company, this futuristic communication ...
Digital TV likes clear signal path
Dec 31, 2008 |
1.3 / 5 (3) |
1
Question: If I buy a new digital TV, can I just plug it in and use it, as I do the old TV now? My son insists that it has to be hooked to an antenna, but the old televisions worked fine without one.
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