News tagged with gps receiver
Navigating the shopping center
With a GPS receiver in your smartphone, you can navigate your way over highways and streets with certainty. But once you get inside a building, it provides no further assistance. That’s why Fraunhofer ...
May 10, 2012 |
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Analyzing energy potential
Sensors, radio transmitters and GPS modules all feature low power consumption. All it takes is a few milliwatts to run them. Energy from the environment - from sources such as light or vibrations - may be enough to meet these ...
May 04, 2012 |
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Hitches emerge as culprit in 'faster-than-light' particle (Update)
Scientists who last year found particles that appeared to break the Universe's speed limit are looking at two technical issues that could have skewed the controversial finding, CERN said Thursday.
Feb 23, 2012 |
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Sony PS Vita gets world launch in Japan
Technology giant Sony on Saturday held the world launch of its next-generation PlayStation Vita handheld console in Japan, as the company aims to take a bite out of the growing smartphone games market.
Electronics / Consumer & Gadgets
Dec 17, 2011 |
2.7 / 5 (3) |
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New generation GPS satellite starts tests in Colo.
A $5.5 billion upgrade to the Global Positioning System moved a step closer to launch this week when a prototype arrived at a Lockheed Martin complex in Colorado to begin months of tests.
Dec 13, 2011 |
3 / 5 (1) |
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US reconnaissance plane under jamming attack: aide
A US military reconnaissance plane came under electronic attack from North Korea and had to make an emergency landing during a major military exercise in March, an aide to a lawmaker said Friday.
Sep 09, 2011 |
3.7 / 5 (3) |
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North Korea upgrades jamming devices: report
North Korea is upgrading jamming devices to disrupt South Korean military communications, Yonhap news agency said Tuesday, citing a defence ministry report.
Sep 06, 2011 |
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Wireless network outlines plans to protect GPS
LightSquared, a Virginia-based company that plans to build a nationwide wireless broadband network, is proposing to adapt its network so as not to interfere with GPS systems.
Jun 20, 2011 |
4.7 / 5 (3) |
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Glitch shows how much US military relies on GPS
A problem that rendered as many as 10,000 U.S. military GPS receivers useless for days is a warning to safeguard a system that enemies would love to disrupt, a defense expert says.
Jun 01, 2010 |
4.4 / 5 (9) |
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Air Force: Tests didn't include troubled GPS unit
(AP) -- The Air Force says it performed no advance testing on the specific type of military GPS receiver that had problems picking up locator signals after a change in ground-control software.
May 17, 2010 |
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Greenland ice sheet losing mass on northwest coast (w/ Video)
(PhysOrg.com) -- Ice loss from the Greenland ice sheet, which has been increasing during the past decade over its southern region, is now moving up its northwest coast, according to a new international study.
Space & Earth / Earth Sciences
Mar 23, 2010 |
4.5 / 5 (20) |
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Researchers develop new bushfire warning device
A new, low-cost bushfire detection and monitoring system is being developed by University of Adelaide researchers using mobile communications technology.
Jan 21, 2010 |
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Modern wireless technologies could save bushfire lives
Mobile technologies, including the global system for mobile communication (GSM) and the ZigBee short-range wireless data connection technology could be used to monitor and detect bushfires, according to two research papers ...
Jan 07, 2010 |
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A social network that ballooned
(PhysOrg.com) -- On Tuesday, Dec. 1, members of the MIT Media Lab’s Human Dynamics Laboratory received an e-mail with a $40,000 proposition. The U.S. Defense Department’s Defense Advanced Research Projects ...
Dec 11, 2009 |
1 / 5 (1) |
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Seeing stars, Proba-2 platform passes its first health check
(PhysOrg.com) -- Into its second week in orbit, Proba-2's spacecraft platform has proven to be in excellent health. This leaves the way clear for commissioning the many new technology payloads aboard the mini-satellite, ...
Space & Earth / Space Exploration
Nov 11, 2009 |
4.5 / 5 (4) |
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