Smart farming
Navtronics, a Belgium ESA Business Incubation Centre start-up company, is tailoring intelligent guidance for agricultural machinery using advanced satnav.
Space Exploration
May 16, 2013
0
0
Page 14 - News tagged with navigation satellites
Chaos could improve performance of wireless communication systems
(Phys.org) —In today's wireless communication systems, the wireless signals are non-chaotic, meaning they have a well-defined period and frequency. Non-chaotic wireless signals are used in many applications, such as satellite ...
Physicists demonstrate transfer of ultraprecise time signals over a wireless optical channel
By bouncing eye-safe laser pulses off a mirror on a hillside, researchers at the National Institute of Standards and Technology (NIST) have transferred ultraprecise time signals through open air with unprecedented precision ...
Optics & Photonics
May 1, 2013
2
0
US army seeks new technology to replace GPS
The US army is working to limit its dependence on GPS by developing the next generation of navigation technology, including a tiny autonomous chip, the director of the Pentagon's research agency said Wednesday.
Telecom
Apr 25, 2013
5
2
Extreme miniaturization: Seven devices, one chip to navigate without GPS
The U.S. Military relies on the space-based Global Positioning System (GPS) to aid air, land and sea navigation. Like the GPS units in many automobiles today, a simple receiver and some processing power is all that is needed ...
Engineering
Apr 11, 2013
0
0
Smithsonian dedicates new exhibition to navigation
Smithsonian curators found themselves chasing the proverbial moving target when they put together a new permanent exhibition opening Friday that explains how people get from A to B.
Other
Apr 10, 2013
0
0
Detroit Electric pegs SP:01 production output at 999
(Phys.org) —Look what just pulled up to claim a parking spot in the electric sports car market. Detroit Electric has unveiled the SP:01, an all-electric car. With a top speed of 155 mph, the makers say it is the world's ...
Milestone for European navigation system
Galileo, Europe's rival to the US Global Positioning System (GPS), passed a milestone Tuesday when it pinpointed its first-ever ground location, the European Space Agency said.
Telecom
Mar 12, 2013
1
0
Auroras shine light on solar flares
(Phys.org) —Astrophysicists at the University of Glasgow are looking to the Northern and Southern Lights to expand our understanding of solar flares.
Space Exploration
Mar 11, 2013
2
0
Lockheed Martin powers on the first GPS III satellite
The Lockheed Martin team developing the U.S. Air Force's next generation Global Positioning System III satellites has turned on power to the system module of the program's first spacecraft, designated GPS III Space Vehicle ...
Space Exploration
Mar 1, 2013
0
0
