News tagged with antennae

Chile's ALMA probes for origins of universe

(AP)—Earth's largest radio telescope is growing more powerful by the day on this remote plateau high above Chile's Atacama desert, where visitors often feel like they're planting the first human footprints ...

dateOct 26, 2012 in Astronomy
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RF MEMS: New possibilities for smartphones

(Phys.org) —The antennas in most of today's smartphones do not function efficiently in 3G and 4G/LTE wireless environments. This leads to slower download speeds, reduced voice quality, lower energy efficiency ...

dateJan 16, 2014 in Engineering
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LightRadio breakthroughs

The world of mobile communications moves fast. With new mobile devices, new applications and ever-growing and changing consumer demands the wireless networks in use today have to evolve. Rather than take an incremental approach ...

dateFeb 08, 2011 in Engineering
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Molecular messages from the antennae

(PhysOrg.com) -- Insects use their antennae for smelling and thus for locating resources in their environment. In an online first article published today, Max Planck researchers present the first complete ...

dateApr 15, 2011 in Plants & Animals
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