Wireless transmission at microwave frequencies is important for high-data-rate transmission applications, such as mobile phone networks, satellite links and remote imaging. Now, Xianshu Luo and colleagues from the A*STAR ...
Optics & Photonics
Mar 12, 2014
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Optical data transmission allows information to be transmitted as light by way of optical waveguides in fiber optic networks. Chinese researchers have now developed microscale optical waveguides. As reported in the journal ...
Materials Science
Jun 8, 2017
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Cognitive radios, the "intelligent" cell phones or police radios that help determine the best way to operate in any given situation, are becoming the "radio platform of the next generation of wireless communications. They ...
Telecom
Jan 15, 2013
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Electricity pylons across the British countryside may soon cease to be eyesores thanks to a government backed competition for a new design.
Energy & Green Tech
May 23, 2011
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With the roll-out of 4G mobile internet not even yet complete, it might seem early to consider starting work on the design of the next, fifth generation (5G) mobile networks. The truth is that telecoms systems are so complex ...
Telecom
Sep 30, 2014
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Researchers at EU project MODE-GAP ('Multi-mode capacity enhancement with PBG fibre') are working to boost the internet's capacity by developing and testing advanced fibre technologies.
Telecom
Nov 18, 2013
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(PhysOrg.com) -- Researchers at the UA-led Center for Integrated Access Networks, the largest optical research center in the U.S., are developing methods to improve transmission speed, efficiency and reliability of Internet ...
Telecom
Nov 4, 2011
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0
Sandia National Laboratories has become a pioneer in large-scale passive optical networks, building the largest fiber optical local area network in the world.
Telecom
Feb 28, 2013
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0
Multi-hop wireless networks can provide data access for large and unconventional spaces, but they have long faced significant limits on the amount of data they can transmit. Now researchers from North Carolina State University ...
Telecom
Apr 19, 2012
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Professor Jinwoo Shin and Professor Dongsu Han from the School of Electrical Engineering developed neural adaptive content-aware internet video delivery. This technology is a novel method that combines adaptive streaming ...
Internet
Jan 22, 2019
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