McCaw has spent several years assembling extensive bandwidth in the 2.5 Gigahertz spectrum range.
The freed-up airwaves in the proposal would mostly be unlicensed spectrum with "WiFi-like uses, " but at a much lower frequency than the 2.4GHz and 5GHz bands that WiFi needs today: as the first consistent, unlicensed spectrum at that range in the US, it could create opportunities for longer-ranged, free wireless that aren't even on the table in 2012.
Autism, more precisely the autism spectrum, is a range of brain disorders that can cause difficulties in social interaction, communication and behavior.
CNN: iReport: 'Naughty Auties' battle autism with virtual interaction
In February 2012 the President signed into law a range of spectrum-related provisions as part of the Middle Class Tax Relief and Job Creation Act of 2012.
WHITEHOUSE: Backing PCAST, Commissioners Propose Spectrum Sharing
My respondents represent a broad range of the autism spectrum and of backgrounds and experiences.
For one thing, the image colors have inexplicably shifted into the violet range of the visible spectrum.
ENGADGET: WiFi Baby 3G review, or: How we learned to stop worrying and love a surveillance camera
The city would give incentives to developers to clean up the kind of sites that fell in the light to mid-range of the pollution spectrum and thus languished in state and federal clean-up programs for their lack of severity: if developers complied with environmental guidelines and submitted to oversight, they would be spared the specter of future liability.
FORBES: Is The EPA About To Shut Down Urban Renewal Across The U.S.?
With 802.11a, the wireless technology currently favored by Sony (nyse: SNE - news - people ) for transmitting video and music on wireless home networks, the signal spectrum used is in the 5 gigahertz range.
ZigBee is a protocol that works on the 802.15.4 spectrum (WiFi is also known as 802.11 for its slice of spectrum.) As a short-range, low-power protocol, ZigBee is suited for two-way communications among small devices, and can be used to build self-organizing networks of devices.
And its handset range, which spans the cost spectrum from very high-end to the very low, is considered the broadest of any carrier.
But I know several professionals who see a wide range of people on the autism spectrum and who have a very different attitude about the relevance of function.
FORBES: Is Asperger's A Vanishing Diagnosis That's Already Lost Its Meaning?
These give out a continuous spectrum of light, and thus affect a wide range of frequencies that are of interest to astronomers.
But at the same time, it shows that BlackBerry has a plan going forward, a plan that involves a number of new handsets, and these handsets will populate a number of different price points, giving network operators a chance to range BlackBerry 10 devices across a wide spectrum of prices.
FORBES: 'New BlackBerry Handsets Due in 2013' Could Depress Current Sales
Unlicensed National Information Infrastructure (U-NII) devices today operate in 555 megahertz of spectrum in the 5 GHz band, and are used for short range, high speed wireless connections including Wi-Fi enabled local area networks and fixed outdoor broadband transceivers used by wireless Internet service providers to connect smart phones, tablets and laptops to the broadband network.
ENGADGET: FCC proposal hopes to grow WiFi spectrum by 35 percent, reduce hotspot congestion
The range of platforms was broadly representative of Algeria's political spectrum.
The small differences in price in this narrow range are far more profound than bigger jumps higher up the cost spectrum.
The major difference between this and WiFi (aside from the range) is that unlike WiFi -- which operates in unlicensed spectrum -- FlashLinq requires licensed 5MHz TDD spectrum.
ENGADGET: Qualcomm's FlashLinq long-range peer-to-peer communications tech demoed at MWC (video)
Unlicensed spectrum has already proven to be a key policy innovation, and has spawned a range of now-commonplace technologies including cordless phones and Wi-Fi.
FORBES: The Future Of Wireless: The Case For Spectrum Sharing
But crystal fibres push the range of single-mode wavelengths right into the visible part of the spectrum, opening up huge new tracts of wavelength for telecommunications.
The longer-range solution is for the federal government toc re-purpose unused and underused radio spectrum for mobile broadband purposes.
FORBES: Attention Congress: We Need More Phone Spectrum, And Soon
Also, it only absorbs a sliver of the light spectrum, but the researchers are looking to other forms of the wonder element which could increase that range.
ENGADGET: Stanford researchers create 'world's first' all-carbon solar cell, do it on the cheap
Available in a range of features and configurations, Qualcomm Snapdragon processors enable great gaming experiences across a large spectrum of devices, from entry-level smartphones to high-end smartphones and tablets.
ENGADGET: Unity to bring Qualcomm optimization to its game engine
Recipients on the upscale end of the price spectrum are the Audi A7, Chrysler 300 and Hyundai Azera sedans and the Infiniti JX35 and Land Rover Range Rover Evoque SUVs.
应用推荐