| Similar Articles |
|---|
 |
IEEE Spectrum
April 2013
Ariel Bleicher |
Peaceful Coexistence on the Radio Spectrum The trials of a small team of engineers who set out to reanimate paralyzed limbs demonstrate the virtues of dynamic spectrum sharing   |
IEEE Spectrum
October 2010
Mitchell Lazarus |
The Great Radio Spectrum Famine Mobile broadband is consuming the available radio spectrum. Serving up more won't be easy |
Military & Aerospace Electronics
May 2005
John Keller |
Transforming radio communications The next frontier of wireless radio communications is widely believed to be "cognitive radio" -- RF transceivers that use artificial intelligence, neural networks, or other advanced technologies to make informed decisions based on past usage. |
IEEE Spectrum
April 2009
Koch & Prasad |
The Universal Handset Software-defined radio will let cellphones speak Wi-Fi, 3G, WiMax, and more. |
IEEE Spectrum
April 2011
K.J. Ray Liu |
Cognitive Radio and Game Theory As our radios get smarter, they'll be competing for overcrowded airwaves. Game theory can make them cooperate. |
IEEE Spectrum
May 2013
Mitchell Lazarus |
When Spectrum Auctions Fail For some microwave links, cooperation beats competition as a way to share the air |
BusinessWeek
December 15, 2003
Catherine Yang |
Beyond Wi-Fi: A New Wireless Age Three technologies will boost the capacity of our airwaves -- and innovation, too |
IEEE Spectrum
January 2007
Jean Kumagai |
Radio Revolutionaries A cellphone based on software-defined radio would be lighter, smaller, cheaper, and more power efficient. What's more, it would be better at making calls. |
Home Toys
June 2003
John Hansen |
The Future for Radios is Digital In coming months, AM/FM radio listeners who would like to enjoy higher quality sound will not have to sign up for satellite radio subscriptions or install considerably more expensive radio receivers to relive the sweet sounds of last week's Nora Jones concert on the drive to work. |
BusinessWeek
July 31, 2006
Mark Gimein |
WiFi Eyes the Empty Airwaves The white space - unused spectrum between TV channels - could be key to new wireless services, but big telcos say it's a threat |
Military & Aerospace Electronics
October 2009
John McHale |
SDR: A Spectrum of Possibilities Whether it is called a disruptive technology or a paradigm shift in communications, the proliferation of software-defined radio (SDR) technology is changing the way the military and other industries view radio communications. |
Wired
January 2002
Brent Hurtig |
Broadband Cowboy As Beltway bureaucrats keep America in the wireless Dark Ages, a spectrum revolt is brewing in the heart of Indian country... |
PC Magazine
March 14, 2007
Dan Evans |
Tune in to Digital Radio Digital broadcasting and higher-definition signals are revolutionizing television. Can they do the same for another traditionally analog medium -- the radio? |
Wired
February 2004
John Geirland |
The Quiet Zone Cell phones, pagers, Wi-Fi, Bluetooth -- the wireless revolution is everywhere. Except here, a site in rural West Virginia virtually free of man-made electromagnetic pollution, the perfect place for studying radio waves from space. But it's a tough job keeping the spectrum quiet. |
IEEE Spectrum
December 2012
Lynn Claudy |
TV's Future: The Broadcast Empire Strikes Back New digital technologies could put over-the-air TV back in vogue in the United States and around the world. |
National Defense
December 2007
Grace Jean |
Industry Pushing Ahead with Software-Based Radios The U.S. Defense Department's troubled program to replace its radios with a family of software-based communications devices is plodding along slowly. |
CIO
April 1, 2003
John Edwards |
Something GNU in Radio Imagine an infinitely flexible radio. Simply by loading in various free programs, you could turn the device into a multistandard mobile phone, a GPS locator, an AM-FM stereo receiver or even a portable TV. That's the goal of the GNU Radio project, which aims to help radio escape from its box. |
Military & Aerospace Electronics
December 2004 |
Software-Defined Radio and Jtrs The U.S. military's next-generation radio system is to be based on software-defined radios, which will enable one radio to communicate with several radio networks, no matter the type of radio, whether it be SINCGARS or a satellite terminal. |
Military & Aerospace Electronics
October 2008
John McHale |
SDR: Here, There, and Everywhere Software-defined radio technology, driven by the Joint Tactical Radio System program, is enhancing communications throughout the U.S. military and in civilian and commercial applications worldwide. |
National Defense
October 2014
Stew Magnuson |
DoD Relinquishes Spectrum to Sate Wireless Industry Demands The Federal Communications Commission and the National Telecommunications and Information Administration were asked to free up 500 megahertz of federal and non-federal spectrum by 2020 in order to make it available for fixed and mobile wireless communications. |
Wired
June 2000
Alex Markels |
Radio Active Up against the megastations in a battle for the airwaves, do-it-yourself DJs are deploying two potent weapons - 100-watt transmitters and the global reach of the Web. |
Wired
May 2002
Chris Anderson |
Winner's Curse The 3G auctions for mobile-telecommunications spectrum were the last party of an old regime... |
InternetNews
April 29, 2004
Roy Mark |
Wireless Broadband Said To Use Wrong Spectrum Former FCC chairman says costs can be lowered by 50 percent in spectrum space being vacated by UHF television stations. |
IEEE Spectrum
December 2009
Clark Nguyen |
Radios With Micromachined Resonators Future wireless designs will replace electronics with precision mechanical components. |
IEEE Spectrum
October 2006
Stephen Cass |
Hardware for Your Software Radio What's going to be the next big thing in wireless technology? One bet is software-defined radio, and thanks to a piece of hardware called the Universal Software Radio Peripheral, or USRP, you can get right to the bleeding edge today. |
Military & Aerospace Electronics
September 2007 |
Software-Defined Radio to Play Key Role in Emerging Broadband Wireless Market Software-defined radio will play a major role in the emergence of broadband as the next growth market in telecommunications, as users seek seamless access to voice, data/web, and video in all their wireline and wireless subscriptions, according to experts. |
IEEE Spectrum
October 2005
Robert M. Rast |
The Dawn of Digital TV Analog television prepares to meet its doom, vacating valuable real estate in the radio spectrum -- and the band rush begins |
National Defense
January 2012
Stew Magnuson |
Rise of Smartphones May Sound Death Knell for Old Push-to-Talk Radios Handing an infantryman a device the size and shape of a brick that can only perform one task, voice communications, may soon be akin to issuing him a musket. |
InternetNews
April 15, 2004
Roy Mark |
FCC To 'Drop in' More Wireless Broadband Agency approves proposed rules to allow unlicensed wireless devices to operate at higher power. |
InternetNews
March 8, 2004
Michael Singer |
Wireless Enterprises Pole Position for Spectrum Intel and Microsoft are among the major players looking to curry favor with the FCC, NTIA, and NIST for more spectrum, the so-called 'rocket fuel that'll drive innovation.' Goverment agencies are contimplating their policies on spectrum. |
Scientific American
October 2006
Andrew Lippman |
The New Age of Wireless Technologies that turn broadcasting "bugs" into features that open radio spectrum to novel uses will be a boon for consumers |
IEEE Spectrum
September 2006
Billy Brackenridge |
Ultrawideband Upset WiMedia, the next generation of wireless connectivity, is raising some interesting questions about privacy. Will ultrashort-range radio have far-reaching legal consequences? |
National Defense
January 2011
Stew Magnuson |
Military Expected To Share Airwaves As Wireless Market Explodes As the Federal Communications Commission and the Department of Commerce begin a desperate search to free up airwaves, U.S. military officials concede that they are going to have to relinquish exclusive control over some of the frequency bands in which the services currently operate. |
Popular Mechanics
January 24, 2008
Robert X. Cringely |
Everything You Always Wanted to Know About the 700-MHz Auction but Were Afraid to Ask From Google to the FCC, the new race for America's last broadcast spectrum holds many secrets. One of America's leading tech pundits unlocks the ones you need to know. |
National Defense
November 2014
Stew Magnuson |
Laser Communications to Thwart Jamming, Interception Laser communications, also known as free space opticals, hold the promise of giving the military a means to transmit high amounts of data and voice that is hard to detect and an alternative to traditional radio frequencies. |
National Defense
January 2006
David C. Walsh |
Inter-Agency Communications Systems Remain Uncoordinated Hurricane Katrina revealed many failures in the government's communications capabilities. But replacing old analog systems with interoperable transmission equipment, special gear and redundant systems is an expensive, operationally complex proposition. |
InternetNews
March 17, 2005
Sean Michael Kerner |
Parsing The Future of Wireless What are the big technologies coming in the wireless arena? |
IEEE Spectrum
March 2006
Strauss et al. |
Unsafe At Any Airspeed? Is it safe to use cellphones on airplanes? The U.S. FCC thinks it may be. But here is proof that cellphones and other electronics are more of a risk to maintaining proper airline instrumentation than you think. |
Military & Aerospace Electronics
January 2010
John Keller |
Navy Looks to Software-Defined Radio to Supplement or Replace Satellite Communications Raytheon engineers will investigate new modular, software-defined digital radio architectures to improve data link performance with high-throughput waveforms in all frequency bands. |
Wired
March 2005
Charles C. Mann |
The Resurrection of Indie Radio FM never sounded so freaking good. How the coming digital boom - and Big Radio's bottom line - is driving the new golden age of multichannel, microniche broadcasting. |
AskMen.com
Bernie Alexander |
Satellite Radio: Signals From Space With the recent news of Howard Stern moving over to this medium, the emergence of satellite radio may be the start of a media revolution. |
Scientific American
September 2009
Larry Greenemeier |
Radio for Responders: Public Safety Bandwidth Goes Unused As multiband radio for public safety proceeds, the digital spectrum for it still lags |
National Defense
March 2011
Stew Magnuson |
New Radio Software Promises Improved Access to Military Satellites Radio manufacturers this year will offer to their military customers a new application that will provide easier connections to communication satellites. |
National Defense
April 2011
Stew Magnuson |
New Multi-Band Radio Key to Interoperable Communications, But Concerns Are Raised About Price A world where police, fire, and emergency services can seamlessly communicate with each other over the airwaves has been a dream of the Department of Homeland Security since the 9/11 attacks and Hurricane Katrina four years later. |
InternetNews
June 25, 2009
Kenneth Corbin |
Critics Seeking to Debunk Spectrum Scarcity Advocates of spectrum reform look to end the fixed-band licensing regime to meet the demands of the explosion in mobile computing. |
InternetNews
June 25, 2004
Roy Mark |
White House Issues Spectrum Policy Proposals Bush administration calls for limiting spectrum interference protections. The goal is universal, affordable access to broadband by 2007. |
CIO
March 15, 2001
Lee Pender & Danielle Dunne |
How to Speak Wireless A list of terms to help you understand the most important wireless technologies, standards and devices. |
CIO
November 15, 2005
Grant Gross |
Help for Emergency Responders The push for digital TV would hasten better communications. |
Defense Update
Issue 1, 2005 |
Battlefield Applications of Wireless Networks Traditionally, land forces combat and service support units rely on voice communications for operations, coordination and control |
Salon.com
June 6, 2000
Damien Cave |
Radio roadkill Will Net car radios squash traditional broadcasters flat? |
