[opendtv] Re: Spectrum Crisis is 'Science Fiction,' NAB's Study Concludes

Here's the link to the actual paper.

http://www.nab.org/documents/newsRoom/pdfs/042511_Solving_the_Capacity_Crunch.pdf

Ron

On 4/26/2011 2:55 PM, Manfredi, Albert E wrote:
http://www.tvtechnology.com/article/119794

Spectrum Crisis is 'Science Fiction,' NAB's Study Concludes
04.26.2011.

WASHINGTON: The looming spectrum crisis is manufactured, according to a former Federal 
Communications Commission official. In a study commissioned by the National Association 
of Broadcasters, Uzoma Onyeije says the "spectrum crisis is factually 
revisionist."

"Wireless carriers do not suffer from a nationwide 'spectrum crisis;' they face a 
capacity crunch in a limited number of locations. And there are a variety of tools at 
carriers' disposal for addressing capacity concerns. However, policymakers have not 
adequately explored these tools," Onyeije writes.

He notes AT&T and Verizon's migration to fourth-generation LTE, said to be 
twice as spectrally efficient as current third-generation wireless networks.

"Assuming spectral efficiency advances stay on their current trajectory, there will 
be significant--and to-date insufficiently examined--capacity gains for mobile 
carriers," Onyeije notes.

He also points out that voice calls could be more efficiently handled as 
packet-based Internet Protocol rather than circuit-switched traffic. Offloading 
mobile Internet traffic to Wi-Fi fixed locations is also expected to rise, and 
therefore increase capacity. Onyeije quotes American Tower Corp. chief James 
Taiclet as saying the company's 38,000 tower sites are at about 50 percent 
capacity.

"AT&T and other wireless operators could double the amount of capacity they supply 
with current spectrum by investing more in new wireless equipment on existing cell 
towers," Taiclet is quoted as saying.

Onyeije, former broadband legal advisor at the FCC Wireless Telecommunications 
Bureau, debunked the existence of the spectrum crisis now being used to justify 
the reallocation of 40 percent of the broadcast spectrum for broadband.

"In the final analysis, the impending spectrum crisis is not real," he said. 
"In fact, it includes all the elements of a bestselling science-fiction novel. First, the 
story seamlessly merges reality and fantasy. Second, the tale includes dire predictions about 
the future if, and only if, the worst-case scenario were to happen concerning a long list of 
variables. Third, the account ignores all simple solutions in favor of a dramatic conclusion.

"And, of course, there is a manufactured enemy. In this case, many seem to 
indirectly and incorrectly believe that free over-the-air broadcasting is the enemy of 
mobile broadband. But this debate masks the fact that there are other spectrum resources 
available and that carriers and the FCC have meaningful alternatives to manage the 
increased demand for data services."

~ Deborah D. McAdams


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