The chairs of the House Energy & Commerce Committee and the Communications Subcommittee have asked the Government Accountability Office to conduct a study of how the government and commercial entities use spectrum, including "commercial spectrum that may be underutilized and could potentially be reassigned or reallocated."
That came in a letter Tuesday to Gene Dodaro, acting comptroller general.
The wireless industry has lobbied for reallocating broadcast spectrum for wireless use, with the Federal Communications Commission floating the idea with broadcasters.
House Energy & Commerce Committee chairman Henry Waxman (D-Calif.) and Communications Subcommittee chairman Rick Boucher (D-Va.) pointed to the growing need for wireless spectrum in calling for the examination.
"Wireless communications and wireless applications have, in a short time, become crucial to our nation's economic growth and well-being," they said in their letter. "It is of critical importance that we review regularly our spectrum management policies, practices and regulations," they added.
They want GAO to look into not only possibly reallocating commercial spectrum, but also reallocating government spectrum for commercial use, or spectrum sharing via smart radios or spectrum-sensing technologies.
National Association of Broadcasters president Gordon Smith said Tuesday that broadcasters were not dismissing spectrum reclamation or reallocation proposals out of hand, but would not be willing to give up their claim to high-definition service, multicast channels or mobile DTV.