UCom: Ultra-wideband Communications in Harsh Propagation Environments Page: 3 of 21
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2007 R&D Award Entry
Ultra-wideband Communications in Harsh Propagation Environments
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LLNL's ultra -wideband system provides reliable wireless communications in harsh
propagation environments such as heavy metallic and heavy concrete facilities.
LLNL has developed an ultra-wideband (UWB) system that provides unique, through-
the-wall wireless communications in heavy metallic and heavy concrete indoor channels.
LLNL's UWB system is the only available wireless communications system that
performs successfully and reliably in facilities where conventional narrowband
communications usually fail due to destructive reflections from multiple surfaces. These
environments include: cargo ships and reinforced, heavy concrete buildings. LLNL's
revolutionary system has applications for the military, as well as commercial indoor
communications in multistory buildings, and cluttered industrial structures.
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Nekoogar, F. UCom: Ultra-wideband Communications in Harsh Propagation Environments, report, March 14, 2007; Livermore, California. (digital.library.unt.edu/ark:/67531/metadc890327/m1/3/: accessed October 19, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.