Optical wireless communication networks for first- and last-mile broadband access[Invited]
作者： Qingchong Liu , Chunming Qiao , Gregory Mitchell , Stuart Stanton
DOI: 10.1364/JON.4.000807
关键词:
摘要: "http://www.osa-jon.org/features/OAN_2005.html". Feature Issue on Optical Access Networks (OAN). We review the progress in optical wireless communication networks for first- and last-mile broadband access. The link budget is discussed. Modulation coding are studied to deal with atmospheric turbulence channel. Topics related efficient topology design, survivable routing, dynamic reconfiguration algorithms discussed. It shown that wireless communication networks have great potential provide enough bandwidth for first-mile applications. However, major challenges need be overcome in pointing acquisition, coding, network design make wireless networks more popular customers.
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