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虽然日本业内对2011年计划运营的数字电视网一直持怀疑态度,但对到时将会空闲的VHF和UHF频带已经展开了激烈的争夺。2006年4月,在日本信息通信审议会下设的频谱有效利用政策委
While the Japanese industry has been skeptical of the digital television networks planned for operation in 2011, there has been a fierce battle over the free VHF and UHF bands. In April 2006, the Policy Committee for the Effective Utilization of Spectrum under the Japan Information and Communications Review Board was established