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精密偏置/同步VHF电视广播是为在我国实现高质量电视覆盖和进一步扩大电视覆盖率所进行的开拓性工作。全面推广设施后,将极大地提高电视广播网的覆盖质量、优化组网格局、改善组网规划方法,是解决电视同频干扰,高效开发VHF频率资源的最有力措施。该成果达到了国际先进水平。 在国际上首次提出同节目/同步,不同节目/精密偏置的电视广播方法。
Precision Offset / Synchronous VHF Television Broadcasting is a pioneering effort to achieve high quality television coverage in our country and to further expand television coverage. After comprehensively popularizing the facilities, it will greatly improve the coverage quality of the television broadcasting network, optimize the network structure and improve the network planning method. It is the most powerful measure to solve the problem of co-channel interference and efficient development of VHF frequency resources. The achievement reached the international advanced level. For the first time in the world, the same program / synchronization, different programs / precision bias television broadcasting method.