其中单频网技术的关键问题主要包括单频网的网络规划、单频网的组网模式、覆盖重叠区的接收性能以及单频网中的节目分配网络等等。

The key issues of single frequency network technology includes network planning, networking mode, performance of overlapping coverage of the reception area, and program distribution network and so on.

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与现有方法相比，新方法可采用单频gps数据实现中长基线GPS网络rtk的整数模糊度快速解算。

Compared with the existing methods, the improved method can solve the ambiguities of the medium-long baseline GPS network RTK only using L1-frequency GPS data.

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“2k模式”适用于单一发送器操作与具备有限发送器距离的小型单频网络。

"The" 2k mode "is suitable for single transmitter operation and for small single frequency networks with limited transmitter distances."

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