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METHOD OF OBTAINING RRU INFORMATION BY BBU, AND BBU
METHOD OF OBTAINING RRU INFORMATION BY BBU, AND BBU
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机译:BBU获取RRU信息的方法及BBU
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摘要
Disclosed are a BBU and a method of obtaining RRU information, which comprises, in a heterogeneous cell environment in which a macro cell and small cell coexist, a BBU receiving, from a terminal and via a serving RRU of the terminal connected to the BBU, a measurement reporting message that includes information on an RRU transmitting, to the terminal, a reference signal at an intensity equal to or stronger than a threshold value, and determining the RRU as a neighboring RRU of the serving RRU by using information included in the measurement reporting message.
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