Energy saving method and apparatus, and computer-readable storage medium
地域：
Guangdong
摘要
A centralized controller determines n radio remote units (RRUs) in m RRUs, where a sum of first downlink reference signal received powers (RSRPs) of a same terminal, corresponding to the n RRUs, is greater than or equal to a first preset value, and a first downlink RSRP of one terminal corresponding to one is a received power that is estimated by the centralized controller, that is measured by the terminal, and that is of a reference signal (RS) from the RRU at a corresponding first RS transmit power. The centralized controller turns off an RRU that is in the m RRUs and that is different from the n RRUs, boosts a second RS transmit power corresponding to each of the n RRUs to a corresponding first RS transmit power, and enables each of the n RRUs to send an RS at the corresponding first RS transmit power.
說明書
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In a possible implementation, before that the centralized controller determines n RRUs in the m RRUs, the energy saving method further includes: The centralized controller determines to enter an energy saving mode. In this possible implementation, the centralized controller may perform the foregoing method when determining to enter the energy saving mode, so as to reduce the power consumption of the communications system when the communications system needs to save energy.
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