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|1. (WO2017016325) PILOT POWER NOTIFICATION, ACQUISITION METHOD AND APPARATUS|
LI, Yu Ngok
|Title:||PILOT POWER NOTIFICATION, ACQUISITION METHOD AND APPARATUS|
A method for pilot power notification includes: a transmitting end acquires configuration information of a pilot scrambled code; the transmitting end transmits the configuration information of the pilot scrambled code to a receiving end, and the configuration information of the pilot scrambled code is used for indicating the pilot power of the receiving end. The above method solves the problems in prior art that a DMRS power notification method cannot support advanced MU-MIMO well, and the power notification of CSI-RS cannot achieve the optimal allocation between non-CSI-RS signal power and CSI-RS power in real-time, further enabling the transmitting end to dynamically adjust the pilot power to improve the flexibility of the configuration of the transmitting end.