CPC H04W 16/28 (2013.01) [H04L 1/1819 (2013.01); H04L 1/1893 (2013.01); H04L 1/1896 (2013.01); H04W 4/40 (2018.02); H04W 92/18 (2013.01)] | 18 Claims |
1. A first node for wireless communications, comprising:
a first receiver, receiving a first reference signal and a first information block, the first information block being used for determining configuration information of the first reference signal; and
a first transmitter, transmitting a first signal;
wherein, a transmitting (Tx) power of the first signal is a first power value, a first reference power value is used for determining the first power value, and the first reference power value is linear with a first pathloss; a first spatial domain filter is used for transmitting the first signal; the first node uses the first spatial domain filter to measure the first reference signal to obtain the first pathloss; a transmitter of the first reference signal is different from a target receiver of the first signal.
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