CPC H04L 5/0051 (2013.01) [H04W 72/0446 (2013.01); H04W 72/1273 (2013.01); H04W 76/20 (2018.02)] | 14 Claims |
1. A method of receiving an aperiodic tracking reference signal (TRS) by a terminal in a wireless communication system, the method comprising:
receiving, from a network, through at least one radio resource control (RRC) information element including first offset information related to at least one burst of the aperiodic TRS;
receiving, from the network, through a medium access control (MAC) control element (CE), information triggering the at least one burst; and
receiving, from the network, the aperiodic TRS in the at least one burst,
wherein the first offset information is related to a first burst of the at least one burst, and
wherein, based on second offset information related to the at least one burst being present in the at least one RRC information element, the second offset information indicates an offset between the first burst and a second burst.
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