Method for receiving reference signal in wireless communication system and apparatus therefor

A terminal configured to receive beacon-positioning reference signals (B-PRSs) for determining position in a wireless communication system, the terminal comprising:

• a receiver and transmitter;
• and
• a processor, operatively coupled to the receiver and transmitter, wherein the processor is configured to:
• control the receiver to receive, from a serving cell, B-PRS configuration information transmitted by one or more beacon apparatuses,
• detect B-PRSs based on the B-PRS configuration information;
• and
• measure reference signal received power (RSRP) for the B-PRSs based on the B-PRS configuration information,
• wherein the B-PRS configuration information comprises B-PRS group configuration information, about one or more beacon apparatus groups, and measurement information, and
• wherein the B-PRS group configuration information comprises a parameter, for generating a sequence of B-PRSs transmitted by each beacon apparatus belonging to a corresponding one of the one or more beacon apparatus groups.