Positioning method and device therefor

A user equipment (UE) configured to operate in a wireless communication system, the UE comprising:

• one or more transceivers;
• one or more processors controlling the one or more transceivers;
• and
• one or more memories operably connected to the one or more processors,
• wherein the one or more memories store instructions for performing operations based on being executed by the one or more processors,
• wherein the operations include:
• receiving, from a location server, a request message requesting measurement for positioning,
• wherein the request message includes information for configuration of a measurement time window related to the measurement for the positioning;
• and
• performing the measurement for the positioning based on the request message,
• wherein the measurement for the positioning is performed based on the measurement time window that is configured based on the information for configuration of the measurement time window, and
• wherein the measurement time window is configured based on (i) a system frame number (SFN) and/or a slot number or (ii) a time point in which the UE receives the request message.

A location server configured to operate in a wireless communication, the location server comprising:

• one or more transceivers;
• one or more processors controlling the one or more transceivers;
• and
• one or more memories operably connected to the one or more processors,
• wherein the one or more memories store instructions for performing operations based on being executed by the one or more processors,
• wherein the operations include:
• transmitting, to a user equipment (UE), a request message requesting measurement for positioning,
• wherein the request message includes information for configuration of a measurement time window related to the measurement for the positioning,
• wherein the measurement for the positioning is performed, by the UE, based on the measurement time window that is configured based on the information for configuration of the measurement time window, and
• wherein the measurement time window is configured based on (i) a system frame number (SFN) and/or a slot number or (ii) a time point in which the UE receives the request message.