Method for performing otdoa-related operation in wireless communication system
AssigneeLG Electronics Inc.
InventorHyukjin CHAE
Life of this patent
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Abstract
One embodiment of the present invention relates to a method for performing, by a base station, observed time difference of arrival (OTDOA)-related operations in a wireless communication system, the method comprising the steps of: transmitting a positioning reference signal (PRS) to a terminal through a PRS positioning occasion to which at least two precoding processes are applied; receiving, from the terminal, OTDOA signal measurement information on the basis of the PRS; and positioning the terminal on the basis of the OTDOA signal measurement information.
Claims12
A method of performing operation related to observed time difference of arrival (OTDOA) in a wireless communication system, the method performed by a base station and comprising:
- transmitting, to a user equipment, a positioning reference signal (PRS) through a PRS positioning occasion to which at least two precodings are applied;
- receiving, from the user equipment, OTDOA signal measurement information based on the PRS;
- and
- determining a position of the user equipment based on the OTDOA signal measurement information.
A method of performing operation related to observed time difference of arrival (OTDOA) in a wireless communication system, the method performed by a user equipment and comprising:
- receiving a positioning reference signal (PRS) on a PRS positioning occasion to which at least two precodings are applied PRS;
- and
- transmitting, to a base station, OTDOA signal measurement information based on the PRS.
Dependencies are inferred from the claim text.