Method for receiving reference signal in wireless communication system, and apparatus for the method
First Claim
1. A method for receiving a reference signal for positioning through one or more unlicensed band cells in a wireless communication system, the method being carried out by a terminal and comprising:
- receiving positioning reference signal (PRS) related configuration information transmitted through the one or more unlicensed band cells, the PRS related configuration information including information on a subframe in which the PRS is transmitted, and information on a measurement window related to the PRS through the one or more unlicensed band cells;
receiving and measuring the PRS by using the PRS related configuration information; and
reporting a measurement result of the PRS to a serving base station,wherein the information on the measurement window is configured differently in a unit of each unlicensed band cell or in a unit of a plurality of unlicensed band cells.
1 Assignment
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Accused Products
Abstract
Disclosed is a method for receiving a reference signal for determining location by means of one or more unlicensed band cells in a wireless communication system, and the method, carried out by a terminal, may comprise the steps of: receiving configuration information associated with a positioning reference signal (PRS) transmitted by means of one or more unlicensed band cells, the PRS-related configuration information comprising information regarding the subframe from which the PRS is transmitted; receiving and measuring the PRS by means of the PRS-related configuration information; and reporting the results of the PRS measurement to a serving base station.
8 Citations
11 Claims
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1. A method for receiving a reference signal for positioning through one or more unlicensed band cells in a wireless communication system, the method being carried out by a terminal and comprising:
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receiving positioning reference signal (PRS) related configuration information transmitted through the one or more unlicensed band cells, the PRS related configuration information including information on a subframe in which the PRS is transmitted, and information on a measurement window related to the PRS through the one or more unlicensed band cells; receiving and measuring the PRS by using the PRS related configuration information; and reporting a measurement result of the PRS to a serving base station, wherein the information on the measurement window is configured differently in a unit of each unlicensed band cell or in a unit of a plurality of unlicensed band cells. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A terminal configured to receive a positioning reference signal through one or more unlicensed band cells in a wireless communication system, the UE comprising:
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a receiver and a transmitter; and a processor that controls the receiver and the transmitter, wherein the processor receives positioning reference signal (PRS) related configuration information transmitted through the one or more unlicensed band cells, the PRS related configuration information including information on a subframe in which the PRS is transmitted and information on a measurement window related to the PRS through the one or more unlicensed band cells, receives and measures the PRS by using the PRS related configuration information, and report a measurement result of the PRS to a serving base station, wherein the information on the measurement window is configured differently in a unit of each unlicensed band cell or in a unit of a plurality of unlicensed band cells.
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Specification