Method for receiving or transmitting pilot signal in wireless communication system, and apparatus therefor
First Claim
1. A method for receiving a pilot signal for positioning, which is received by a terminal in an unlicensed band in a wireless communication system, the method comprising:
- receiving configuration information related to the pilot signal in a first part of a predetermined period, the predetermined period being a period during which signal transmission in the unlicensed band is permitted without channel sensing;
based on the configuration information, detecting the pilot signal for positioning in a second part of the predetermined period and performing measurement on the pilot signal; and
reporting a measurement result of the pilot signal for positioning to a network.
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Accused Products
Abstract
In a method for receiving a pilot signal for determining a location in an unlicensed band in a wireless communication system according to one embodiment of the present invention, the method is executed by a terminal, and may comprises the steps of: receiving configuration information regarding a pilot signal for location determination which is transmitted from a section in which signal transmission without channel sensing is permitted within the unlicensed band; detecting the pilot signal for location determination using the configuration information regarding the pilot signal for location determination, and measuring the same; and reporting the measurement result of the pilot signal for location determination to a network.
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Citations
18 Claims
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1. A method for receiving a pilot signal for positioning, which is received by a terminal in an unlicensed band in a wireless communication system, the method comprising:
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receiving configuration information related to the pilot signal in a first part of a predetermined period, the predetermined period being a period during which signal transmission in the unlicensed band is permitted without channel sensing; based on the configuration information, detecting the pilot signal for positioning in a second part of the predetermined period and performing measurement on the pilot signal; and reporting a measurement result of the pilot signal for positioning to a network. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A terminal configured to receive a pilot signal for determining a position in an unlicensed band in a wireless communication system, the terminal comprising:
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a receiver and a transmitter; and a processor that controls the receiver and the transmitter, wherein the processor; controls the receiver to receive configuration information related to the pilot signal in a first part of a predetermined period, the predetermined period being a period during which signal transmission in the unlicensed band is permitted without channel sensing, based on the configuration information, detects the pilot signal in a second part of the predetermined period and performing measurement on the pilot signal, and controls the transmitter to report a measurement result of the pilot signal for positioning to a network. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A method for transmitting a pilot signal for determining a position, which is transmitted by a base station or a transmission point in an unlicensed band in a wireless communication system, the method comprising:
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transmitting configuration information related to the pilot signal for positioning in a first part of a predetermined period, the predetermined period being a period during which signal transmission in the unlicensed band is permitted without channel sensing; based on the configuration information, transmitting the pilot signal in a second part of the predetermined period; and receiving a measurement result of the pilot signal for positioning. - View Dependent Claims (16)
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17. A base station configured to transmit a pilot signal for positioning in an unlicensed band in a wireless communication system, the base station comprising:
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a receiver and a transmitter; and a processor that controls the receiver and the transmitter, wherein the processor; controls the transmitter to transmit configuration information related to the pilot signal in a first part of a predetermined period, the predetermined period being a period during which signal transmission in the unlicensed band is permitted without channel sensing, based on the configuration information, controls the transmitter to transmit the pilot signal in a second part of the predetermined period, and controls the receiver to receive a measurement result of the pilot signal for positioning. - View Dependent Claims (18)
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Specification