METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING SIGNAL RELATED TO DEVICE-TO-DEVICE COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM
First Claim
1. A method of performing transmission and reception related to D2D (device-to-device) communication, which is performed by a first UE in a wireless communication system, comprising the steps of:
- stopping uplink transmission on a first band for a prescribed time period and searching for a signal transmitted by a second UE; and
if the signal transmitted by the second UE is searched, performing a report to a third UE,wherein the report comprises information on whether the second UE exists and information on a band on which the signal is received from the second UE.
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Accused Products
Abstract
Embodiments of the present invention relate to a method for transmitting/receiving a signal related to a device-to-device (D2D) communication by a first user equipment in a wireless communication system. The method comprises the steps of: stopping uplink transmission in a first band for a predetermined time interval and searching for a signal transmitted by a second user equipment; and transmitting a report to a third user equipment when the signal transmitted by the second user equipment is found, wherein the report contains the existence of the second user equipment and information related to a band in which the signal from the second user equipment is received.
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Citations
16 Claims
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1. A method of performing transmission and reception related to D2D (device-to-device) communication, which is performed by a first UE in a wireless communication system, comprising the steps of:
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stopping uplink transmission on a first band for a prescribed time period and searching for a signal transmitted by a second UE; and if the signal transmitted by the second UE is searched, performing a report to a third UE, wherein the report comprises information on whether the second UE exists and information on a band on which the signal is received from the second UE. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A first UE performing transmission and reception related to D2D (device-to-device) communication in a wireless communication system, comprising:
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a reception module; and a processor, the processor configured to stop uplink transmission on a first band for a prescribed time period and search for a signal transmitted by a second UE, the processor, if the signal transmitted by the second UE is searched, configured to perform a report to a third UE, wherein the report comprises information on whether the second UE exists and information on a band on which the signal is received from the second UE.
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Specification