Method whereby user equipment transmits UE capability information in wireless communication system, and device therefor
First Claim
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1. A method of monitoring downlink control information (DCI) in a wireless communication system by a user equipment (UE), the method comprising:
- receiving the DCI in one or more resource blocks; and
monitoring a plurality of physical downlink control channel (PDCCH) candidates to detect the DCI in the one or more resource blocks based on an aggregation level of a serving cell,wherein, when PDCCH candidate information related to PDCCH candidate reduction is configured to the UE, the UE monitors PDCCH candidates based on the PDCCH candidate information among the plurality of PDCCH candidates, andwherein when a number of the PDCCH candidates is given by N, being an integer number, based on the PDCCH candidate information, the UE monitors a set of N PDCCH candidates having lowest consecutive PDCCH index values.
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Abstract
Provided are a method whereby user equipment (UE) transmits capability information in a wireless communication system and UE using the method. The method comprises: generating UE capability information indicating the capability of the UE; and transmitting the UE capability information to a base station, wherein the UE capability information includes blind decoding (BD) capability information indicating the number of times the UE can perform BD on a downlink control channel in one subframe.
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Citations
19 Claims
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1. A method of monitoring downlink control information (DCI) in a wireless communication system by a user equipment (UE), the method comprising:
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receiving the DCI in one or more resource blocks; and monitoring a plurality of physical downlink control channel (PDCCH) candidates to detect the DCI in the one or more resource blocks based on an aggregation level of a serving cell, wherein, when PDCCH candidate information related to PDCCH candidate reduction is configured to the UE, the UE monitors PDCCH candidates based on the PDCCH candidate information among the plurality of PDCCH candidates, and wherein when a number of the PDCCH candidates is given by N, being an integer number, based on the PDCCH candidate information, the UE monitors a set of N PDCCH candidates having lowest consecutive PDCCH index values. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A user equipment (UE) for monitoring downlink control information (DCI) in a wireless communication system, the UE comprising:
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a transceiver; and a processor operatively connected to the transceiver and configured to; receive the DCI in one or more resource blocks; and monitor a plurality of physical downlink control channel (PDCCH) candidates to detect the DCI in the one or more resource blocks based on an aggregation level of a serving cell, wherein, when PDCCH candidate information related to PDCCH candidate reduction is configured to the UE, the UE monitors PDCCH candidates based on the PDCCH candidate information among the plurality of PDCCH candidates, and wherein when a number of the PDCCH candidates is given by N, being an integer number, based on the PDCCH candidate information, the UE monitors a set of N PDCCH candidates having lowest consecutive PDCCH index values. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18)
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19. A processor for a wireless communication device in a wireless communication system,
wherein the processor is configured to control the wireless communication device to: -
receive the DCI in one or more resource blocks; and monitor a plurality of physical downlink control channel (PDCCH) candidates to detect the DCI in the one or more resource blocks based on an aggregation level of a serving cell, wherein, when PDCCH candidate information related to PDCCH candidate reduction is configured to the UE, the UE monitors PDCCH candidates based on the PDCCH candidate information among the plurality of PDCCH candidates, and wherein when a number of the PDCCH candidates is given by N, being an integer number, based on the PDCCH candidate information, the UE monitors a set of N PDCCH candidates having lowest consecutive PDCCH index values.
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Specification