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公开(公告)号：EP3123682A4
公开(公告)日：2017-11-29
申请号：EP15768561
申请日：2015-03-26
发明人： SHIN CHEOL-KYU , LEE HYO-JIN , LEE HEUN-CHUL , KIM YOUNG-BUM , KIM YOUN-SUN
CPC分类号： H04W72/082 , H04L1/00 , H04L5/0023 , H04L5/0048 , H04L27/0008
摘要： A method for receiving downlink data by a User Equipment (UE) in a wireless communication system is provided. The method includes checking a transmission parameter related to data transmitted from an interfering cell, determining presence/absence of an interference signal based on the transmission parameter, determining whether to apply Network Assisted Interference Cancellation and Suppression (NAICS) technology based on at least one of the transmission parameter or the presence/absence of the interference signal, and decoding the downlink data depending on whether to apply the NAICS technology.
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公开(公告)号：EP3322110A4
公开(公告)日：2018-06-27
申请号：EP16821646
申请日：2016-07-06
发明人： SHIN CHEOL-KYU , KIM YOUN-SUN , NOH HOON-DONG , KWAK YOUNG-WOO , OH JIN-YOUNG
CPC分类号： H04B7/0478 , H04B7/0469 , H04B7/063 , H04B7/065 , H04B17/24 , H04L5/0048
摘要： The present disclosure relates to a 5G or pre-5G communication system for supporting a data transmission rate higher than a 4G communication system such as LTE. A method proposed in an embodiment of the present disclosure is a method for measuring a channel in a mobile communication system, comprising the steps of: receiving, from a base station, setting information for measuring a channel by using a reference signal; receiving the reference signal from the base station; measuring the channel by using the reference signal on the basis of the setting information; and transmitting information on the measured channel to the base station, wherein the setting information comprises at least one from among information related to time for measuring the channel and information related to the number of ports with respect to the reference signal.
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3.发明公开
公开(公告)号：EP3244553A4
公开(公告)日：2018-01-24
申请号：EP16735203
申请日：2016-01-08
发明人： CHOI SEUNG-HOON , KIM YOUNG-BUM , LEE HYO-JIN , OH JIN-YOUNG , KIM DONG-HAN , LEE JU-HO , KIM YOUN-SUN , JI HYOUNG-JU , GHA HEE-DON , BAE TAE-HAN , YEO JEONG-HO , KWAK YOUNG-WOO , NOH HOON-DONG , SHIN CHEOL-KYU
CPC分类号： H04B7/26 , H04J11/00 , H04L1/08 , H04L1/18 , H04L5/0044 , H04L5/0053 , H04L5/1469
摘要： The present disclosure relates to a 5G or pre-5G communication system to be provided for supporting a higher data transfer rate beyond a 4G communication system such as LTE. According to the present disclosure, there is provided a method for supporting repetitive transmission of uplink data by a base station in a mobile communication system operating in a time division duplex (TDD) based cell including at least one subframe for uplink transmission and at least one subframe for downlink transmission comprising repeatedly transmitting uplink data scheduling information in a downlink subframe where an uplink hybrid automatic repeat request (HARQ) process is defined and repeatedly receiving uplink data in uplink subframes which start from an uplink subframe according to an HARQ transmission timing of an HARQ process defined in a downlink subframe where the repetitive transmitting of the uplink data scheduling information is complete.
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