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公开(公告)号：EP4250799A1
公开(公告)日：2023-09-27
申请号：EP21895160.6
申请日：2021-11-19
发明人： LEE, Jae Seung , LEE, Moon Sik , PARK, Jae Woo , CHOI, Jee Yon , KIM, Young Hoon , PARK, Ju Ho , LEE, Hoo Sung , JEON, Young Il , JEONG, Chan Bok , JU, Hyung Sik , CHUN, Ik Jae
摘要： Disclosed are a method and device for communication using a fronthaul interface. According to the present invention, an operation method of an O-RU comprises the steps of: generating a plurality of first measurement results by performing measurement operations on a first measurement target in a single notification period according to a notification interval; generating a first measurement result list including the plurality of first measurement results; and transmitting, to an O-DU, a message including the first measurement result list.
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2.发明公开
公开(公告)号：EP4250814A3
公开(公告)日：2023-11-01
申请号：EP23180344.6
申请日：2018-06-14
发明人： MOON, Sung Hyun , KIM, Cheul Soon , LEE, Jung Hoon , LEE, Jun Hwan , KIM, Min Hyun , KIM, Ji Hyung , PARK, Ju Ho
IPC分类号： H04W72/0453 , H04W28/20 , H04L5/00
摘要： Disclosed is a method for configuring a bandwidth for supporting a broadband carrier in a communication system. An operation method of a base station comprises the steps of: configuring a first bandwidth part and a second bandwidth part for a terminal; configuring a reserved resource for the first bandwidth part in a resource area in which the first bandwidth part and the second bandwidth part overlap; and performing an operation of transmitting or receiving a second data channel, which is scheduled to the second bandwidth part, together with the terminal by using the reserved resource. Therefore, the performance of the communication system can be improved.
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公开(公告)号：EP3461221B1
公开(公告)日：2020-10-07
申请号：EP18736719.8
申请日：2018-01-05
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4.发明公开
公开(公告)号：EP3641393A2
公开(公告)日：2020-04-22
申请号：EP18818097.0
申请日：2018-06-14
发明人： MOON, Sung Hyun , KIM, Cheul Soon , LEE, Jung Hoon , LEE, Jun Hwan , KIM, Min Hyun , KIM, Ji Hyung , PARK, Ju Ho
摘要： Disclosed is a method for configuring a bandwidth for supporting a broadband carrier in a communication system. An operation method of a base station comprises the steps of: configuring a first bandwidth part and a second bandwidth part for a terminal; configuring a reserved resource for the first bandwidth part in a resource area in which the first bandwidth part and the second bandwidth part overlap; and performing an operation of transmitting or receiving a second data channel, which is scheduled to the second bandwidth part, together with the terminal by using the reserved resource. Therefore, the performance of the communication system can be improved.
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5.发明公开
公开(公告)号：EP3461221A1
公开(公告)日：2019-03-27
申请号：EP18736719.8
申请日：2018-01-05
发明人： MOON, Sung Hyun , LEE, Jun Hwan , LEE, Jung Hoon , KIM, Ji Hyung , PARK, Ju Ho , KIM, Cheul Soon , KIM, Min Hyun
IPC分类号： H04W76/20
摘要： Disclosed is a method and apparatus for transmitting or receiving a control channel in a communication system. A method for transmitting control information by a base station comprises the steps of: configuring a control resource set including a plurality of REGs; interleaving, on a frequency axis, the plurality of REGs included in the control resource set; configuring an REG pool including at least two interleaved REGs; configuring at least one CCE in the REG pool; and transmitting control information through a search space configured by the at least one CCE. Therefore, the present invention can improve performance of a communication system.
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6.发明公开
公开(公告)号：EP4250814A2
公开(公告)日：2023-09-27
申请号：EP23180344.6
申请日：2018-06-14
发明人： MOON, Sung Hyun , KIM, Cheul Soon , LEE, Jung Hoon , LEE, Jun Hwan , KIM, Min Hyun , KIM, Ji Hyung , PARK, Ju Ho
IPC分类号： H04W28/20
摘要： Disclosed is a method for configuring a bandwidth for supporting a broadband carrier in a communication system. An operation method of a base station comprises the steps of: configuring a first bandwidth part and a second bandwidth part for a terminal; configuring a reserved resource for the first bandwidth part in a resource area in which the first bandwidth part and the second bandwidth part overlap; and performing an operation of transmitting or receiving a second data channel, which is scheduled to the second bandwidth part, together with the terminal by using the reserved resource. Therefore, the performance of the communication system can be improved.
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7.发明公开
公开(公告)号：EP3562079A1
公开(公告)日：2019-10-30
申请号：EP17883119.4
申请日：2017-12-21
发明人： LEE, Jung Hoon , KIM, Min Hyun , KIM, Ji Hyung , KIM, Cheul Soon , MOON, Sung Hyun , PARK, Ju Ho , LEE, Jun Hwan
摘要： Disclosed is an operation method for a communication node transmitting system information in a communication network. The operation method for a communication node transmitting system information in a communication network according to one embodiment of the present invention is an operation method for a base station which transmits system information in a communication network, and comprises the steps of: configuring information on a request time when system information is requested and a transmission time when the system information is transmitted in a communication network; transmitting a message including the configured information on the request time and the transmission time by using a broadcast-based method; receiving, from at least one user equipment included in the communication network, a message requesting the system information on the basis of the request time; and transmitting a message including the system information to the at least one user equipment on the basis of the transmission time.
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