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公开(公告)号：EP4358558A2
公开(公告)日：2024-04-24
申请号：EP23216707.2
申请日：2015-08-14
发明人： YANG, Xiaodong , LI, Bingzhao , QUAN, Wei , HU, Zhenxing , ZHANG, Jian , MIAO, Jinhua , GUO, Yi
IPC分类号： H04W8/24
CPC分类号： H04W24/10 , H04W8/24 , H04L5/001 , H04L5/0094 , H04L5/0092 , H04L5/0057 , H04L5/0023 , H04B7/0413 , H04L27/0006
摘要： The present invention provides a carrier aggregation capability reporting apparatus and method, so as to prevent UE from repeatedly reporting capability information corresponding to a carrier combination supported by the UE, and reduce waste of signaling resources used for reporting. The method in the present invention includes: determining, by user equipment UE, information about a carrier combination supported by the UE and information about a sub-combination that is of the carrier combination and that is supported by the UE; and reporting, by the UE to a base station, the determined information about the carrier combination supported by the UE and the determined information about the sub-combination that is of the carrier combination and that is supported by the UE.
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公开(公告)号：EP3836472A1
公开(公告)日：2021-06-16
申请号：EP20199259.1
申请日：2015-09-23
发明人： YANG, Xiaodong , ZHANG, Jian , LYU, Yongxia , QUAN, Wei
IPC分类号： H04L5/00
摘要： The present invention relates to wireless communications, and in particular, to a terminal device, a network device, an uplink sending method, and an uplink receiving method, to resolve a problem in a carrier aggregation scenario that information such as a downlink channel characteristic of a carrier cannot be obtained when no uplink reference signal is sent. In a terminal device, a processing module selects one or more normal carriers or special carriers from a first carrier set for an uplink subframe, where the first carrier set includes all carriers in carrier aggregation that are used by the terminal device to send a first uplink subframe; and a sending module drops sending of the uplink subframe on one or more carriers, where the special carrier is a carrier on which the terminal device sends neither uplink data nor uplink control information in uplink, and the normal carrier is a carrier that is used by the terminal device to send uplink data and/or uplink control information. An uplink subframe on some carriers is rejected, thereby resolving a problem that information such as a downlink channel characteristic of a carrier cannot be obtained when no uplink reference signal is sent on the carrier.
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公开(公告)号：EP3474617B1
公开(公告)日：2020-11-04
申请号：EP18191409.4
申请日：2013-08-23
发明人： QUAN, Wei , YANG, Xiaodong , HU, Zhenxing , ZHANG, Jian , JI, Pengyu
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公开(公告)号：EP3518453B1
公开(公告)日：2020-07-29
申请号：EP18209096.9
申请日：2015-12-23
发明人： YANG, Xiaodong , QUAN, Wei , LI, Bingzhao , HU, Zhenxing , ZHANG, Jian , MIAO, Jinhua , HE, Chuanfeng
IPC分类号： H04L5/00
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公开(公告)号：EP3142417B1
公开(公告)日：2020-07-08
申请号：EP14893386.4
申请日：2014-05-28
发明人： YANG, Xiaodong , ZHANG, Jian , QUAN, Wei , LI, Bingzhao , HU, Zhenxing
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公开(公告)号：EP3277036B1
公开(公告)日：2020-03-25
申请号：EP15892095.9
申请日：2015-05-15
发明人： ZHANG, Hongping , LIU, Wenji , QUAN, Wei , YANG, Xiaodong , ZENG, Qinghai , GUO, Yi
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公开(公告)号：EP3244666B1
公开(公告)日：2020-01-29
申请号：EP15879382.8
申请日：2015-01-29
发明人： MIAO, Jinhua , QUAN, Wei , LI, Bingzhao , YANG, Xiaodong , HU, Zhenxing , ZHANG, Jian
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公开(公告)号：EP3018854B1
公开(公告)日：2020-01-08
申请号：EP13890665.6
申请日：2013-07-30
发明人： QUAN, Wei , YANG, Xiaodong , HU, Zhenxing , ZHANG, Jian
IPC分类号： H04L1/18
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公开(公告)号：EP3190850B1
公开(公告)日：2019-11-06
申请号：EP14903141.1
申请日：2014-09-29
发明人： QUAN, Wei , ZHANG, Jian , LI, Bingzhao , HU, Zhenxing , YANG, Xiaodong
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公开(公告)号：EP2768182B1
公开(公告)日：2019-08-21
申请号：EP12856398.8
申请日：2012-12-07
发明人： YANG, Xiaodong , CLASSON, Brian , LIN, Bo
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