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公开(公告)号：EP3603228A1
公开(公告)日：2020-02-05
申请号：EP18787919.2
申请日：2018-04-23
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42.发明公开
公开(公告)号：EP3593460A1
公开(公告)日：2020-01-15
申请号：EP18781463.7
申请日：2018-04-05
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公开(公告)号：EP3297325B1
公开(公告)日：2019-11-06
申请号：EP17200778.3
申请日：2014-01-07
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公开(公告)号：EP2795861B1
公开(公告)日：2019-07-17
申请号：EP12844176.3
申请日：2012-10-26
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公开(公告)号：EP3095283B1
公开(公告)日：2018-10-31
申请号：EP15737309.3
申请日：2015-01-19
发明人： PAPASAKELLARIOU, Aris , NG, Boon Loong , LI, Ying
IPC分类号： H04W52/30 , H04W52/36 , H04L1/18 , H04L5/00 , H04W28/18 , H04W52/02 , H04W52/14 , H04W52/24 , H04W52/28 , H04W52/32 , H04W52/48 , H04W72/12 , H04W72/04 , H04W76/15 , H04W52/16
CPC分类号： H04W52/34 , H04L1/1812 , H04L1/1845 , H04L1/1861 , H04L5/0007 , H04L5/0048 , H04W28/18 , H04W52/0212 , H04W52/146 , H04W52/16 , H04W52/244 , H04W52/281 , H04W52/325 , H04W52/367 , H04W52/48 , H04W72/0446 , H04W72/1263 , H04W72/1289 , H04W74/0833 , H04W76/15 , H04W88/02 , H04W88/08 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/24 , Y02D70/25
摘要： Methods and apparatus are provided for a User Equipment (UE) configured by a Master enhanced NodeB (MeNB) for operation with dual connectivity to a Secondary eNB (SeNB) to transmit acknowledgement information when the UE is power limited and for a respective eNB to determine a UE power limitation. Methods and apparatus are also provided for the UE, the MeNB, and the SeNB to adjust operation according to a partitioning of a UE capability between the MeNB and the SeNB. The UE capability can be a transmission power, a soft buffer size, a reception or a transmission of a number of data transport block bits, or a number of decoding operations.
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公开(公告)号：EP2941834B1
公开(公告)日：2018-02-21
申请号：EP14735260.3
申请日：2014-01-07
发明人： LI, Ying , KIM, Soenghun , NG, Boon Loong , ZHANG, Jianzhong , NAM, Young-Han , PAPASAKELLARIOU, Aris
CPC分类号： H04W36/0072 , H04L5/00 , H04L5/001 , H04L5/0055 , H04W16/26 , H04W36/0069 , H04W74/006 , H04W74/08
摘要： A method and apparatus for connecting to a secondary enhanced NodeB. A transceiver configured to receive a Radio Resource Control (RRC) message from a Master enhanced NodeB (MeNB). The RRC message comprises a dedicated random access resources configuration for the UE to perform random access to a cell associated with a Secondary enhanced NodeB (SeNB) for a purpose of an addition of the SeNB, and an identification of the cell to which the random access is to be performed. Responsive to receiving the RRC message, command the Media Access Control (MAC) to trigger the random access for the addition of the SeNB to the cell with the identification indicated in the RRC message with the random access resources indicated in the RRC message. The MeNB is an eNB which the UE connects to initially and which acts as mobility anchor.
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公开(公告)号：EP3195680A1
公开(公告)日：2017-07-26
申请号：EP15834372.3
申请日：2015-08-18
CPC分类号： H04L1/1812 , H04L1/1822 , H04L1/1887 , H04L1/1896 , H04L5/0048 , H04L5/006 , H04W16/14 , H04W28/06 , H04W28/26 , H04W52/0225 , H04W52/0251 , H04W72/04 , H04W74/0808 , H04W74/0833 , Y02D70/00 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/21 , Y02D70/22 , Y02D70/25
摘要： Methods and apparatus are provided for communication on licensed carriers and on unlicensed carriers. The base station can perform a clear channel assignment (CCA) to reserve the unlicensed carrier and enable transmissions from user equipments (UEs) on the unlicensed carrier. The base station can configure random access preamble transmission from a UE on the unlicensed carrier. One or more UEs can perform CCA and reserve the unlicensed carrier using transmissions of reference signals. A UE can indicate to the base station a CCA outcome through a licensed carrier. A UE can also experience large propagation loss and may not be able to correctly perform CCA.
摘要翻译： 提供了用于在持牌载波和未经许可的载波上进行通信的方法和设备。 基站可以执行清除信道分配（CCA）以预留该免许可载波并且启用来自该免许可载波上的用户设备（UE）的传输。 基站可以在免许可载波上配置来自UE的随机接入前导码传输。 一个或多个UE可以使用参考信号的传输来执行CCA并预留该免许可载波。 UE可以通过许可的运营商向基站指示CCA结果。 UE也可能经历大的传播损失，并且可能无法正确地执行CCA。
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48.发明授权METHOD AND APPARATUS FOR SUPPORTING MULTIPLE REFERENCE SIGNALS IN OFDMA COMMUNICATION SYSTEMS 有权用于在OFDMA通信系统中支持多个参考信号的方法和设备
公开(公告)号：EP2327193B1
公开(公告)日：2017-05-31
申请号：EP09806881.0
申请日：2009-08-14
CPC分类号： H04L5/005 , H04J11/0069 , H04L5/0023 , H04L5/0082 , H04L25/0206 , H04W72/042
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49.发明公开MULTICARRIER-BASED DATA TRANSMISSION METHOD AND APPARATUS IN MOBILE COMMUNICATION SYSTEM 审中-公开更多支持基于数据传输方法和装置，用于移动通信系统
公开(公告)号：EP3100533A1
公开(公告)日：2016-12-07
申请号：EP15743577.7
申请日：2015-01-29
CPC分类号： H04L5/001 , H04L5/0098 , H04W48/16 , H04W72/0426
摘要： A multicarrier-based data transmission method and an apparatus for use in a mobile communication system are provided. A Radio Network Temporary Identity (RNTI) reception method of a terminal in a wireless communication system supporting inter-evolved Node B (eNB) carrier aggregation includes receiving cell information on at least one activated cell under control of an eNB, configuring first and second RNTIs allocated by the eNB, monitoring the at least one activated cell for the first RNTI, and monitoring a primary cell among the at least one activated cell for the second RNTI.
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50.发明授权
公开(公告)号：EP2384599B1
公开(公告)日：2016-09-28
申请号：EP10736034.9
申请日：2010-01-29
CPC分类号： H04W72/0453 , H04B1/713 , H04L1/1812 , H04L1/1893 , H04L5/00 , H04L5/0012 , H04L5/0023 , H04L5/0046 , H04L5/0048 , H04L5/0053 , H04W72/12 , H04W72/1268 , H04W72/1289
摘要： A communication method between a user equipment, UE, and a node B in a communication system, the communication method comprising: receiving a scheduling assignment including a resource allocation type, a resource allocation, a modulation and Coding Scheme, MCS, and a frequency hopping flag from the node B; and transmitting data based on the scheduling assignment to the node B, wherein the resource allocation type indicates whether the resource allocation is for a first set of at least one contiguous resource block or second sets of resource blocks, and the frequency hopping flag is used as a part of the resource allocation based on the resource allocation type, and wherein each of the second sets comprises one or more consecutive resource block groups.
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