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1.发明公开
公开(公告)号：EP3925397A1
公开(公告)日：2021-12-22
申请号：EP19915225.7
申请日：2019-02-13
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公开(公告)号：EP3925269A1
公开(公告)日：2021-12-22
申请号：EP20701524.9
申请日：2020-01-10
发明人： ORSINO, Antonino , NADER, Ali , DA SILVA, Icaro L. J. , BERGQVIST, Jens , YILMAZ, Osman Nuri Can , TEYEB, Oumer
IPC分类号： H04W24/10
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公开(公告)号：EP3202071B1
公开(公告)日：2020-06-24
申请号：EP14784199.3
申请日：2014-09-29
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公开(公告)号：EP3536031A1
公开(公告)日：2019-09-11
申请号：EP17818264.8
申请日：2017-10-30
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公开(公告)号：EP3501216A1
公开(公告)日：2019-06-26
申请号：EP16758296.4
申请日：2016-08-16
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公开(公告)号：EP3498000A1
公开(公告)日：2019-06-19
申请号：EP16912341.1
申请日：2016-08-12
发明人： FAN, Rui , YILMAZ, Osman Nuri Can , AXÉN, Rasmus , WAGER, Stefan
摘要： According to an aspect, one or more network nodes of a wireless communication system sends, to a wireless device operating in the wireless communication system, mobility reference signal (MRS) configuration information, the MRS configuration information specifying one or more parameters for each of a plurality of MRS configurations. The network node subsequently sends, to the wireless device, an activation command indicating that at least a first one of the MRS configurations is to be used by the wireless device, the activation command including an index identifying the first one of the MRS configurations from among the plurality of MRS configurations. The wireless device receives the MRS configuration information and the activation command. The wireless device searches for at least one MRS specified by the first one of the MRS, responsive to the activation command and performs at least one measurement on the at least one MRS.
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公开(公告)号：EP3453209A1
公开(公告)日：2019-03-13
申请号：EP16901114.5
申请日：2016-05-02
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公开(公告)号：EP3384724A1
公开(公告)日：2018-10-10
申请号：EP15804770.4
申请日：2015-12-03
发明人： YILMAZ, Osman Nuri Can , MYHRE, Elena , PRADAS, Jose Luis , SCHLIWA-BERTLING, Paul , WAGER, Stefan
CPC分类号： H04W36/0033 , H04W36/0022 , H04W36/0038 , H04W36/0066 , H04W36/14 , H04W76/16 , H04W76/19 , H04W76/27 , H04W88/06
摘要： The present disclosure generally relates to the field of Radio Resource Control (RRC). More specifically, the present disclosure relates to techniques of supporting and initiating RRC connection establishment in a wireless communication network. A method embodiment relates to supporting RRC connection establishment in a wireless communication network and comprises setting up context information during a first RRC connection establishment procedure to establish a first RRC connection towards a radio access network element (200) of the wireless communication network implementing a first Radio Access Technology (RAT). The context information is associated with a wireless communication device (100) of the wireless communication network and is usable for a second RRC connection establishment procedure to establish a second RRC connection towards a radio access network element of the wireless communication network implementing a second RAT.
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公开(公告)号：EP3351047A1
公开(公告)日：2018-07-25
申请号：EP16766092.7
申请日：2016-09-02
CPC分类号： H04W74/0833 , H04W72/0406 , H04W72/042 , H04W72/14 , H04W74/006
摘要： Certain embodiments disclose a method in a network node. The method broadcasts a location of a time and/or frequency resource of a first Physical Random Access Channel (PRACH). The first PRACH has a static location. The method determines a location of a time and/or frequency resource for a second PRACH. The location of the second PRACH is determined dynamically. The method communicates downlink control information to a wireless device. The downlink control information indicates the location of the second PRACH. The method receives a random access attempt from the wireless device. The random access attempt is received via the first PRACH or the second PRACH. The method communicates a random access response to the wireless device.
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