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公开(公告)号：EP4311362A3
公开(公告)日：2024-04-03
申请号：EP23215631.5
申请日：2019-08-16
IPC分类号： H04L1/18 , H04L5/00 , H04W72/12 , H04L1/1607 , H04L1/1822 , H04L1/1829 , H04W72/542
摘要： There is disclosed a method of operating a wireless device (10) in a wireless communication network, the wireless device (10) being triggered for transmitting first signaling on a first resource structure associated to a first transmission quality and being triggered for transmitting second signaling on a second resource structure associated to a second transmission quality,
the first resource structure and the second resource structure overlapping at least partly in time and/or being in the same transmission timing structure;
the first signaling being communication signaling and representing first information, and the second signaling being control signaling representing second information, which is control information;
the method comprising transmitting signaling on the first resource structure, the signaling comprising second information mapped to the first resource structure, depending on the size of the first resource structure and the size of the resources within the first resource structure required by the mapping of the second information.
The disclosure also pertains to related devices and methods.-
公开(公告)号：EP4312396A2
公开(公告)日：2024-01-31
申请号：EP23216136.4
申请日：2018-04-18
IPC分类号： H04L5/00
摘要： A user equipment is configured (610) with at least two collections of uplink resources to be used for transmitting control information to a communication network. The UE receives (620) an assignment of radio resources to be used for receiving a downlink transmission from a base station of the communication network. The UE receives (630) an acknowledgement resource indication, ARI, indicating one of the configured collections of uplink resources to be used for transmitting control information associated with the DL transmission. Further, the UE transmits (640) the control information to the base station on at least a subset of the indicated collection of UL resources. In example embodiments, the indicated collection of uplink resources comprises a plurality of selectable uplink resource sets. The control information is transmitted on one of the uplink resource sets which corresponds to an operational state of the communication network.
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公开(公告)号：EP4224759A1
公开(公告)日：2023-08-09
申请号：EP23173954.1
申请日：2018-04-06
发明人： Baldemair, Robert
IPC分类号： H04L1/18 , H04W52/14 , H04W52/32 , H04L5/00 , H04L1/00 , H04L1/1829 , H04L1/1867 , H04L27/00 , H04W52/34 , H04W52/40 , H04W52/58
摘要： There is disclosed a method of operating a user equipment (10) in a radio access network. The method comprises transmitting feedback signaling pertaining to a plurality of cells, the feedback signaling being transmitted at a power level, the power level being based on a difference between a value V and a value U, the value V being indicative of the total number of scheduling assignments the user equipment (10) is expected to receive for the plurality of cells, and the value U being indicative of the total number of scheduling assignments for the plurality of cells received by the user equipment (10).
The disclosure also pertains to related devices and methods.-
4.发明公开
公开(公告)号：EP4057746A1
公开(公告)日：2022-09-14
申请号：EP22154261.6
申请日：2013-03-19
发明人： Chen Larsson, Daniel , Frenne, Mattias , Cheng, Jung-Fu , Baldemair, Robert , Parkvall, Stefan , Koorapaty, Havish
摘要： A base station (20A) is configured to transmit user data to a wireless device (16A) upon a first carrier (22). The base station (20A) identifies, from a set of transmission resources that is nominally allocated for transmission of user data upon the first carrier (22), a subset of transmission resources that is also nominally allocated for transmission of a reference or control signal either by the base station (20A) upon a second carrier (24) or by a neighboring base station (20B) upon the first carrier (22). The base station (20A) selectively transmits user data to the wireless device (16A) upon the first carrier (22) exclusive of this identified subset of transmission resources. The device (16A) in some embodiments obtains information indicating that the base station (20A) is selectively transmitting user data upon the first carrier (22) exclusive of the subset in this way. Based on this information, the device (16A) recovers user data received upon the first carrier (22) exclusive of the subset of transmission resources.
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公开(公告)号：EP3965354A1
公开(公告)日：2022-03-09
申请号：EP21188090.1
申请日：2017-09-25
摘要： Methods and apparatuses disclosed herein enable the use of Demodulation Reference Signal, DMRS, sequences that are numbered relative to an overall system bandwidth (30), while simultaneously enabling wireless communication devices (12) to determine the DRMS sequence elements mapped to their scheduled bandwidths (36) within the system bandwidth (30). Advantageously, the wireless communication devices (12) need not know the system bandwidth (30), or even be aware of where their scheduled bandwidths (36) reside within the system bandwidth (30).
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公开(公告)号：EP3934352A1
公开(公告)日：2022-01-05
申请号：EP21193059.9
申请日：2017-03-31
IPC分类号： H04W72/04
摘要： There is disclosed a method of operating a radio node (10) in a Radio Access Network, the method comprising communicating utilising frequency resources based on allocation information received in a message, the message having an allocation information structure containing the allocation information.
The disclosure also pertains to related devices and methods.-
公开(公告)号：EP3917059A1
公开(公告)日：2021-12-01
申请号：EP21175135.9
申请日：2016-11-02
摘要： There are provided mechanisms for monitoring search spaces. A first method performed by a wireless device comprises receiving an OFDM symbol in a downlink slot. At least part of the OFDM symbol is included in a device-specific search space and in a common search space. The first method comprises monitoring the device-specific search space for at least one device-specific reference signal (RS) and monitoring the common search space for at least one non-device-specific RS. In a second method, a radio access network node transmits an OFDM symbol included in a device-specific search space and in a common search space. The device-specific search space contains a device-specific RS, or the non-device specific search space contains a non-device-specific RS, or both of these apply.
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公开(公告)号：EP3896887A1
公开(公告)日：2021-10-20
申请号：EP21167088.0
申请日：2016-12-21
摘要： Radio communication systems, devices and methods for enabling variable subband configuration of one or more search spaces. In a first time interval, a UE attempts to decode one or more control channels on downlink or sidelink resources of a first subband configuration. In a second time interval, the UE attempts to decode one or more control channels on downlink or sidelink resources of a second subband configuration. The first subband configuration spans a first frequency range and the second subband configuration spans a second frequency range different from the first frequency range.
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公开(公告)号：EP3783971A1
公开(公告)日：2021-02-24
申请号：EP20196630.6
申请日：2018-07-26
发明人： Liu, Jinhua , Parkvall, Stefan , Baldemair, Robert , Folke, Mats , Enbuske, Henrik , Wang, Min , Christoffersson, Jan , Sahlin, Henrik
摘要： Methods, network device and terminal device are disclosed time advance adjustment. A method comprises receiving a time advance, TA, command from a network device; determining a TA granularity or range; and determining a TA value based at least partly on the TA command and the TA granularity or range, wherein different numerologies are configured for at least two carriers and/or at least two bandwidth parts (BWPs) in one carrier, wherein the at least two carriers and/or the at least two BWPs serve the terminal device and/or the terminal device supports at least one numerology.
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公开(公告)号：EP3393075B1
公开(公告)日：2020-07-15
申请号：EP18176175.0
申请日：2011-01-18
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