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公开(公告)号：US20230309150A1
公开(公告)日：2023-09-28
申请号：US18204653
申请日：2023-06-01
发明人： Sami-Jukka HAKOLA , Emad FARAG , Samuli Heikki TURTINEN , Jukka Valtteri TORMALEHTO , Jorma Johannes KAIKKONEN
IPC分类号： H04W74/08 , H04W72/044 , H04W74/00 , H04W72/53
CPC分类号： H04W74/0833 , H04W72/046 , H04W72/53 , H04W74/008
摘要： A method including, detecting, by a base station in a wireless communication system, within an RAR window, at least one of multiple first messages from a plurality of user equipments, wherein the plurality of user equipments is permitted to transmit multiple first messages within the RAR window, and wherein each first message includes a PRACH preamble; in response to receiving at least one PRACH preamble in the at least one of multiple first messages, transmitting at least one second message including an RAR downlink channel for each preamble received; receiving at least one third message, from at least one user equipment of the plurality of user equipments, including a beam connection request and transmitting at least one fourth message to the at least one user equipment on the requested beam.
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公开(公告)号：US20230276387A1
公开(公告)日：2023-08-31
申请号：US18019223
申请日：2021-07-19
CPC分类号： H04W56/0015 , H04W68/02 , H04W8/22
摘要： Certain examples of the present invention relate to a User Equipment, UE, comprising: means for sending, to a Radio Access Network, RAN, node, UE synchronization capability information indicative of time and/or frequency synchronization acquisition capability of the UE with a network; and means for receiving, from the RAN node, at least one Reference Signal, RS, prior to a paging occasion for the UE, that enables the UE to acquire time and/or frequency synchronization with the network, wherein the at least one RS is based in part on the UE synchronization capability information.
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公开(公告)号：US20220386409A1
公开(公告)日：2022-12-01
申请号：US17770491
申请日：2020-10-26
发明人： Timo KOSKELA , Jussi-Pekka KOSKINEN , Sami-Jukka HAKOLA , Juha Pekka KARJALAINEN , Jorma Johannes KAIKKONEN
摘要： The method includes performing at least one first monitoring of a power savings channel of a physical downlink control channel (PDCCH) for control information, the PDCCH being associated with at least one base station, the control information including a power saving downlink control information (PS-DCI) format, the control information providing an indication to start a timer for an ON duration of a discontinuous reception (DRX) cycle for a user equipment (UE) to monitor the PDCCH. The method further includes performing a random-access channel (RACH) procedure with the at least one base station based on the control information. The network node performs the method.
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44.发明申请公开(公告)号：US20220123815A1
公开(公告)日：2022-04-21
申请号：US17422372
申请日：2020-01-30
发明人： Juha Pekka KARJALAINEN , Mihai ENESCU , Timo KOSKELA , Sami-Jukka HAKOLA , Jorma Johannes KAIKKONEN
IPC分类号： H04B7/06 , H04B17/309
摘要： A radio network element includes at least one processor and at least one memory including computer program code. The at least one memory and the computer program code are configured to, with the at least one processor, cause the radio network element to: configure a quasi-co-location-type information entry included in a transmission configuration indication state (S604) for a downlink transmission beam between the radio network element and a user equipment based on at least one beam report, the at least one beam report including at least one transmission parameter for the downlink transmission beam, and the quasi-colocation-type information entry being indicative of one or more sources of inter-beam-interference on the downlink transmission beam at the user equipment; and transmit the transmission configuration indication state including the quasi-co-location-type information entry to the user equipment (S606).
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公开(公告)号：US20210392525A1
公开(公告)日：2021-12-16
申请号：US17290874
申请日：2019-10-31
摘要： In accordance with example embodiments of the invention there is at least a method and apparatus to perform at least receiving from a communication network, by a user equipment, a measurement configuration; determining to adapt the measurement configuration, wherein the adapted measurement configuration identifies mobility measurements for use by the user equipment based on at least one condition; and performing the adapted measurement configuration instead of the measurement configuration received from the communication network.
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46.发明申请公开(公告)号：US20210352569A1
公开(公告)日：2021-11-11
申请号：US17313100
申请日：2021-05-06
摘要： The method at the user equipment (UE) includes first receiving authorization information, the authorization information including configuration data for reduced capability (REDCAP) devices in the communication network, second receiving system information from at least one first base station serving a first cell, the system information including information specific to a device category associated with the UE, determining access information for the first cell, based at least in part on the system information and the authorization information, and accessing the first cell, or identifying a second cell. The user equipment and the base station are configured to perform the method, thereof.
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公开(公告)号：US20210329611A1
公开(公告)日：2021-10-21
申请号：US17312584
申请日：2018-12-31
摘要： According to an example aspect of the present invention, there is provided a method comprising transmitting a first configuration of time domain behaviour for monitoring at least one first downlink control channel using at least one first downlink beam of a beamformed transmission, determining that there is a need for changing from the at least one first downlink beam to at least one second downlink beam and transmitting a first command to configure a receiver for monitoring the at least one first downlink control channel associated with the at least one second downlink beam according to a second configuration of time domain behaviour.
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公开(公告)号：US20210266835A1
公开(公告)日：2021-08-26
申请号：US17253934
申请日：2018-06-21
摘要： The present invention provides apparatuses, methods, computer programs, computer program products and computer-readable media regarding reference signal configuration for enabling energy efficient system operation. The apparatus comprises determining whether discontinuous reception is applied to the user equipment, and if it is determined that the discontinuous reception is applied, determining whether a signal is present outside of an active time of the user equipment.
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49.发明申请INHIBITING THE TRANSMISSION OF MEASUREMENT REPORTS FROM A UE WHEN A UE IS IN AN INACTIVE MODE AND APPLIES DRX 审中-公开当UE处于不活动模式时抑制来自UE的测量报告的传输并应用DRX公开(公告)号：US20150365859A1
公开(公告)日：2015-12-17
申请号：US14760994
申请日：2013-01-18
CPC分类号： H04W36/0088 , H04W52/0209 , H04W52/0212 , H04W76/28
摘要： Methods and apparatus, including computer program products, are provided for determining whether a user equipment is in an inactive connected mode, i.e. applies discontinuous reception DRX mode, during a period of inactive data reception; and disabling a timer for triggering a measurement report at the user equipment, when the user equipment applies DRX mode, wherein the disabled timer inhibits the measurement report related to a target cell from being sent by the user equipment. Related apparatus, systems, methods, and articles are also described.
摘要翻译： 提供包括计算机程序产品的方法和装置，用于在非活动数据接收期间确定用户设备是否处于非活动连接模式，即应用不连续接收DRX模式; 并且当所述用户设备应用DRX模式时，禁用用于触发用户设备的测量报告的定时器，其中所述禁用的定时器禁止与所述用户设备发送的与目标小区相关的测量报告。 还描述了相关装置，系统，方法和制品。
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公开(公告)号：US20240341000A1
公开(公告)日：2024-10-10
申请号：US18598698
申请日：2024-03-07
IPC分类号： H04W76/28 , H04L1/1812 , H04L1/1829
CPC分类号： H04W76/28 , H04L1/1819 , H04L1/1854
摘要： Balancing latency reduction and user equipment power saving is provided. A method for balancing latency reduction and user equipment power saving may include receiving, from a network entity, an indication of a number of repetitions of an uplink channel and determine at least one duration of at least one timer based on at least the number of repetitions. The method may further transmit the uplink channel with the number of repetitions and starts the timer and determine, based on an expiration status of the at least one timer, a discontinuous reception state of the apparatus comprising a plurality of active and inactive states.
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