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1. 发明申请

WO2017059829A2 METHODS, BASE STATION AND USER EQUIPMENT 审中-公开
标题翻译：方法，基站和用户设备
公开(公告)号：WO2017059829A2
公开(公告)日：2017-04-13
申请号：PCT/CN2017/072953
申请日：2017-02-06
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , LIU, Jinhua
发明人： LIU, Jinhua , BALDEMAIR, Robert
CPC分类号： H04W48/12
摘要： Embodiments provide a base station (110A, 110B, 110C), a user equipment (UE) (120A, 120B, 120C) and methods therein. The base station maps (310) a first Transmission Time Interval (TTI) configuration associated with a carrier of a RAN (100) to a first RAN slice. The first RAN slice is configured to support a first Quality of Service (QoS) requirement. The first TTI configuration comprises a first number of Orthogonal Frequency-Division Multiplexing (OFDM) symbols. The base station maps (320) a second TTI configuration associated with the carrier to a second RAN slice. The second RAN slice is configured to support a second QoS requirement different from the first QoS requirement. The second TTI configuration comprises a second number of the OFDM symbols. The second TTI configuration is different from the first TTI configuration. The OFDM symbols with respect to the first and the second RAN slices are defined according to a single numerology. The base station informs (330) a UE of the first and second TTI configurations mapped respectively to the first and second RAN slices. Corresponding computer programs and computer program carriers are also disclosed.
摘要翻译：实施例提供了一种基站（110A，110B，110C），用户设备（UE）（120A，120B，120C）及其中的方法。基站将与RAN（100）的载波相关联的第一传输时间间隔（TTI）配置映射（310）到第一RAN切片。第一个RAN片段被配置为支持第一个服务质量（QoS）要求。第一TTI配置包括第一数量的正交频分复用（OFDM）符号。基站将与载波相关联的第二TTI配置映射（320）到第二RAN切片。第二RAN片被配置为支持与第一QoS要求不同的第二QoS要求。第二TTI配置包括第二数量的OFDM符号。第二TTI配置与第一TTI配置不同。相对于第一和第二RAN切片的OFDM符号根据单个命名法被定义。基站通知（330）UE分别映射到第一和第二RAN切片的第一和第二TTI配置。还公开了相应的计算机程序和计算机程序载体。

2. 发明申请

WO2019029372A1 METHOD, TERMINAL DEVICE AND NETWORK DEVICE FOR TIME ADVANCE ADJUSTMENT 审中-公开
公开(公告)号：WO2019029372A1
公开(公告)日：2019-02-14
申请号：PCT/CN2018/097162
申请日：2018-07-26
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , LIU, Jinhua
发明人： LIU, Jinhua , PARKVALL, Stefan , BALDEMAIR, Robert , FOLKE, Mats , ENBUSKE, Henrik , WANG, Min , CHRISTOFFERSSON, Jan , SAHLIN, Henrik
IPC分类号： H04W56/00 , H04W74/00
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.

3. 发明申请

WO2016165119A1 METHOD AND ACCESS NODE FOR SIGNALING SCHEDULING INFORMATION TO TERMINAL DEVICE AND METHOD AND TERMINAL DEVICE FOR PERFORMING SCHEDULED COMMUNICATIONS 审中-公开
标题翻译：用于信令调度信息到终端设备的方法和访问节点以及用于执行调度通信的方法和终端设备
公开(公告)号：WO2016165119A1
公开(公告)日：2016-10-20
申请号：PCT/CN2015/076853
申请日：2015-04-17
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , LIU, Jinhua
发明人： LIU, Jinhua , BALDEMAIR, Robert , GARCIA, Virgile
IPC分类号： H04W72/04
CPC分类号： H04W72/1289 , H04L5/0048 , H04W72/042 , H04W72/0446 , H04W72/08 , H04W72/1215 , H04W72/1226
摘要： The disclosure provides a method in an access node for signaling scheduling information to a terminal device and the associated access node. The method comprises generating one or more scheduling messages for scheduling data transmissions over two or more types of radio resources available on a radio link. The method further comprises transmitting the one or more scheduling messages to the terminal device. Also, the disclosure provides a method in a terminal device for performing scheduled communications and the associated terminal device. The method comprises receiving, from an access node, one or more scheduling messages, which are generated for scheduling data transmissions over two or more types of radio resources available on a radio link. The method further comprises performing the scheduled communications according to the received one or more scheduling messages.
摘要翻译：本公开提供了一种在接入节点中用于向终端设备和相关联的接入节点发送调度信息的方法。该方法包括生成用于通过无线电链路上可用的两种或多种类型的无线电资源调度数据传输的一个或多个调度消息。该方法还包括将一个或多个调度消息发送到终端设备。此外，本公开提供了终端设备中用于执行调度通信的方法和相关联的终端设备。该方法包括从接入节点接收一个或多个调度消息，所述调度消息被生成用于通过无线电链路上可用的两种或多种类型的无线电资源调度数据传输。该方法还包括根据所接收的一个或多个调度消息来执行调度的通信。

4. 发明申请

WO2023080817A1 METHODS AND APPARATUS FOR HANDLING SENSING OF AN OBJECT 审中-公开
公开(公告)号：WO2023080817A1
公开(公告)日：2023-05-11
申请号：PCT/SE2021/051117
申请日：2021-11-08
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： BEHRAVAN, Ali , BALDEMAIR, Robert , PARKVALL, Stefan , DAHLMAN, Erik , BJÖRKEGREN, Håkan
IPC分类号： G01S7/00 , G01S13/00 , G01S13/04 , G01S13/06 , G01S13/88 , H04W72/04 , H04W64/00 , H04W4/02
摘要： The disclosure relates to methods and nodes for handling sensing of an object in an environment served by a wireless communication network employing joint communication and sensing. A method (1000) by a first radio node comprises transmitting (1002) a first signal having a first parameter setting for detecting a property of the object using sensing and, upon reception of information on a delayed and/or distorted version of the first signal either transmitting (1005) a second signal having a second parameter setting for determining properties of the object using sensing or reporting (1006) information on the property of the object to a further node that causes transmission of the second signal having the second parameter setting for determining the properties of the object in the environment using sensing. The second parameter setting provides for sensing at higher resolution, in a wider range and/or with higher reliability than the first parameter setting.

5. 发明申请

WO2023080815A1 JOINT COMMUNICATION AND SENSING 审中-公开
公开(公告)号：WO2023080815A1
公开(公告)日：2023-05-11
申请号：PCT/SE2021/051115
申请日：2021-11-08
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： BALDEMAIR, Robert , BEHRAVAN, Ali , PARKVALL, Stefan , DAHLMAN, Erik , BJÖRKEGREN, Håkan , NILSSON, Magnus
IPC分类号： H04L27/26 , H04L5/00 , G01S17/00
摘要： There is disclosed a method of operating a radio node in a wireless communication net-work, he radio node being adapted for wireless communication, and being adapted for sensing and/or for radar operation, the method comprising operating utilising communication signalling and operating utilising sensing signalling, wherein to the sensing signalling there is associated a ﬁrst cyclic preﬁx length and/or ﬁrst FFT duration that is longer than a second cyclic preﬁx length and/or second FFT duration associated to the communication signalling. The disclosure also pertains to related devices and methods.

6. 发明申请

WO2023080814A1 JOINT COMMUNICATION AND SENSING 审中-公开
公开(公告)号：WO2023080814A1
公开(公告)日：2023-05-11
申请号：PCT/SE2021/051114
申请日：2021-11-08
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： BEHRAVAN, Ali , BALDEMAIR, Robert , PARKVALL, Stefan , DAHLMAN, Erik , BJÖRKEGREN, Håkan
IPC分类号： H04L5/00
摘要： 2235There is disclosed a method of operating a radio node in a wireless communication net-work, the radio node being adapted for wireless communication, and being adapted forsensing and/or for radar operation, the method comprising operating utilising communi-cation signalling and operating utilising sensing signalling in a multiplexing time interval,the communication signalling and sensing signalling being multiplexed in the multiplexing 2240time interval.The disclosure also pertains to related devices and methods.

7. 发明申请

WO2022265564A1 BEAM MANAGEMENT FOR WIRELESS COMMUNICATION NETWORK 审中-公开
公开(公告)号：WO2022265564A1
公开(公告)日：2022-12-22
申请号：PCT/SE2022/050578
申请日：2022-06-12
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： GUTHMANN, Axel , ERIKSSON, Erik , LANDSTRÖM, Anders , BALDEMAIR, Robert , TIDESTAV, Claes , SKÖRDEMAN, John , ZHANG, Qiang
IPC分类号： H04W72/04 , H04B7/06 , H04B7/08 , H04W74/08
摘要： There is disclosed a method of operating a wireless device in a wireless communication network, the method comprising communicating based on beam selection, the beam se- lection being based on monitoring for reference signalling in a first resource space, the first resource space being associated to a second resource space associated to reception of a random access message. The disclosure also pertains to related devices and methods.

8. 发明申请

WO2022255914A1 REFERENCE SIGNALLING FOR WIRELESS COMMUNICATION NETWORK 审中-公开
公开(公告)号：WO2022255914A1
公开(公告)日：2022-12-08
申请号：PCT/SE2021/050519
申请日：2021-06-02
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： ERIKSSON, Erik , PARKVALL, Stefan , BALDEMAIR, Robert , SKÖRDEMAN, John
IPC分类号： H04L5/00 , H04B7/06 , H04W24/10
摘要： There is disclosed a method of operating a feedback radio node in a wireless communication network, the method comprising transmitting a measurement report pertaining to reference signalling, the reference signalling being scheduled for reception based on a control information message, the control information message comprising a timing indication indicating a timing of the reference signalling. 2290The disclosure also pertains to related devices and methods.

9. 发明申请

WO2022240327A1 SEARCH SPACE MONITORING FOR WIRELESS COMMUNICATION 审中-公开
公开(公告)号：WO2022240327A1
公开(公告)日：2022-11-17
申请号：PCT/SE2021/050461
申请日：2021-05-14
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： ERIKSSON, Erik , BALDEMAIR, Robert
IPC分类号： H04L5/00 , H04L5/0053 , H04L5/0091
摘要： There is disclosed a method of operating a feedback radio node in a wireless communication network, the method comprising monitoring a ﬁrst search space and/or ﬁrst control region based on a ﬁrst periodicity until reception of a ﬁrst control information message in the ﬁrst search space, and switching to monitoring the ﬁrst search space based on a second periodicity in response to receiving a ﬁrst control information message associated to the ﬁrst search space. There is also disclosed a feedback radio node for a wireless communication network, the feedback radio node being adapted for monitoring a ﬁrst search space and/or ﬁrst control region based on a ﬁrst periodicity, and for switching to monitoring the ﬁrst search space based on a second periodicity in response to receiving a ﬁrst control information message associated to the ﬁrst search space.The disclosure also pertains to related devices and methods.

10. 发明申请

WO2022240322A1 REFERENCE SIGNALING FOR WIRELESS COMMUNICATION 审中-公开
公开(公告)号：WO2022240322A1
公开(公告)日：2022-11-17
申请号：PCT/SE2021/050440
申请日：2021-05-10
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： TIDESTAV, Claes , BALDEMAIR, Robert , SKÖRDEMAN, John , ERIKSSON, Erik
IPC分类号： H04L5/00 , H04L5/0023 , H04L5/0048
摘要： There is disclosed a method of operating a signaling radio node in a wireless communication network, the method comprising transmitting reference signaling, the reference signaling having a pattern comprising, in time domain, N blocks, each block comprising a plurality of symbols, wherein for each symbol of a first block of the N blocks, the reference signaling is transmitted having a first frequency domain distribution, and for each symbol of a second block of the N blocks, the reference signaling is transmitted having a second frequency domain distribution, the first frequency domain distribution being different from the second frequency domain distribution. The disclosure also pertains to related devices and methods.

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