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1.发明公开公开(公告)号：US20240296382A1
公开(公告)日：2024-09-05
申请号：US18571391
申请日：2021-06-18
发明人： Min WANG , Jan CHRISTOFFERSSON , Bikramjit SINGH , Majid GERAMI , Stefan WÄNSTEDT , Mårten ERICSON
摘要： Supporting value prediction by a first wireless device being served by a wireless communication network. The network sends, to the first wireless device, configuration information for configuring the first wireless device to, train a machine learning, ML, model to predict certain output values. The training uses input training data that at least partly are determined by operative conditions of the first wireless device and uses desired output values with the input training data. The training ends when the ML model being trained fulfills certain one or more ready criteria. The first wireless device trains the ML model based on the configuration information and sends reporting information to the network indicating that it has trained the ML model and fulfilled the ready criteria. The network determines, based on the reporting information, regarding application of the trained ML model by the first wireless device.
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2.发明公开公开(公告)号：US20240276309A1
公开(公告)日：2024-08-15
申请号：US18567768
申请日：2021-06-07
发明人： Stefan WÄNSTEDT , Peter ÖKVIST , Tommy ARNGREN , Hans HANNU , Jan CHRISTOFFERSSON , Min WANG
CPC分类号： H04W36/0009 , H04W52/0206
摘要： A first radio base station (BS), a second BS and a core network (CN) node are provided, as are methods of operating the BSs and CN node when a first base station is to be replaced by a second BS. The first BS transfers to the second BS, information indicative of a BS state associated with the operation of the first BS; stops transmission to/from all wireless devices (WDs) to which the first BS is currently providing radio access; and transfers, to the second BS, information indicative of a plurality of WD states, a WD state being associated with a WD. The second BS then provides radio access to WDs, to which the first BS has hitherto provided radio access. The CN node can identify a need to replace a first BS; send a swap-in request to the first BS; and send a swap-out request to the second BS.
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公开(公告)号：US20240056874A1
公开(公告)日：2024-02-15
申请号：US18267310
申请日：2021-11-29
发明人： Zhang FU , Min WANG , Zhang ZHANG
IPC分类号： H04W28/02
CPC分类号： H04W28/0268 , H04W28/0273 , H04W92/18
摘要： A relay UE (502) having a PC5 link with a remote UE (501) creates a modified downlink (DL) packet by adding one or more reflective quality-of-service (QoS) indicators to the DL packet and transmits the modified DL packet on the PC5 link in a PC5 QoS flow to the remote UE. The remote UE receives the modified DL packet, uses the one or more reflective QoS indicators to derive one or more mapping relations, and applies the one or more derived mapping relations to map an uplink (UL) packet to the QoS flow and transmit the UL packet on the PC5 link. The relay UE receives the UL packet and transmits the UL packet to a network node (504) or a second relay UE.
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公开(公告)号：US20240014942A1
公开(公告)日：2024-01-11
申请号：US18249803
申请日：2021-10-22
发明人： Min WANG , Antonino Orsino
IPC分类号： H04L1/1812 , H04L1/1829 , H04W72/12
CPC分类号： H04L1/1812 , H04L1/1835 , H04W72/12
摘要： According to some embodiments, a method performed by a wireless device for deactivating a sidelink configured grant comprises: receiving an indication to deactivate a sidelink configured grant; and flushing one or more hybrid automatic repeat request (HARQ) buffers of one or more pending HARQ processes containing one or more transport blocks (TBs) that are being transmitted/retransmitted using the configured sidelink grant.
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公开(公告)号：US20230328744A1
公开(公告)日：2023-10-12
申请号：US18010568
申请日：2021-06-16
IPC分类号： H04W72/0453 , H04W72/11 , H04W72/23 , H04W72/0446
CPC分类号： H04W72/23 , H04W72/0446 , H04W72/0453 , H04W72/11
摘要： A method of operating a communication device in a communication network is provided. The communication device is configured with resources for monitoring physical downlink channel, PDCCH, candidates, where the resources at least in part overlaps with resources configured for semi-persistent scheduling, SPS, of a physical downlink shared channel, PDSCH. The method includes monitoring PDCCH candidates on the configured PDCCH resources. If a PDCCH is successfully decoded for the configured PDCCH resources, the method includes decoding a PDSCH, on the resources configured for SPS PDSCH, where the PDSCH is rate-matched around the PDCCH resource according to the PDCCH decoding. If a PDCCH is not successfully decoded, the method includes decoding PDSCH on the resources configured for SPS PDSCH. There is also presented a communication device, a radio access network node and a method therefore.
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公开(公告)号：US20230319829A1
公开(公告)日：2023-10-05
申请号：US18330354
申请日：2023-06-06
发明人： Jinhua LIU , Min WANG
IPC分类号： H04W72/21 , H04L1/1812 , H04W72/23
CPC分类号： H04W72/21 , H04L1/1812 , H04W72/23
摘要： Methods, a terminal device and a network node for uplink transmission, in which the terminal device transmits a transport block (TB) to a network node with a first configured grant. The terminal device retransmits the TB to the network node autonomously with a second configured grant.
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7.发明申请公开(公告)号：US20220417938A1
公开(公告)日：2022-12-29
申请号：US17861504
申请日：2022-07-11
发明人： Jinhua LIU , Min WANG
摘要： Embodiments of the present disclosure provide a method and system for adjusting a physical uplink control channel (PUCCH) format in a wireless communication network. In particular, the method is implemented for adjusting a PUCCH format in an uplink transmission from a terminal device to a network device in a wireless communication network. The method comprises: using a first PUCCH format having a first duration for a service between the terminal device and the network device; and using (804) a second PUCCH format having a second and different duration for the service of the terminal device responsive to a determination that the first PUCCH format is in need of change based on one or more events.
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公开(公告)号：US20220272738A1
公开(公告)日：2022-08-25
申请号：US17595305
申请日：2020-03-27
发明人： Jinhua LIU , Min WANG
摘要： Methods, a terminal device and a network node for uplink transmission, in which the terminal device transmits a transport block (TB) to a network node with a first configured grant. The terminal device retransmits the TB to the network node autonomously with a second configured grant.
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公开(公告)号：US20220095415A1
公开(公告)日：2022-03-24
申请号：US17425568
申请日：2019-10-22
发明人： Jinhua LIU , Jose Luis PRADAS , Ajmal MUHAMMAD , Min WANG
摘要： Methods, a transmitter device and a receiver device are provided for communication of media access control (MAC) protocol data unit (PDU). According to an embodiment, the transmitter device determines an MAC PDU including an MAC subheader and transmits the MAC PDU to a receiver device. The MAC subheader includes a second logical channel identity (LCID) field which is an extension of a first LCD field. A presence of the second LCID field is indicated by an indicator that is included in the MAC subheader.
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公开(公告)号：US20210058978A1
公开(公告)日：2021-02-25
申请号：US17094253
申请日：2020-11-10
发明人： Jan CHRISTOFFERSSON , Jinhua LIU , Min WANG
摘要： The present disclosure provides a method a user equipment (UE) to perform random access to a radio network comprising an uplink physical resource configuration (UL) and supplementary physical resource configuration (SUL). A random access request containing a preamble may be transmitted from the UE to the radio network on a physical random access channel (PRACH) of one of the uplink physical resource configuration or the supplementary uplink physical resource configuration. A random access response for the UE indicating the physical resource configuration on whose PRACH the random access request was sent may be received at the UE, wherein the indication is made by a Random Access Radio Network Temporary Identifier (RA-RNTI) used to identify the random access response. The radio network may be accessed by the UE based on information in the random access response.
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