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公开(公告)号：US12133243B2
公开(公告)日：2024-10-29
申请号：US17650642
申请日：2022-02-10
发明人： Abdelrahman Mohamed Ahmed Mohamed Ibrahim , Muhammad Sayed Khairy Abdelghaffar , Seyedkianoush Hosseini , Ahmed Attia Abotabl , Wei Yang , Krishna Kiran Mukkavilli
IPC分类号： H04W72/541 , H04L5/14 , H04W52/36 , H04W72/02 , H04W72/044 , H04W72/0446
CPC分类号： H04W72/541 , H04L5/14 , H04W52/367 , H04W72/02 , H04W72/0446 , H04W72/046
摘要： Certain aspects of the present disclosure provide techniques for enhancing sidelink resource utilization for a user equipment (UE) that supports full duplex (FD) communications. For example, an FD UE may receive incoming sidelink communication over a first set of resources and, in FD mode, simultaneously transmit another sidelink communication over the same first set of resources. According to aspects of the present disclosure, the potential interference between the two sidelink communications will be mitigated or reduced, such as by having the FD UE negotiate with other sidelink UEs over transmission power levels and related aspects, such as beam coordination and/or resource subset designation, or the like.
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公开(公告)号：US12127213B2
公开(公告)日：2024-10-22
申请号：US17455891
申请日：2021-11-19
IPC分类号： H04W72/23 , H04L1/00 , H04W72/0453 , H04W80/02
CPC分类号： H04W72/23 , H04L1/003 , H04W72/0453 , H04W80/02
摘要： Aspects present herein relate to methods and devices for wireless communication including an apparatus, e.g., a UE and/or a base station. The apparatus may receive, from a base station, DCI associated with SPS. The apparatus may also identify whether the DCI is EH SPS activation DCI, EH SPS reactivation DCI, data SPS activation DCI, data SPS reactivation DCI, or SPS release DCI, the EH SPS activation DCI and the EH SPS reactivation DCI corresponding to an EH configuration, the data SPS activation DCI and the data SPS reactivation DCI corresponding to a data processing configuration. Additionally, the apparatus may configure an EH component associated with the EH configuration if the DCI is the EH SPS activation DCI or the EH SPS reactivation DCI, or performing data processing associated with the data processing configuration if the DCI is the data SPS activation DCI or the data SPS reactivation DCI.
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3.发明公开公开(公告)号：US20240323838A1
公开(公告)日：2024-09-26
申请号：US18189150
申请日：2023-03-23
发明人： Ahmed Elshafie , Krishna Kiran Mukkavilli , Marwen Zorgui , Diana Maamari , Ahmed Attia Abotabl
CPC分类号： H04W52/0216 , H04W24/08
摘要： Methods, systems, and devices for wireless communications are described. Radio resource management (RRM) signals for a RRM procedure may be adjusted for a user equipment (UE) or a cell operating in a low power mode, such as by relaxing, canceling, or prioritizing some RRM signals with respect to other signals based on power conditions at the UE or the cell. A UE may receive, from a network entity, scheduling information for a set of RRM signals. The UE may identify a first power condition at the UE and select a subset of the set of RRM signals based on the first power condition at the UE and/or a second power condition at the network entity. The UE may communicate, with the network entity, the subset of the set of RRM signals.
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公开(公告)号：US20240314691A1
公开(公告)日：2024-09-19
申请号：US18186080
申请日：2023-03-17
CPC分类号： H04W52/0235 , H04W48/08 , H04W72/12 , H04W72/21
摘要： This disclosure provides systems, methods, and devices for wireless communication that support adaptive processing of a scheduling request (SR). In a first aspect, a method of wireless communication includes generating an SR that includes an indicator associated with processing of the SR as a wake-up signal (WUS) and transmitting the SR to a network entity. Other aspects and features are also claimed and described.
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5.发明公开公开(公告)号：US20240314607A1
公开(公告)日：2024-09-19
申请号：US18185985
申请日：2023-03-17
CPC分类号： H04W24/10 , H04W52/0216
摘要： This disclosure provides systems, methods, and devices for wireless communication that support dynamically adapting one or more operations performed by a user equipment (UE) based on a state of a communication network according to one or more aspects. In a first aspect, a method of wireless communication, performed by a UE, includes receiving a search space (SS) configuration of an SS. The SS configuration includes, for each parameter of a plurality of parameters of the SS, an offset indicator associated with a network energy saving (NES) state of a plurality of NES states. Additionally, the method includes configuring one or more parameters of the plurality of parameters of the SS based on the SS configuration. Other aspects and features are also claimed and described.
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公开(公告)号：US20240306033A1
公开(公告)日：2024-09-12
申请号：US18179736
申请日：2023-03-07
发明人： Ahmed Elshafie , Linhai He , Huilin Xu , Diana Maamari , Ahmed Attia Abotabl
CPC分类号： H04W28/0278 , H04L5/0048 , H04W72/1268 , H04W72/1273
摘要： This disclosure provides systems, methods, and devices for wireless communication that support enhanced buffered data information reporting. In a first aspect, a device for wireless communication includes at least one processor and a memory coupled to the at least one processor. The at least one processor is configured to receive a control channel transmission including logical channel information for transmission of buffered data information from a second network node. The at least one processor is further configured to transmit the buffered data information to the second network node based on the logical channel information in one or more uplink resources. Other aspects and features are also claimed and described.
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公开(公告)号：US12058715B2
公开(公告)日：2024-08-06
申请号：US17530354
申请日：2021-11-18
发明人： Ahmed Attia Abotabl , Muhammad Sayed Khairy Abdelghaffar , Abdelrahman Mohamed Ahmed Mohamed Ibrahim , Krishna Kiran Mukkavilli , Joseph Patrick Burke , Tingfang Ji , Renqiu Wang , Hwan Joon Kwon
IPC分类号： H04W72/08 , H04L5/14 , H04W72/541
CPC分类号： H04W72/541 , H04L5/14
摘要： Methods, systems, and devices for wireless communication are described to estimate interference for concurrent uplink and downlink communications based on an indication of one or more one or more characteristics of an interfering uplink signal communicated between a base station and a second user equipment (UE). The base station or the second UE may transmit, to a first UE, an indication of one or more characteristics of an uplink signal, such as a baseband of the uplink signal or one or more parameters of the uplink signal. The first UE may use the characteristic(s) of the uplink signal to estimate the baseband of the uplink signal and cancel interference associated with the uplink signal. For example, the first UE may use the baseband signal to estimate the interference and may subtract the estimated interference from a downlink signal received at the first UE.
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8.发明公开公开(公告)号：US20240260026A1
公开(公告)日：2024-08-01
申请号：US18158565
申请日：2023-01-24
IPC分类号： H04W72/1268 , H04W72/21 , H04W72/56
CPC分类号： H04W72/1268 , H04W72/21 , H04W72/56
摘要： Methods, systems, and devices for wireless signaling based on downlink cancellation information and uplink skipping information are described. A user equipment (UE) may receive, from a network entity, scheduling information indicating a set of resources of a physical uplink shared channel (PUSCH) allocated for uplink transmissions. The UE may transmit uplink control information (UCI) including skipping information indicating a first subset of the set of resources of a PUSCH to remain unoccupied by transmissions by the UE. The UE may receive downlink control information (DCI) including uplink cancellation information indicating a second subset to remain unoccupied by transmissions by the UE. The UE may transmit uplink signaling via a portion of the set of resources based on the UCI, the DCI, or both. In some examples, the DCI may be transmitted before the UCI.
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公开(公告)号：US20240237055A9
公开(公告)日：2024-07-11
申请号：US18049212
申请日：2022-10-24
发明人： Muhammad Sayed Khairy Abdelghaffar , Hung Dinh Ly , Gokul Sridharan , Ahmed Attia Abotabl , Seyedkianoush Hosseini , Abdelrahman Mohamed Ahmed Mohamed Ibrahim
CPC分类号： H04W74/006 , H04L5/0098 , H04L5/14 , H04W72/0446 , H04W74/0833 , H04W56/001
摘要： Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive control signaling that indicates a configuration for subband full duplex (SBFD) slots and a random access channel (RACH) configuration for SBFD slots. The UE may transmit at least one instance of a RACH message in an uplink subband of an SBFD slot in accordance with the RACH configuration. The RACH configuration may enable a UE to repeat a RACH message or transmit a multi-slot RACH message across an SBFD slot and an uplink slot. The RACH configuration may map synchronization signal blocks (SSB)s to RACH occasions in the uplink subband of the SBFD slot. In some examples, the SSBs may be mapped across multiple (e.g., consecutive) SBFD slots. In some cases, the RACH configuration may enable a UE to repeat a RACH message or transmit a multi-slot RACH message across multiple SBFD slots.
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公开(公告)号：US12022452B2
公开(公告)日：2024-06-25
申请号：US18194812
申请日：2023-04-03
发明人： Ahmed Attia Abotabl , Wanshi Chen , Muhammad Sayed Khairy Abdelghaffar , Huilin Xu , Shimman Arvind Patel , Krishna Kiran Mukkavilli , Tingfang Ji
IPC分类号： H04W72/04 , H04L5/14 , H04W72/0453
CPC分类号： H04W72/0453 , H04L5/14
摘要： Methods, systems, and devices for wireless communications are described. A frequency band configuration for a full-duplex slot may be indicated, where a frequency band configuration may include one or more downlink frequency bands and one or more uplink frequency bands. In some cases, a frequency band configuration may also include one or more guard bands. A user equipment (UE) may determine the frequency band configuration for a full-duplex slot based on a frequency configuration indication, which may include an index for a table of frequency band configurations, one or more bitmaps, or respective start and length indications for each frequency band. A frequency band configuration may apply to one slot or to multiple slots.
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