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公开(公告)号：US20240349312A1
公开(公告)日：2024-10-17
申请号：US18594684
申请日：2024-03-04
发明人： Sourjya DUTTA , Tien Viet NGUYEN , Gabi SARKIS
IPC分类号： H04W72/40 , H04B17/318 , H04W28/26 , H04W72/563
CPC分类号： H04W72/40 , H04B17/328 , H04W28/26 , H04W72/563
摘要： Various aspects of the present disclosure generally relate to wireless communication. Some aspects are directed to enabling co-channel coexistence among UEs. Some aspects may mitigate or prevent collisions between sidelink transmissions, such as collisions between a New Radio (NR) physical sidelink feedback channel (PSFCH) and a Long Term Evolution (LTE) physical sidelink shared channel (PSSCH). Numerous other aspects are described.
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公开(公告)号：US20240292377A1
公开(公告)日：2024-08-29
申请号：US18522838
申请日：2023-11-29
IPC分类号： H04W72/02 , H04B17/318 , H04W72/40 , H04W72/566
CPC分类号： H04W72/02 , H04B17/328 , H04W72/40 , H04W72/569
摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may receive, by a first radio access technology (RAT) sidelink module from a second RAT sidelink module, second RAT sidelink reservation information, the second RAT sidelink reservation information indicating a reference signal received power (RSRP) value. The first UE may perform, using the first RAT sidelink module, a first RAT sidelink resource selection based at least in part on the RSRP value indicated in the second RAT sidelink reservation information, wherein the first RAT sidelink resource selection is based at least in part on an exclusion or an inclusion of one or more single slot resources in a non-first-RAT-PSFCH slot or in a first RAT physical sidelink feedback channel (PSFCH) slot. Numerous other aspects are described.
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公开(公告)号：US20240283726A1
公开(公告)日：2024-08-22
申请号：US18653925
申请日：2024-05-02
发明人： Tien Viet NGUYEN , Sourjya DUTTA , Gabi SARKIS , Kapil GULATI
CPC分类号： H04L43/16 , H04L1/1812 , H04L5/0055 , H04L12/18 , H04W24/08 , H04W72/20
摘要： Apparatus, methods, and computer-readable media for acknowledgment feedback for groupcast option 1 sidelink communication are disclosed herein. An example method of wireless communication at a receiving user equipment (UE) includes determining whether a data signal associated with a groupcast transmission from a transmitting UE is decodable at the receiving UE and obtaining measurements of the data signal when the data signal is decodable at the receiving UE. The example method also includes determining whether the measurements exceed a threshold and transmitting a first type of feedback to the transmitting UE when the measurements do not exceed the threshold. An example method of wireless communication at a transmitting UE includes receiving, from a receiving UE over a sidelink channel, feedback comprising the first type of feedback when the first UE is determined to monitor for the first type of feedback and a second type of feedback from a plurality of UEs.
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4.发明公开公开(公告)号：US20240283601A1
公开(公告)日：2024-08-22
申请号：US18170012
申请日：2023-02-16
发明人： Jeya Pradha JEYARAJ , Gabi SARKIS
IPC分类号： H04L5/00
CPC分类号： H04L5/0051 , H04W92/18
摘要： Disclosed are techniques for wireless communication. In an aspect, a wireless communication device may engage in a sidelink positioning procedure with a peer wireless communication device. The wireless communication device may transmit to the peer wireless communication device or receiving from the peer wireless communication device a sidelink positioning reference signal (SL-PRS) transmission for the sidelink positioning procedure over an SL-PRS resource within a resource pool, the resource pool being dedicated to SL-PRS, the resource pool being defined in frequency allocation units in a frequency domain or in time allocation units in a time domain, and the SL-PRS resource being identifiable based on: a bandwidth of the SL-PRS resource, a starting frequency allocation unit of the SL-PRS resource, a time span of the SL-PRS resource, a starting time allocation unit of the SL-PRS resource, or any combination thereof.
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公开(公告)号：US20240276552A1
公开(公告)日：2024-08-15
申请号：US18422355
申请日：2024-01-25
发明人： Gabi SARKIS , Jing LEI , Alexandros MANOLAKOS , Alberto RICO ALVARINO , Chih-Ping LI , Seyedkianoush HOSSEINI
IPC分类号： H04W74/0833 , H04L5/00 , H04L5/10 , H04W56/00 , H04W74/00 , H04W74/02 , H04W74/0808
CPC分类号： H04W74/0833 , H04L5/0051 , H04L5/10 , H04W56/0045 , H04W74/004 , H04W74/02 , H04W74/0808
摘要： Methods, systems, and devices for wireless communications are described. A user equipment (UE) may use easily detectable transmission parameters to infer difficult-to-detect parameters for communications with a base station. For example, the base station may provide the UE with multiple sets of transmission parameters, and the UE 115 may choose from among these sets of transmission parameters for the communications. In some cases, the UE may be configured with a reference set of transmission parameters, receive one or more transmission parameters that are different relative to the reference set of transmission parameters, and then determine to use the different transmission parameters for the communications. Additionally or alternatively, the multiple sets of transmission parameters may be specified for a certain uplink message (e.g., random access channel messages), where the UE selects the transmission parameter set based on one or more characteristics of the uplink message.
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公开(公告)号：US20240236958A1
公开(公告)日：2024-07-11
申请号：US18561554
申请日：2021-07-16
发明人： Hui GUO , Tien Viet NGUYEN , Shuanshuan WU , Sourjya DUTTA , Gabi SARKIS , Kapil GULATI
IPC分类号： H04W72/0446 , H04W72/25 , H04W72/542
CPC分类号： H04W72/0446 , H04W72/25 , H04W72/542
摘要： Aspects presented herein may enable a UE to transmit or broadcast inter-UE coordination information to one or more UEs based on a set of dedicated-resources or a set of non-dedicated resources. In one aspect, a first UE configures one or more resources in a set of dedicated resources or in a set of non-dedicated resources for a transmission of an inter-UE coordination message, the inter-UE coordination message being associated with at least one of a first stage SCI format or a second stage SCI format. The first UE transmits the inter-UE coordination message via the one or more resources in the set of dedicated resources or in the set of non-dedicated resources.
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公开(公告)号：US20240072934A1
公开(公告)日：2024-02-29
申请号：US17822631
申请日：2022-08-26
发明人： Wei YANG , Jing JIANG , Thomas Joseph RICHARDSON , Gabi SARKIS
IPC分类号： H04L1/00
CPC分类号： H04L1/0071 , H04L1/0003 , H04L1/0042
摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may identify a first set of bits associated with a first set of modulation layers. The wireless communication device may interleave a second set of bits associated with a second set of modulation layers to obtain an interleaved second set of bits. The wireless communication device may generate a combined set of bits based at least in part on combining the second set of bits and at least a portion of the first set of bits. The wireless communication device may perform a transmission based at least in part on the combined set of bits and the second set of bits. Numerous other aspects are described.
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公开(公告)号：US20240072930A1
公开(公告)日：2024-02-29
申请号：US17898221
申请日：2022-08-29
发明人： Guangyi LIU , Gabi SARKIS , Shuanshuan WU
IPC分类号： H04L1/00
CPC分类号： H04L1/0057 , H04L1/0041
摘要： Apparatus, methods, and computer program products for selecting an encoder for network coding are provided. An example method may include transmitting a report request for reporting one or more conditions to one or more network coding devices, the one or more conditions being associated with the one or more network coding devices. The example method may further include receiving a condition report reporting the one or more conditions from the one or more network coding devices based on the report request. The example method may further include transmitting a selection indication to a selected network coding device of the one or more network coding devices, the selection indication indicating a selection of the selected network coding device as an encoder for encoding a transport block (TB).
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9.发明公开公开(公告)号：US20240039605A1
公开(公告)日：2024-02-01
申请号：US17815870
申请日：2022-07-28
发明人： Jung Ho RYU , Sony AKKARAKARAN , Sourjya DUTTA , Gabi SARKIS , Hua WANG , Wooseok NAM , Tao LUO , Junyi LI
CPC分类号： H04B7/0695 , H04W28/26 , H04W72/046 , H04W72/0446
摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may receive, from a second UE and via a receive beam of the first UE, an inter-UE coordination (IUC) request, wherein the IUC request is based at least in part on a transmit beam of the second UE that is associated with an intended transmission of the second UE. The UE may transmit, to the second UE, IUC information that indicates preferred resources or non-preferred resources for the intended transmission, wherein the IUC information is based at least in part on a channel sensing by the first UE. Numerous other aspects are described.
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公开(公告)号：US20240032077A1
公开(公告)日：2024-01-25
申请号：US18265424
申请日：2021-03-01
发明人： Qing LI , Hong CHENG , Peng CHENG , Gavin Bernard HORN , Gabi SARKIS , Tien Viet NGUYEN
IPC分类号： H04W72/40 , H04W72/0453
CPC分类号： H04W72/40 , H04W72/0453 , H04W88/06
摘要： The present disclosure relates to methods and devices for wireless communication of an apparatus, e.g., a wireless device and/or a UE. In one aspect, the apparatus may receive a configuration for inter-RAT or intra-RAT sidelink carrier aggregation including one or more inter-RAT or intra-RAT CA parameters. The apparatus may also determine one or more inter-RAT or intra-RAT carriers for SL CA based on the configuration for inter-RAT or intra-RAT SL CA. The apparatus may also transmit, to at least one second wireless device, an indication of the one or more inter-RAT or intra-RAT carriers for SL CA.
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