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21.发明公开公开(公告)号：US20240015791A1
公开(公告)日：2024-01-11
申请号：US18252661
申请日：2021-01-28
Applicant: QUALCOMM Incorporated
Inventor： Shaozhen GUO , Jing SUN , Changlong XU , Xiaoxia ZHANG , Hao XU , Rajat PRAKASH , Luanxia YANG , Siyi CHEN
CPC classification number: H04W74/0816 , H04W74/006 , H04W74/0866
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an uplink grant scheduling an uplink transmission that is not aligned with a fixed frame period (FFP) boundary configured for the UE. The UE may receive downlink control information (DCI) including an indication that the UE is to initiate a channel occupancy time (COT) acquisition in association with transmitting the uplink transmission. The UE may modify the indication based at least in part on the uplink transmission not being aligned with the FFP boundary and the indication indicating that the UE is to initiate the COT acquisition. The UE may transmit the uplink transmission based at least in part on the uplink grant and after the modification of the indication. Numerous other aspects are described.
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22.发明公开公开(公告)号：US20240007162A1
公开(公告)日：2024-01-04
申请号：US17997705
申请日：2022-06-30
Applicant: QUALCOMM Incorporated
Inventor： Qiaoyu LI , Yu ZHANG , Hao XU , Liangming WU , Chenxi HAO , Chao WEI
CPC classification number: H04B7/0626 , H04B7/06968 , H04L5/0023 , H04L5/0048
Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for configuring CSI-RS repetitions for CSI measurement in high Doppler scenarios. An example method generally includes receiving, from a network entity, a configuration identifying channel state information (CSI) reference signal (RS) (CSI-RS) repetitions over which a CSI report is to be generated, receiving CSI-RS repetitions according to the configuration, measuring CSI based on the received CSI-RS repetitions, and transmitting the CSI report including the measured CSI to the network entity.
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公开(公告)号：US20230379692A1
公开(公告)日：2023-11-23
申请号：US18024263
申请日：2020-10-13
Applicant: QUALCOMM Incorporated
Inventor： Yuwei REN , Ruiming ZHENG , Hao XU , Yin HUANG
Abstract: A UE may indicate, to a wireless network, a capability to support one or more versions of an ML processing model, and a wireless network entity of the wireless network may configure the UE to apply a version of the ML processing model that is supported by the UE. The indication from the UE may indicate the capability to support one or more of a first version of the ML processing model that is common across multiple wireless networks and at least one alternate version of the ML processing model, such as a version that is specific to a network. The wireless network entity may configure at least one of a network specific algorithm structure or one or more weights for an network specific machine learning model that is supported by the UE.
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公开(公告)号：US20230370820A1
公开(公告)日：2023-11-16
申请号：US18044968
申请日：2020-11-24
Applicant: QUALCOMM Incorporated
Inventor： Peng CHENG , Juan ZHANG , Hao XU , Chao WEI , Qiaoyu LI , Jing DAI , Min HUANG
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, a sensing configuration associated with a sensing mode, the sensing configuration indicating one or more parameter values that the UE is to use to perform sensing of objects within a detectable range of the UE, and the sensing configurating further indicating a format for providing a sensing report according to the sensing mode. The UE may receive one or more sensing waveforms based at least in part on the sensing configuration. The UE may transmit, to the base station according to the sensing mode, a sensing report indicating information associated with the one or more sensing waveforms.
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公开(公告)号：US20230276208A1
公开(公告)日：2023-08-31
申请号：US18005986
申请日：2020-09-18
Applicant: QUALCOMM Incorporated
Inventor： Yuwei REN , Yin HUANG , Hao XU , Andrian BELETCHI , Chirag Sureshbhai PATEL
Abstract: Wireless communication systems and methods related to user equipment (UE) context scenario indication-based configurations in a wireless communication network are provided. A UE obtains, from one or more sensors, sensor data. The UE identifies, based on the sensor data, a first context scenario associated with a surrounding environment of the UE or a user status. The UE transmits, to a base station (BS), an indication of the first context scenario. The UE receives, from the BS in response to the indication, a first configuration for the first context scenario.
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Patent Agency Ranking
公开(公告)号：US20230269026A1
公开(公告)日：2023-08-24
申请号：US18004648
申请日：2021-07-23
Applicant: QUALCOMM Incorporated
Inventor： Ruiming ZHENG , Changlong XU , Jian LI , Kangqi LIU , Liangming WU , Peng CHENG , Hao XU , Xipeng ZHU
IPC: H04L1/00 , H04L1/1607 , H04L69/22
CPC classification number: H04L1/0076 , H04L1/1614 , H04L1/1685 , H04L69/22
Abstract: Methods, systems, and devices for wireless communications are described. A transmitting device may receive one or more service data units (SDUs) at a layer two (L2) layer of the transmitting device. The transmitting device may encode, at the L2 layer, the one or more SDUs according to one or more network coding parameters to obtain at least one encoded protocol data unit (PDU), the one or more network coding parameters comprising a rateless code. The transmitting device may generate, for the at least one encoded PDU, at least one corresponding PDU header. The transmitting device may output the at least one encoded PDU and the at least one corresponding PDU header from the L2 layer to a lower layer of the transmitting device for transmission to one or more receiving devices.
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公开(公告)号：US20230262494A1
公开(公告)日：2023-08-17
申请号：US18003105
申请日：2020-08-05
Applicant: QUALCOMM Incorporated
CPC classification number: H04W24/08 , H04L5/0051
Abstract: In an aspect, a UE transmits an SL RTT measurement request to at least one UE. The UE communicates (e.g., transmits, receives, or both), with the at least one UE in response to the SL RTT measurement request, an indication of an SL RTT measurement (e.g., Rx-Tx time difference measurement for RTT).
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公开(公告)号：US20230261831A1
公开(公告)日：2023-08-17
申请号：US18012512
申请日：2021-03-31
Applicant: QUALCOMM Incorporated
Inventor： Chenxi HAO , Yu ZHANG , Liangming WU , Hao XU
CPC classification number: H04L5/0051 , H04B7/0639 , H04B7/0626
Abstract: A configuration to configure a UE to receive a plurality of CSI-RS ports where different ports may be transmitted on different sets of RBs within the frequency band of the CSI-RS. The apparatus receives CSI-RS through a plurality of CSI-RS ports, wherein different CSI-RS ports of the plurality of CSI-RS ports are transmitted on a different set of RBs. The apparatus reports at least one CSI based on a CSI-RS pattern.
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公开(公告)号：US20230254846A1
公开(公告)日：2023-08-10
申请号：US18003101
申请日：2020-08-21
Applicant: QUALCOMM Incorporated
Inventor： Luanxia YANG , Changlong XU , Jing SUN , Xiaoxia ZHANG , Rajat PRAKASH , Hao XU
IPC: H04W72/1268 , H04W72/566 , H04W72/21
CPC classification number: H04W72/1268 , H04W72/566 , H04W72/21
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to a base station, an uplink request including an indication that data associated with the uplink request is delay sensitive. The UE may receive, from the base station, an uplink grant associated with a logical channel group including a logical channel for the data, wherein the logical channel group is associated with a higher priority than one or more other logical channel groups. The UE may transmit, to the base station and using the logical channel, the data, based at least in part on the uplink grant. Numerous other aspects are provided.
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公开(公告)号：US20230247600A1
公开(公告)日：2023-08-03
申请号：US18297803
申请日：2023-04-10
Applicant: QUALCOMM Incorporated
Inventor： Seyed Ali Akbar FAKOORIAN , Alberto RICO ALVARINO , Peter GAAL , Wanshi CHEN , Yongbin WEI , Juan MONTOJO , Renqiu WANG , Hao XU , Xiao Feng WANG
IPC: H04W72/0446 , H04L5/00
CPC classification number: H04W72/0446 , H04L5/0046 , H04L5/0048 , H04L27/2078
Abstract: Aspects of the present disclosure provide techniques for uplink (UL) data channel design. An example method is provided for operations which may be performed by a first apparatus. The example method generally comprises determining a number of pilot symbols to transmit for one or more slots of a first subframe based, at least in part, on a coverage enhancement (CE) level, and transmitting at least one uplink data channel having the determined number of pilot symbols in the one or more slots of the first subframe.
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