-
公开(公告)号：US12245277B2
公开(公告)日：2025-03-04
申请号：US17656393
申请日：2022-03-24
Applicant: QUALCOMM Incorporated
Inventor： Qing Li , Hong Cheng , Junyi Li , Ozcan Ozturk , Shuanshuan Wu
IPC: H04W4/44 , H04L1/08 , H04W4/46 , H04W72/04 , H04W72/0446 , H04W72/0453 , H04W74/00 , H04W74/08 , H04W74/0816
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may receive, from a network entity, an indication of multiple transmission occasions for a transmission of a sidelink communication in an unlicensed spectrum. The first UE may transmit, to a second UE, the sidelink communication in a selected transmission occasion of the multiple transmission occasions for the transmission of the sidelink communication in the unlicensed spectrum. Numerous other aspects are described.
-
公开(公告)号：US20240303463A1
公开(公告)日：2024-09-12
申请号：US18179629
申请日：2023-03-07
Applicant: QUALCOMM Incorporated
Inventor： Kyle Chi GUAN , Hong Cheng , Qing Li , Kapil Gulati , Himaja Kesavareddigari , Mahmoud Ashour
Abstract: Methods, systems, and devices for wireless communication are described. A first device may select a partition layer for partitioning a neural network model between the first device and a second device. The first device may implement a first sub-neural network model that includes the partition layer and the second device may implement a second sub-neural network model that includes a layer adjacent to the partition layer.
-
公开(公告)号：US11902955B2
公开(公告)日：2024-02-13
申请号：US17469184
申请日：2021-09-08
Applicant: QUALCOMM Incorporated
Inventor： Kapil Gulati , Sourjya Dutta , Dan Vassilovski , Hong Cheng , Qing Li , Junyi Li , Sony Akkarakaran , Tao Luo
IPC: H04W72/044 , H04W4/40 , H04W72/543
CPC classification number: H04W72/046 , H04W4/40 , H04W72/543
Abstract: Methods, systems, and devices for wireless communications are described that provide for directional quality of service (QoS) targets of a user equipment (UE) for directional communications to multiple UEs in multiple directions. An application layer of the UE may provide data with multiple different directional QoS targets, that may be mapped to multiple QoS data flows that are each configured with different directional QoS targets such as direction and priority associated with the direction. The data may be duplicated for each of the multiple QoS data flows having different QoS parameters, and each QoS data flow may be transmitted in a different direction using a different beam.
-
公开(公告)号：US20240007254A1
公开(公告)日：2024-01-04
申请号：US17855728
申请日：2022-06-30
Applicant: QUALCOMM Incorporated
Inventor： Qing Li , Hong Cheng , Junyi Li , Shuanshuan Wu , Gabi Sarkis
CPC classification number: H04L5/0053 , H04W92/18 , H04W16/14
Abstract: Methods, systems, and devices for wireless communications are described. Multiple transmitting user equipments (UEs) may send sidelink data transmissions. Receiving sidelink UEs may map sidelink feedback interlaces corresponding to detected sidelink data transmissions to sidelink feedback resources of a common sidelink feedback symbol according to an interlace mapping rule (e.g., defining which contiguous or non-contiguous frequency resources the UE is to use for transmitting sidelink feedback for the received sidelink data messages). The receiving UEs may map one or more replicas of initial interlaces of sidelink feedback resources to additional available resources of the sidelink feedback resources in the common feedback symbol.
-
公开(公告)号：US20230325706A1
公开(公告)日：2023-10-12
申请号：US17714946
申请日：2022-04-06
Applicant: QUALCOMM Incorporated
Inventor： Himaja KESAVAREDDIGARI , Kyle Chi Guan , Qing Li , Kapil Gulati , Junyi Li , Hong Cheng
Abstract: Aspects are provided which allow a UE to switch between feature data extraction models in order to provide adaptive feature data of dynamic, potential LOS obstacles for improved beam blockage prediction performance (or other functions) at the network node. Initially, the network node receives first feature data from a UE based on a first data extraction model of the UE. The network node transmits a message instructing the UE to switch from the first data extraction model to a second data extraction model of the UE based on a state of the UE. In response to the message, the UE determines to switch from the first data extraction model to the second data extraction model and transmits, to the network node, second feature data based on the second data extraction model. The network node may then determine a beam blockage prediction in response to the second feature data.
-
Patent Agency Ranking
公开(公告)号：US20230209643A1
公开(公告)日：2023-06-29
申请号：US17565245
申请日：2021-12-29
Applicant: QUALCOMM Incorporated
Inventor： Kaidong Wang , Jelena Damnjanovic , Tao Luo , Qing Li , Sony Akkarakaran
CPC classification number: H04W76/28 , H04W72/1278 , H04W52/0216
Abstract: Methods, systems, and devices for wireless communications are described. Wireless devices may be configured to support techniques for bi-directional discontinuous reception (DRX) alignment and centralized DRX alignment. In the context of bi-directional DRX alignment, DRX configurations at two respective user equipments (UEs) are first established in a first direction, and then DRX configurations are then established in the reverse direction based on the previously-established DRX configurations. In particular, DRX configurations in the reverse direction may be selected such that the Uu and sidelink DRX configurations are aligned at the respective UEs and across the UEs. Comparatively, in the context of centralized DRX alignment, a master base station receives “candidate” Uu and sidelink DRX configurations for multiple UEs, and selects Uu and sidelink DRX configurations for each UE from the sets of candidate DRX configurations in order to ensure DRX alignment across the respective UEs.
-
公开(公告)号：US20230199656A1
公开(公告)日：2023-06-22
申请号：US17553048
申请日：2021-12-16
Applicant: QUALCOMM Incorporated
Inventor： Qing Li , Junyi Li , Hong Cheng
IPC: H04W52/02
CPC classification number: H04W52/0232 , H04W52/0235 , H04W52/0216 , H04W92/18
Abstract: Methods, systems, and devices for wireless communications are described. A transmitting user equipments (UEs) may transmit a sidelink indication signal including a sequence (for example, wakeup signal or go-to-sleep signal) for a receiving UE to determine whether to monitor for scheduling sidelink control information (SCI) messages in one or more sidelink discontinuous reception (DRX) on durations that overlap in time. The receiving UE may determine (for example, based on an initial value in the sequence, the resource on which the sequence was received, among other examples) a location of an on duration, and may perform a DRX operation (for example, may wake up or may go to sleep) during the on duration.
-
公开(公告)号：US20230085164A1
公开(公告)日：2023-03-16
申请号：US17469184
申请日：2021-09-08
Applicant: QUALCOMM Incorporated
Inventor： Kapil Gulati , Sourjya Dutta , Dan Vassilovski , Hong Cheng , Qing Li , Junyi Li , Sony Akkarakaran , Tao Luo
Abstract: Methods, systems, and devices for wireless communications are described that provide for directional quality of service (QoS) targets of a user equipment (UE) for directional communications to multiple UEs in multiple directions. An application layer of the UE may provide data with multiple different directional QoS targets, that may be mapped to multiple QoS data flows that are each configured with different directional QoS targets such as direction and priority associated with the direction. The data may be duplicated for each of the multiple QoS data flows having different QoS parameters, and each QoS data flow may be transmitted in a different direction using a different beam.
-
公开(公告)号：US20230032174A1
公开(公告)日：2023-02-02
申请号：US17392197
申请日：2021-08-02
Applicant: QUALCOMM Incorporated
Inventor： Qing Li , Hong Cheng , Tien Viet Nguyen , Sourjya Dutta , Gabi Sarkis
Abstract: Methods, systems, and devices for wireless communications are described. Generally, a user equipment (UE) may estimate one or more channel availability parameter values. The UE may then select, based on a co-channel configuration indicating a relationship between channel availability parameter values and patterns of sidelink resources, a pattern of sidelink resources (e.g., LTE resources) on which to transmit NR packets. In some examples, a special UE may receive individual or aggregated reports of channel availability parameter values. The special UE may select a pattern of sidelink resources (e.g., LTE resources) on which one of the reporting UEs is permitted to transmit NR packets, and may transmit a message activating the pattern of sidelink resources to the reporting UE. The reporting UE may then use the activated sidelink LTE resources for transmitting NR packets according to the indicated pattern.
-
公开(公告)号：US12225618B2
公开(公告)日：2025-02-11
申请号：US17586686
申请日：2022-01-27
Applicant: QUALCOMM Incorporated
Inventor： Qing Li , Hong Cheng , Seyedkianoush Hosseini
Abstract: Methods, systems, and devices for wireless communications are described. A base station may configure one or more user equipments (UEs) with one or more timers, such that the UEs may switch directions for a communication mode for the duration of a timer and during a discontinuous cycle. The UEs may activate the timers and may perform the switching operation during the active duration of a discontinuous cycle. A UE may transmit a sidelink message during a transmission on duration (TX-On). The UE may activate a timer and switch to a receive mode. Similarly, the second UE may receive the sidelink message during a reception on duration (RX-On) and may activate the timer. The second UE may switch to a TX-On mode for an on duration of a TX-On cycle to transmit a sidelink response.
-
-
-
-
-
-
-
-
-
Search Results
73
records
(took 0.025 seconds)
