-
公开(公告)号：US20250125891A1
公开(公告)日：2025-04-17
申请号：US18694679
申请日：2021-11-30
Applicant: QUALCOMM Incorporated
Inventor： Shaozhen GUO , Jing SUN , Ozcan OZTURK , Xiaoxia ZHANG , Changlong XU
IPC: H04B17/318 , H04W88/02
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may perform, in an occasion during an idle period associated with a frame based equipment (FBE) mode, measurements to determine a received signal strength indicator (RSSI). Accordingly, the UE may transmit, to a base station, a report based at least in part on the RSSI. In other aspects, a UE may perform, during an idle period associated with an FBE mode, measurements on a sidelink channel. Accordingly, the UE may determine a sidelink RSSI (SL RSSI) using the measurements. Numerous other aspects are described.
-
公开(公告)号：US20250097693A1
公开(公告)日：2025-03-20
申请号：US18729352
申请日：2022-03-10
Applicant: QUALCOMM Incorporated
Inventor： Fang YUAN , Yan ZHOU , Mostafa KHOSHNEVISAN , Shaozhen GUO , Tao LUO , Xiaoxia ZHANG , Peter GAAL , Junyi LI
Abstract: In some implementations, a user equipment (UE) may transmit, to a network entity, a report associated with a UE capability for supporting a common timing advance (TA) configuration, wherein the report indicates one or more of: a supported TA type that includes one of an independent TA or a common TA; or a quantity of timing advance groups (TAGs) for a carrier aggregation. The UE may receive, from the network entity, a TA configuration based at least in part on the report.
-
公开(公告)号：US20250056383A1
公开(公告)日：2025-02-13
申请号：US18717927
申请日：2022-03-02
Applicant: QUALCOMM Incorporated
Inventor： Siyi CHEN , Jing SUN , Xiaoxia ZHANG , Changlong XU , Shaozhen GUO , Luanxia YANG , Hao XU
Abstract: Methods, systems, and devices for wireless communications are described. A first UE may receive a message indicating a configuration or a sidelink discovery burst transmission window. The configuration may include time periods for transmitting multiple sidelink synchronization signals. The first UE may perform a channel access procedure during the sidelink discovery burst transmission window. The first UE may perform the channel access procedure for transmitting one or more of the sidelink synchronization signals according to a pattern indicated by the configuration. The pattern may be based on a quasi co-location relationship between associated pairs of the sidelink synchronization signals. The first UE may transmit the one or more sidelink synchronization signals to a second UE in accordance with the pattern indicated by the configuration.
-
4.发明申请公开(公告)号：US20250008554A1
公开(公告)日：2025-01-02
申请号：US18702762
申请日：2021-11-13
Applicant: QUALCOMM Incorporated
Inventor： Shaozhen GUO , Jing SUN , Changlong XU , Xiaoxia ZHANG
Abstract: A method of wireless communication by a user equipment (UE) operating in frame-based equipment (FBE) mode includes transmitting, to a base station, during a shared base station first channel occupancy time (COT), a first physical uplink shared channel (PUSCH) actual repetition prior to an idle period in a first fixed frame period of the base station. The method also includes attempting to detect a downlink signal during a second COT in a second fixed frame period of the base station that occurs immediately after the idle period. The method further includes transmitting a second PUSCH actual repetition in the second fixed frame period after the idle period, in response to detecting the downlink signal and in response to a processing timeline being satisfied.
-
公开(公告)号：US20240405950A1
公开(公告)日：2024-12-05
申请号：US18695650
申请日：2021-11-23
Applicant: QUALCOMM Incorporated
Inventor： Shaozhen GUO , Mostafa KHOSHNEVISAN , Jing SUN , Xiaoxia ZHANG
IPC: H04L5/00 , H04W72/0446
Abstract: Certain aspects of the present disclosure provide techniques for determining and providing HARQ-ACK feedback corresponding to multiple PDSCHs scheduled by a DCI, which schedules a first PDSCH for transmitting repetitions of a first transport block (TB) and at least a second PDSCH for transmitting repetitions of a second TB. A UE monitors for repetitions of the first and the second PDSCH in a set of candidate PDSCH reception occasions corresponding to an uplink slot for transmitting the feedback. The set of candidate PDSCH reception occasions are based on a set of downlink slots corresponding to a reference repetition of each of the first TB and the second TB and a set of start and length indicator values (SLIVs) corresponding to the set of DL slots. The UE then transmits the feedback indicating results of the monitoring, based on a codebook generated according to the set of candidate PDSCH reception occasions.
-
Patent Agency Ranking
6.发明公开公开(公告)号：US20240292410A1
公开(公告)日：2024-08-29
申请号：US18571658
申请日：2021-08-27
Applicant: QUALCOMM Incorporated
Inventor： Shaozhen GUO , Mostafa KHOSHNEVISAN , Xiaoxia ZHANG , Sony AKKARAKARAN
IPC: H04W72/1268 , H04B7/06 , H04W16/28 , H04W72/232
CPC classification number: H04W72/1268 , H04B7/0626 , H04W16/28 , H04W72/232
Abstract: Methods, systems, and devices for wireless communications are described. Abase station may transmit downlink control information (DCI) to a user equipment (UE) that schedules repetitions of one or more physical uplink shared channels (PUSCHs) over repetitions of one or more transport blocks. In response to the DCI, the UE may multiplex first aperiodic-channel state information (A-CSI) on one or more repetitions of the one or more transport blocks in accordance with a repetition type of the PUSCH repetitions and one or more rules associated with the transport block repetitions. The UE may transmit the transport blocks including the one or more repetitions that include the multiplexed A-CSI to the base station. In some examples, the UE may select the one or more rules based on whether a timing offset between reception of the DCI and the transmission of the transport blocks is satisfied.
-
公开(公告)号：US20240155332A1
公开(公告)日：2024-05-09
申请号：US18550447
申请日：2021-04-29
Applicant: QUALCOMM Incorporated
Inventor： Fang YUAN , Aleksandar DAMNJANOVIC , Shaozhen GUO , Tao LUO , Xiaoxia ZHANG
IPC: H04W8/24
CPC classification number: H04W8/24
Abstract: Methods, systems, and devices for wireless communications are described. A UE may cooperate with a group of one or more other UEs, where the UEs may each operate as a panel in a wireless communications system. To ensure updated information based on the cooperation status of the UE is provided to a network, the UE may receive one or more capability request messages from a base station. The UE may determine a group cooperation capability of the UE, based on a current group cooperation status of the UE. The group cooperation status may be based on the UE operating in cooperation with a group of UEs for communicating with the base station. The UE may then transmit, to the base station, one or more messages indicating the group cooperation capability of the UE.
-
8.发明公开公开(公告)号：US20240040617A1
公开(公告)日：2024-02-01
申请号：US18252708
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: H04W74/0808 , H04W74/006
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, a channel occupancy time (COT) duration indication that indicates a first COT duration associated with a first channel occupancy initiated by the base station. The UE may initiate, during a time duration that is outside of the first COT duration and based at least in part on performing a listen-before-talk procedure, a second channel occupancy having a second COT duration. Numerous other aspects are described.
-
9.发明公开公开(公告)号：US20230254896A1
公开(公告)日：2023-08-10
申请号：US18003057
申请日：2020-09-03
Applicant: QUALCOMM Incorporated
Inventor： Shaozhen GUO , Xiaoxia ZHANG , Changlong XU , Jing SUN , Hao XU
CPC classification number: H04W74/0816 , H04W74/04
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine that a physical uplink shared channel (PUSCH) repetition overlaps with an idle period associated with a fixed frame period for communicating over an unlicensed channel in a frame based equipment mode. The UE may refrain from transmitting over the unlicensed channel during one or more symbols of the PUSCH repetition that coincide with the idle period. Numerous other aspects are provided.
-
公开(公告)号：US20230199856A1
公开(公告)日：2023-06-22
申请号：US17999413
申请日：2020-07-31
Applicant: QUALCOMM Incorporated
Inventor： Shaozhen GUO , Xiaoxia ZHANG , Changlong XU , Jing SUN , Hao XU
IPC: H04W74/08
CPC classification number: H04W74/0833 , H04W74/0891
Abstract: A method of wireless communication performed by a user equipment (UE), the method comprising: receiving, from a base station (BS), a random access configuration for a plurality of frame based equipment (FBE) frames, each FBE frame of the plurality of FBE frames including a transmission period and an idle period; and determining a plurality of ROs based on the random access configuration, wherein at least one RO of the plurality of ROs is at least partially overlapping with the idle period of at least one FBE frame of the plurality of FBE frames.
-
-
-
-
-
-
-
-
-
Search Results
70
records
(took 0.026 seconds)
