-
公开(公告)号：US20230035862A1
公开(公告)日：2023-02-02
申请号：US17758070
申请日：2021-01-27
Applicant: QUALCOMM Incorporated
Abstract: An apparatus receives at least one scheduling grant scheduling transmission on a first data channel and further scheduling a second data channel. The apparatus reduces a transmit power for the transmission on the first data channel with a first beam when a radio frequency (RF) exposure event occurs. The apparatus increases, after the RF exposure event occurs, a transmit power for the transmission on the second data channel with a second beam. The apparatus transmits an RF exposure report associated with at least one of the first data channel or the first beam to the base station.
-
公开(公告)号：US20230030642A1
公开(公告)日：2023-02-02
申请号：US17788669
申请日：2020-01-17
Applicant: Fang YUAN , Yan ZHOU , Tao LUO , QUALCOMM Incorporated
Abstract: Example implementations include a method, apparatus and computer-readable medium of wireless communication at a user equipment, including receiving on a physical downlink control channel (PDCCH) during a first PDCCH monitoring occasion a first downlink control information (DCI) that schedules a physical downlink shared channel (PDSCH) for each of at least two component carriers, wherein the DCI includes a counter downlink assignment index (DAI) that indicates a number of scheduled PDSCHs up to a point that the first DCI was received and a total DAI indicating a number of scheduled PDSCHs across the at least two component carriers. The implementations further include transmitting a physical uplink control channel (PUCCH) including a position for hybrid automatic repeat request (HARQ)-Acknowledgement (ACK) bits corresponding to the PDSCH for each of the at least two component carriers. Also included is a corresponding a method, apparatus and computer-readable medium of wireless communication at a base station.
-
公开(公告)号：US20220369243A1
公开(公告)日：2022-11-17
申请号：US17683121
申请日：2022-02-28
Applicant: QUALCOMM Incorporated
Inventor： Yitao CHEN , Mostafa KHOSHNEVISAN , Fang YUAN , Tao LUO
Abstract: Certain aspects of the present disclosure provide techniques for communicating using power control parameters for multiple transmitter receiver point (mTRP) physical uplink shared channel (PUSCH) repetition. A method that may be performed by a user equipment (UE) includes receiving a sounding reference signal (SRS) configuration indicating at least a first SRS resource set and at least a second SRS resource set, receiving downlink control information (DCI) scheduling a first set of one or more PUSCH repetitions to a first TRP and a second set of one or more PUSCH repetitions to a second TRP, and transmitting the first and second sets of PUSCH repetitions using at least one of a first set of default power control parameters or a second set of default power control parameters.
-
公开(公告)号：US20250168826A1
公开(公告)日：2025-05-22
申请号：US18836549
申请日：2022-04-06
Applicant: QUALCOMM Incorporated
Inventor： Fang YUAN , Luanxia YANG , Shuanshuan WU , Tao LUO , Xiaoxia ZHANG
IPC: H04W72/044 , H04L5/00 , H04W8/24 , H04W72/23
Abstract: Methods, systems, and devices for enhanced aperiodic sounding reference signal (A-SRS) scheduling are described. In some examples, a user equipment (UE) may transmit, to a base station, a capability message that indicates a capability of the UE to support dynamic scheduling of resources for an SRS. In some examples, the UE may receive, from the base station in response to the capability message, a downlink control message indicating a time domain allocation for the SRS and a frequency domain allocation for the SRS. In some examples, the UE may transmit the SRS using a set of resources in response to the downlink control message, the set of resources selected based at least in part on the time domain allocation for the SRS and the frequency domain allocation for the SRS.
-
公开(公告)号：US20250167943A1
公开(公告)日：2025-05-22
申请号：US18839706
申请日：2022-04-28
Applicant: QUALCOMM Incorporated
Inventor： Fang YUAN , Yan ZHOU , Mostafa KHOSHNEVISAN , Tao LUO , Xiaoxia ZHANG
IPC: H04L5/00
Abstract: Methods, systems, and devices for wireless communications are described. In some examples, a user equipment (UE) may receive signaling indicating a configuration for the UE to communicate with a first transmission reception point (TRP) and a second TRP. The UE may receive a control signal identifying a set of channels sharing a common transmission configuration indication (TCI), where the common TCI may indicate a first TCI state for the first TRP and a second TCI state for the second TRP. The UE may communicate with at least one of the first TRP or the second TRP according to the common TCI based on receiving the control signal.
-
Patent Agency Ranking
公开(公告)号：US20250159667A1
公开(公告)日：2025-05-15
申请号：US18839906
申请日：2022-04-29
Applicant: QUALCOMM Incorporated
Inventor： Shaozhen GUO , Mostafa KHOSHNEVISAN , Jing SUN , Xiaoxia ZHANG , Fang YUAN , Yan ZHOU , Tao LUO
IPC: H04W72/0453 , H04L5/00 , H04W56/00 , H04W72/51
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive configuration information indicating: a first configuration of multiple control resource set (CORESET) pool indexes for a first component carrier and for a second component carrier, and a second configuration of a first set of multiple timing advance groups (TAGs) for the first component carrier and a second set of one or more TAGS for the second component carrier, wherein the second set of one or more TAGs is configured based at least in part the first set of multiple TAGs. The UE may transmit one or more communications via the first component carrier and the second component carrier based at least in part the first set of multiple TAGs and the second set of one or more TAGS. Numerous other aspects are described.
-
公开(公告)号：US20250133433A1
公开(公告)日：2025-04-24
申请号：US18836181
申请日：2022-04-21
Applicant: QUALCOMM Incorporated
IPC: H04W24/10 , H04B7/0408
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive. from a network entity, a group-based beam report configuration. The UE may transmit, to the network entity, a group-based beam report indicating a beam group, including a first beam and a second beam, associated with simultaneous downlink transmissions to the UE, wherein the group-based beam report indicates whether simultaneous uplink transmission using the first beam and the second beam of the beam group is supported by the UE. Numerous other aspects are described.
-
公开(公告)号：US20250063521A1
公开(公告)日：2025-02-20
申请号：US18718354
申请日：2022-02-15
Applicant: QUALCOMM Incorporated
Inventor： Shaozhen GUO , Mostafa KHOSHNEVISAN , Fang YUAN , Jing SUN , Xiaoxia ZHANG , Yan ZHOU , Tao LUO
Abstract: A method of wireless communication performed by a wireless communication device includes: communicating a plurality of timing advance group (TAG) indicators, wherein each TAG indicator is associated with at least one cell of a plurality of cells, wherein at least one of the plurality of cells is configured with two CORESET pool index values and two TAG indicators. The method further includes communicating, at a first time based on a first TAG indicator associated with a first reference cell of the plurality of cells, a first communication signal, wherein the first reference cell is based on a number of CORESET pool index values and TAG indicators associated with at least one of the plurality of cells.
-
公开(公告)号：US20250030524A1
公开(公告)日：2025-01-23
申请号：US18715690
申请日：2022-02-23
Applicant: QUALCOMM Incorporated
Inventor： Fang YUAN , Yan ZHOU , Mostafa KHOSHNEVISAN , Tao LUO
Abstract: Apparatus, methods, and computer program products for mapping between activated unified TCI and TRP are provided. An example method may include receiving, from a network entity, DCI comprising at least one TCI codepoint, the at least one TCI codepoint indicating one or more TCI states mapped to a first TRP associated with the network entity or a second TRP associated with the network entity, the one or more TCI states being associated with at least one activated TCI state. The example method may further include communicating, with the network entity, based on the one or more TCI states.
-
公开(公告)号：US20250024512A1
公开(公告)日：2025-01-16
申请号：US18717063
申请日：2022-02-16
Applicant: QUALCOMM Incorporated
Inventor： Shaozhen GUO , Mostafa KHOSHNEVISAN , Fang YUAN , Yan ZHOU , Jing SUN , Xiaoxia ZHANG , Tao LUO , Peter GAAL
IPC: H04W74/0833 , H04W72/0453 , H04W72/23
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, in a first cell, a physical downlink control channel (PDCCH) order, wherein the PDCCH order includes an indication identifying a second cell to which the PDCCH order applies, wherein the second cell is different from the first cell, and wherein the PDCCH order triggers a random access procedure associated with the second cell. The UE may perform the random access procedure associated with the second cell based at least in part on the PDCCH order. Numerous other aspects are described.
-
-
-
-
-
-
-
-
-
Search Results
304
records
(took 0.03 seconds)
