-
公开(公告)号：US20240349168A1
公开(公告)日：2024-10-17
申请号：US18640325
申请日：2024-04-19
Applicant: QUALCOMM Incorporated
Inventor： Naeem AKL , Karl Georg HAMPEL , Navid ABEDINI , Jianghong LUO , Luca BLESSENT , Junyi LI , Tao LUO
CPC classification number: H04W40/248 , H04W88/14 , H04W92/24
Abstract: Method and apparatus to rewrite BAP headers in IAB networks. The apparatus receives, from a second base station, a routing configuration indicating a mapping between a first routing ID and a second routing ID. The apparatus receives a packet with a packet header indicating the first routing ID. The apparatus determines the second routing ID based on the routing configuration mapping the first routing ID in the packet header to the second routing ID. The apparatus modifies, based on a determination of the second routing ID, the packet header to replace the first routing ID with the second routing ID. The apparatus transmits the packet based on the second routing ID.
-
公开(公告)号：US20240349103A1
公开(公告)日：2024-10-17
申请号：US18632400
申请日：2024-04-11
Applicant: QUALCOMM Incorporated
Inventor： Kiran VENUGOPAL , Wooseok NAM , Tao LUO , Junyi LI
IPC: H04W24/10 , H04W72/21 , H04W72/23 , H04W72/542
CPC classification number: H04W24/10 , H04W72/21 , H04W72/23 , H04W72/542
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, a configuration message indicating a first reporting quantity type and a second reporting quantity type for generating a measurement report. The UE may determine a measurement payload size to use for generating a measurement payload for the first reporting quantity type and the second reporting quantity type. The UE may measure a first set of resources in accordance with the first reporting quantity type and a second set of resources in accordance with the second reporting quantity type. The UE may transmit, to the base station, the measurement report including a first measurement payload having the measurement payload size for the first reporting quantity type and a second measurement payload having the measurement payload size for the second reporting quantity type.
-
43.发明公开公开(公告)号：US20240314807A1
公开(公告)日：2024-09-19
申请号：US18575745
申请日：2021-08-27
Applicant: QUALCOMM Incorporated
IPC: H04W72/232 , H04B7/08 , H04L5/00
CPC classification number: H04W72/232 , H04B7/0862 , H04L5/0046
Abstract: Certain aspects of the present disclosure provide techniques for configuring user equipment (UE) beam switching in multiple transmission/reception points (multi-TRPs) communications. In particular, the present disclosure provides techniques for harmonizing downlink panel switching and uplink panel switching using transmission configuration indicator (TCI) codepoints, such that in some cases, a single downlink control information (DCI) may convey multiple TCI states for multiple panels or multi-TRPs. For example, a UE receives a first DCI indicating a first TCI codepoint from TCI codepoints activated by a media access control (MAC) control element (CE). The UE receives a second DCI scheduling an uplink transmission from the UE or a downlink transmission to the UE and conveying panel switching information. The UE processes the scheduled uplink transmission and/or downlink transmission based on one or more (joint) TCI states mapped to the first TCI codepoint and the panel switching information (e.g., dynamic switching bits).
-
公开(公告)号：US20240314805A1
公开(公告)日：2024-09-19
申请号：US18278390
申请日：2021-04-06
Applicant: QUALCOMM Incorporated
IPC: H04W72/232 , H04L5/00 , H04W72/0453
CPC classification number: H04W72/232 , H04L5/0055 , H04W72/0453
Abstract: A configuration for dummy indications in DCI with a unified TCI indication. The apparatus receives, from a base station, DCI indicating a unified TCI state of a plurality of unified TCI states for one or more channels and a dummy indication related to a TCI indication field and a PDSCH schedule. The apparatus determines an action in response to the dummy indication. The apparatus communicates with the base station based on the action determined in response to the dummy indication. The apparatus, to determine the action in response to the dummy indication, may maintain the unified TCI state for the one or more channels based on the TCI indication field of the dummy indication.
-
公开(公告)号：US20240313846A1
公开(公告)日：2024-09-19
申请号：US18572872
申请日：2021-09-03
Applicant: QUALCOMM Incorporated
Inventor： Fang YUAN , Yan ZHOU , Jelena DAMNJANOVIC , Luanxia YANG , Tao LUO
IPC: H04B7/06 , H04W72/044 , H04W76/19
CPC classification number: H04B7/06964 , H04W72/046 , H04W76/19
Abstract: The aspects described herein may improve beam management at an apparatus (e.g., a UE) by allowing the apparatus to proactively transmit a beam report including information that may avoid a full beam failure recovery (BFR) procedure at the apparatus. The apparatus receives a set of beam failure detection reference signals and transmits a beam report indicating a partial beam failure when a radio link quality of at least a first beam failure detection reference signal in the set of beam failure detection reference signals is less than a quality threshold and a radio link quality of at least a second beam failure detection reference signal in the set of beam failure detection reference signals is greater than or equal to the quality threshold.
-
Patent Agency Ranking
公开(公告)号：US20240302480A1
公开(公告)日：2024-09-12
申请号：US18547947
申请日：2022-02-25
Applicant: QUALCOMM INCORPORATED
Inventor： Jingchao BAO , Sony AKKARAKARAN , Tao LUO , Juan MONTOJO , Alexandros MANOLAKOS
CPC classification number: G01S5/0072 , G01S5/0036 , G01S5/0244 , H04W64/00 , G01S5/0236 , G01S2205/008
Abstract: A position information reporting method includes: communicating by a first UE with a second UE to identify a first PRS measurement to be made by the second; receiving, by the first UE from the second UE via sidelink communication, first position information based on the first PRS measurement; and transmitting, from the first UE to a network entity, the first position information.
-
公开(公告)号：US20240284498A1
公开(公告)日：2024-08-22
申请号：US18651336
申请日：2024-04-30
Applicant: QUALCOMM Incorporated
Inventor： Tianyang BAI , Yan ZHOU , Junyi LI , Tao LUO
IPC: H04W72/50 , H04L5/00 , H04W8/24 , H04W52/24 , H04W72/0446 , H04W72/1273
CPC classification number: H04W72/535 , H04L5/0048 , H04W8/24 , H04W52/242 , H04W72/0446 , H04W72/1273
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, an indication of an update associated with a non-serving cell reference signal. The UE may select a first application time duration based at least in part on a determination that the non-serving cell reference signal has been tracked by the UE or a second application time duration based at least in part on a determination that the non-serving cell reference signal has not been tracked by the UE, resulting in a selected application time duration. The UE may apply the update associated with the non-serving cell reference signal after the selected application time duration. Numerous other aspects are described.
-
公开(公告)号：US20240276554A1
公开(公告)日：2024-08-15
申请号：US18577540
申请日：2021-08-06
Applicant: QUALCOMM Incorporated
IPC: H04W74/0833 , H04B7/06 , H04W72/12
CPC classification number: H04W74/0833 , H04B7/0626 , H04B7/06968 , H04W72/12
Abstract: Methods, apparatuses, and computer readable medium for beam switch are provided. An example method may include receiving, from a base station, at least one of a scheduling request (SR) configuration to indicate a request for a beam switch or a physical random access channel (PRACH) configuration representing a set of PRACH resources to indicate the request for the beam switch. The example method may further include transmitting, to the base station, a PRACH or an SR in a physical uplink control channel (PUCCH) that indicates the request for the beam switch for one or more downlink (DL) or uplink (UL) channels.
-
公开(公告)号：US20240275652A1
公开(公告)日：2024-08-15
申请号：US18169186
申请日：2023-02-14
Applicant: QUALCOMM Incorporated
Inventor： Hemant SAGGAR , Iyab Issam SAKHNINI , Jing SUN , Xiaoxia ZHANG , Tao LUO
IPC: H04L27/26
CPC classification number: H04L27/2605
Abstract: A method for wireless communication at a first network entity and related apparatus are provided. In the method, the first network entity communicates, with a second network entity, information indicative of a guard interval length. The information indicative of the guard interval length is based on transmission information. The first network entity further communicates, with the second network entity, a transmission including one or more symbols. Each symbol of the one or more symbols includes a particular guard interval based on the information indicative of the guard interval length. The method enables the GI length to be flexibly configured depending on various waveforms or channel parameters and characteristics of the transmission. The method enables transmission resources to be fully utilized according to actual operating conditions. Thus, it improves the efficiency and flexibility of wireless communication.
-
公开(公告)号：US20240275458A1
公开(公告)日：2024-08-15
申请号：US18568721
申请日：2021-08-06
Applicant: QUALCOMM Incorporated
Inventor： Fang YUAN , Yan ZHOU , Sony AKKARAKARAN , Mahmoud TAHERZADEH BOROUJENI , Mostafa KHOSHNEVISAN , Tao LUO , Peter GAAL
CPC classification number: H04B7/0626 , H04L5/005
Abstract: Methods, apparatuses, and computer readable medium for beam switch are provided. An example method may include transmitting, to a base station, a channel state information (CSI) report associated with a beam switch. The example method may further include performing the beam switch based on the CSI report and an absence, for a period of time after transmission of the CSI report, of a downlink control information (DCI) including a transmission configuration indicator (TCI) indication.
-
-
-
-
-
-
-
-
-
Search Results
3230
records
(took 0.033 seconds)
