公开(公告)号：US20240365164A1

公开(公告)日：2024-10-31

申请号：US18672496

申请日：2024-05-23

Applicant: QUALCOMM Incorporated

Inventor： Prashanth Haridas HANDE ,  Chih-Ping LI ,  Peerapol TINNAKORNSRISUPHAP ,  Rajat PRAKASH ,  Xipeng ZHU ,  Yih-Hao LIN

IPC: H04W28/02 ,  H04L1/20 ,  H04W28/04 ,  H04W28/18

CPC classification number: H04W28/0268 ,  H04L1/203 ,  H04W28/04 ,  H04W28/18

Abstract: Methods, systems, and devices for wireless communications are described. A device may aggregate multiple data bits into a group of data bits associated with an application on the device. The device may determine quality of service parameters associated with the group of data bits. The quality of service parameters may include an error rate associated with the group of data bits, a delay budget associated with the group of data bits, timing information associated with the group of data bits, or content policy information associated with the group of data bits, or a combination thereof. The device may transmit the group of data bits to another device in the wireless communication system. The group of data bits may include group header information including an indication of the quality of service parameters.

公开(公告)号：US20230362058A1

公开(公告)日：2023-11-09

申请号：US18312551

申请日：2023-05-04

Applicant: QUALCOMM Incorporated

Inventor： Dario Serafino TONESI ,  Miguel GRIOT ,  Sunghoon KIM ,  Prashanth Haridas HANDE ,  Thomas STOCKHAMMER ,  Yih-Hao LIN ,  Mickael MONDET

IPC: H04L41/0894 ,  H04L47/31

CPC classification number: H04L41/0894 ,  H04L47/31

Abstract: Methods, systems, and devices for wireless communications are described. In some systems, one or more network entities or functionalities may participate in a two-step procedure according to which the one or more network entities or functionalities negotiate a set of available marking mechanisms for identification of packets as belonging to a same protocol data unit (PDU) set or data burst and according to which an application function (AF) may receive a notification of one or more selected marking mechanisms that are to be used for a traffic flow. The AF may negotiate the set of available marking mechanisms with a network exposure function (NEF) and may receive an indication of the one or more selected marking mechanisms from a session management function (SMF).

公开(公告)号：US20230354293A1

公开(公告)日：2023-11-02

申请号：US17661441

申请日：2022-04-29

Applicant: QUALCOMM Incorporated

Inventor： Diana MAAMARI ,  Mickael MONDET ,  Prashanth Haridas HANDE ,  Yih-Hao LIN ,  Hyun Yong LEE ,  Ravi AGARWAL

IPC: H04W72/12

CPC classification number: H04W72/1205 ,  H04W72/1284

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to a network entity, UE assistance information that indicates one or more scheduling request parameters. The UE may receive, from the network entity, a scheduling request configuration that is based at least in part on the one or more scheduling request parameters. Numerous other aspects are described.

公开(公告)号：US20230319663A1

公开(公告)日：2023-10-05

申请号：US17804993

申请日：2022-06-01

Applicant: QUALCOMM Incorporated

Inventor： Sanket Sanjay KALAMKAR ,  Ravi AGARWAL ,  Peerapol TINNAKORNSRISUPHAP ,  Hyun Yong LEE ,  Mickael MONDET ,  Yih-Hao LIN

IPC: H04W36/18 ,  H04W36/00 ,  H04W36/08

CPC classification number: H04W36/18 ,  H04W36/0058 ,  H04W36/0061 ,  H04W36/08

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an application server may receive an indication that a handover is likely for a user equipment (UE), wherein the UE is in communication with the application server to receive a data stream. The application server may provide the data stream using values of one or more parameters to reduce an impact of a communication interruption associated with the handover. Numerous other aspects are described.

公开(公告)号：US20230300844A1

公开(公告)日：2023-09-21

申请号：US17654975

申请日：2022-03-15

Applicant: QUALCOMM Incorporated

Inventor： Chih-Ping LI ,  Mohamed Atef Abdelazim SHEHATA ,  Mickael MONDET ,  Prashanth Haridas HANDE ,  Ravi AGARWAL ,  Peerapol TINNAKORNSRISUPHAP ,  Yih-Hao LIN

IPC: H04W72/14 ,  H04W72/12 ,  H04L1/00 ,  H04L1/20

CPC classification number: H04W72/14 ,  H04W72/1268 ,  H04W72/1278 ,  H04L1/0003 ,  H04L1/203

Abstract: Certain aspects of the present disclosure provide techniques wireless communication by a user equipment (UE), comprising receiving an uplink (UL) grant from a network entity, wherein the UL grant schedules the UE to transmit an UL channel transmission associated with a plurality of logical channels (LCs), and the UL grant indicates a modulation and coding scheme (MCS) for transmitting the UL channel transmission associated with the plurality of LCs, receiving a plurality of MCS offsets, and transmitting the UL channel transmission associated with one or more LCs of the plurality of LCs based on the MCS indicated in the UL grant and the plurality of MCS offsets.

公开(公告)号：US20230097699A1

公开(公告)日：2023-03-30

申请号：US17760352

申请日：2021-03-12

Applicant: QUALCOMM Incorporated

Inventor： Jingchao BAO ,  Sony AKKARAKARAN ,  Alexandros MANOLAKOS ,  Xiaoxia ZHANG ,  Lorenzo FERRARI ,  Yih-Hao LIN

IPC: H04W56/00

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may select a synchronization reference source, of a plurality of available synchronization reference sources, based at least in part on a clock accuracy indicator of the synchronization reference source; and communicate with the synchronization reference source to synchronize a first clock of the wireless communication device with a second clock of the synchronization reference source. Numerous other aspects are provided.

公开(公告)号：US20240381339A1

公开(公告)日：2024-11-14

申请号：US18315048

申请日：2023-05-10

Applicant: QUALCOMM Incorporated

Inventor： Saadallah KASSIR ,  Yih-Hao LIN ,  Prashanth Haridas HANDE

IPC: H04W72/1263 ,  H04W72/543

Abstract: Methods, systems, and devices for wireless communications are described. The described techniques provide for a network entity to modify data packets received from a server according to a manifest file. For example, the server may transmit a mapping scheme to the network entity indicating a mapping between one or more protocol data unit (PDU) sets associated with a video frame and one or more encoded data streams associated with the video frame. The network entity may identify the associations according to the mapping scheme, and may select which data streams to forward to a user equipment (UE) based on a channel link quality between the network entity and the UE. Additionally, or alternatively, the server may indicate one or more transcoding parameters in the manifest file, and the network entity may transcode the data stream according to the one or more transcoding parameters.

公开(公告)号：US20240049279A1

公开(公告)日：2024-02-08

申请号：US18488837

申请日：2023-10-17

Applicant: QUALCOMM Incorporated

Inventor： Srinivas YERRAMALLI ,  Alexandros MANOLAKOS ,  Sony AKKARAKARAN ,  Lorenzo FERRARI ,  Yih-Hao LIN

IPC: H04W74/00 ,  H04L5/00 ,  H04W76/11 ,  H04L25/02 ,  H04W74/08

CPC classification number: H04W74/006 ,  H04W74/008 ,  H04L5/0051 ,  H04W76/11 ,  H04L25/0226 ,  H04W74/0833

Abstract: In an embodiment, a serving BS of a UE may transmit a PDCCH communication to the UE. The PDCCH communication triggers a partial RACH procedure, whereby a RACH transmission is performed. In some designs, the RACH transmission is for positioning, and positioning measurements are performed at the serving BS and (optionally) at one or more non-serving BSs. In some designs, measurement data based on the positioning measurements are conveyed to a position estimation entity (e.g., LMF), which performs a positioning estimate of the UE.

公开(公告)号：US20230362819A1

公开(公告)日：2023-11-09

申请号：US18304740

申请日：2023-04-21

Applicant: QUALCOMM Incorporated

Inventor： Diana MAAMARI ,  Prashanth Haridas HANDE ,  Mickael MONDET ,  Yih-Hao LIN ,  Peerapol TINNAKORNSRISUPHAP ,  Hyun Yong LEE ,  Dario Serafino TONESI

IPC: H04W52/02 ,  H04W76/20

CPC classification number: H04W52/0235 ,  H04W76/20

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a burst transmission including one or more packets. The UE may transition from a first communication state to a second communication state based at least in part on receiving a power control indication triggered by an end of burst indication associated with burst metadata accompanying the burst transmission, wherein a power of the second communication state is different from a power of the first communication state. Numerous other aspects are described.

公开(公告)号：US20230336292A1

公开(公告)日：2023-10-19

申请号：US17659433

申请日：2022-04-15

Applicant: QUALCOMM Incorporated

Inventor： Diana MAAMARI ,  Yih-Hao LIN ,  Prashanth Haridas HANDE ,  Jing SUN ,  Mickael MONDET ,  Huilin XU

IPC: H04L5/00

CPC classification number: H04L5/0042 ,  H04L5/0051 ,  H04L5/0098

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a grant for a physical uplink channel. The UE may select skipped resources that include one or more of frequency resources or time resources in the grant to skip for a communication on the physical uplink channel. The UE may transmit uplink control information (UCI) that indicates the skipped resources or non-skipped resources of the grant. The UE may transmit the communication using the non-skipped resources and not the skipped resources. Numerous other aspects are described.