公开(公告)号：US20240188072A1

公开(公告)日：2024-06-06

申请号：US18439472

申请日：2024-02-12

Applicant: QUALCOMM Incorporated

Inventor： Wanshi CHEN ,  Prashanth Haridas HANDE ,  Jay Kumar SUNDARARAJAN

IPC: H04W72/1268 ,  H04L5/00 ,  H04L5/14 ,  H04W72/23

CPC classification number: H04W72/1268 ,  H04L5/001 ,  H04L5/0044 ,  H04L5/1469 ,  H04W72/23

Abstract: Methods, systems, and devices for wireless communications are described. Devices of a wireless communications system may be configured to group data packets as a batch or file. In some cases, resources may be determined based on one or more resource grants corresponding to file communication. Other aspects may include DCI configurations corresponding to file communication, resource grants may be configured to assign resources for communication of a file. For example, a DCI may be specifically configured for granting resources for communication of a file. In another example, configured grants may include a configured grant index corresponding to communication of a file. Other aspects may include configuration of a UE for responding to a preemption indication when a file is scheduled for communication, power adjustments for communication of a file, reference signal configurations for communication of a file, and/or coherent detection/transmission across two or more packets of a file.

公开(公告)号：US20240187347A1

公开(公告)日：2024-06-06

申请号：US18168903

申请日：2023-02-14

Applicant: QUALCOMM Incorporated

Inventor： Liangping MA ,  Prashanth Haridas HANDE ,  Martin RENSCHLER ,  Sebastian SPEICHER ,  Imed BOUAZIZI ,  Thomas STOCKHAMMER ,  Nikolai Konrad LEUNG ,  Peerapol Tinnakornsrisuphap

IPC: H04L47/10 ,  H04L47/2491 ,  H04W24/08 ,  H04W28/02

CPC classification number: H04L47/18 ,  H04L47/2491 ,  H04W24/08 ,  H04W28/0268

Abstract: Embodiments of systems and methods for measuring data packet delays in an end-to-end communication path according to some embodiments may include transmitting from a first computing device to a second computing device first delay measurement information in a first packet with a header portion configured to indicate that the first packet is a data packet, receiving from the second computing device second delay measurement information in a second packet with a header portion configured to indicate that the second packet is a data packet, determining a data packet delay between the first computing device and the second computing device based on transmit timing information of the first packet and receive timing information of the second packet, and using the determined packet delay to set a quality of service for a communication path between the first computing device and the second computing device.

公开(公告)号：US20240057206A1

公开(公告)日：2024-02-15

申请号：US17819613

申请日：2022-08-12

Applicant: QUALCOMM Incorporated

Inventor： Iyab Issam SAKHNINI ,  Diana MAAMARI ,  Tao LUO ,  Prashanth Haridas HANDE ,  Wanshi CHEN ,  Peter GAAL ,  Linhai HE ,  Jelena DAMNJANOVIC

IPC: H04W76/28 ,  H04L5/00 ,  H04W72/04

CPC classification number: H04W76/28 ,  H04L5/0048 ,  H04W72/042

Abstract: Example implementations include a method, apparatus and computer-readable medium of wireless communication by a user equipment, comprising receiving at least one configuration associated with a plurality of connected mode discontinuous reception (C-DRX) cycles, wherein a first C-DRX cycle of the plurality of C-DRX cycles is associated with a set of user equipment (UE) operations and a second C-DRX cycle of the plurality of C-DRX cycles is associated with a subset of UE operations of the set of UE operations. The implementations further include transmitting data based on performance of one or more UE operations of the subset of UE operations during the second C-DRX cycle.

公开(公告)号：US20240023157A1

公开(公告)日：2024-01-18

申请号：US17812037

申请日：2022-07-12

Applicant: QUALCOMM Incorporated

Inventor： Diana MAAMARI ,  Ahmed ELSHAFIE ,  Mickael MONDET ,  Wei YANG ,  Prashanth Haridas HANDE

IPC: H04W72/12 ,  H04L1/18

CPC classification number: H04W72/1242 ,  H04W72/1268 ,  H04L1/1812

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine two or more colliding uplink transmissions, wherein the two or more colliding uplink transmissions include first traffic and second traffic. The UE may select, from the two or more colliding uplink transmissions, one of the first traffic or the second traffic based at least in part on a first stage priority handling and a second stage priority handling, wherein the first traffic or the second traffic is selected based at least in part on one of three possible priority levels assigned to each of the two or more colliding uplink transmissions. The UE may transmit, to a network node, the one of the first traffic or the second traffic that is selected. Numerous other aspects are described.

公开(公告)号：US20230403758A1

公开(公告)日：2023-12-14

申请号：US18296952

申请日：2023-04-06

Applicant: QUALCOMM Incorporated

Inventor： Hyun Yong LEE ,  Diana MAAMARI ,  Prashanth Haridas HANDE ,  Peerapol TINNAKORNSRISUPHAP ,  Mickael MONDET ,  Ravi AGARWAL ,  Linhai HE

IPC: H04W76/28 ,  H04L1/1607 ,  H04W52/02

CPC classification number: H04W76/28 ,  H04L1/1642 ,  H04W52/028

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may wake up, starting at a subframe, based at least in part on a subframe index of a resource cycle and a system frame number (SFN) wraparound offset that accounts for accumulated lengths of a hyper frame. The UE may receive a data burst during the subframe. Numerous other aspects are described.

公开(公告)号：US20230403648A1

公开(公告)日：2023-12-14

申请号：US18313825

申请日：2023-05-08

Applicant: QUALCOMM Incorporated

Inventor： Hyun Yong LEE ,  Diana MAAMARI ,  Prashanth Haridas HANDE ,  Peerapol TINNAKORNSRISUPHAP ,  Mickael MONDET ,  Ravi AGARWAL ,  Linhai HE

IPC: H04W52/02 ,  H04W76/28

CPC classification number: H04W52/0216 ,  H04W76/28

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may wake up, starting at a subframe, based at least in part on a subframe index of a resource cycle and a system frame number (SFN) wraparound offset that accounts for accumulated lengths of a hyper frame. The UE may receive a data burst during the subframe. Numerous other aspects are described.

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：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：US20230224801A1

公开(公告)日：2023-07-13

申请号：US17571921

申请日：2022-01-10

Applicant: QUALCOMM Incorporated

Inventor： Mickael MONDET ,  Prashanth Haridas HANDE ,  Ravi AGARWAL ,  Peerapol TINNAKORNSRISUPHAP

IPC: H04W48/16 ,  H04W76/28

CPC classification number: H04W48/16 ,  H04W76/28

Abstract: Aspects relate to switching between different search space set groupings. A base station (BS) may send an indication to a user equipment (UE) to instruct the UE to switch from a first search space set grouping (SSSG) to a second SSSG. For example, the BS may send this indication after the BS transmits a first data burst to the UE. In some examples, the UE may then switch back to the first SSSG upon expiration of a timer. For example, the BS may configure the UE with a timer value (e.g., an absolute value, a relative value, or an indication thereof) that the UE may use to determine when to switch back to the first SSSG to receive a second data burst from the base station. In some examples, the UE may switch back to the first SSSG based on a discontinuous reception duration.