公开(公告)号：US20240267153A1

公开(公告)日：2024-08-08

申请号：US18164914

申请日：2023-02-06

Applicant: QUALCOMM Incorporated

Inventor： Hussein METWALY SAAD ,  Sanket Sanjay KALAMKAR ,  Peerapol TINNAKORNSRISUPHAP ,  Simone MERLIN ,  Sebastien MOUNIER ,  Vinesh DHANARAJ ,  Amira ALLOUM ,  Yih-Hao LIN ,  Ravi AGARWAL ,  Ovidiu Constantin IACOBOAIEA

IPC: H04L1/00 ,  H04W72/541 ,  H04W72/542

CPC classification number: H04L1/0041 ,  H04W72/541 ,  H04W72/542

Abstract: Embodiments of systems and methods for dynamic error correction for data transmissions may include determining parameters of a wireless communication link by which a user equipment (UE) receives data that is transmitted from a remote computing device via a wireless communication network and that is used by an application executing in the UE, receiving sensor information from sensors of the UE, predicting a condition of the wireless communication link based on the determined parameters of the wireless communication link and the received sensor information, and selecting a forward error correction (FEC) rate for communications with the remote computing device based on the predicted condition of the wireless communication link.

公开(公告)号：US20240260108A1

公开(公告)日：2024-08-01

申请号：US18161372

申请日：2023-01-30

Applicant: QUALCOMM Incorporated

Inventor： Hyun Yong LEE ,  Prashanth Haridas HANDE ,  Qi XUE ,  Mickael MONDET ,  Peerapol TINNAKORNSRISUPHAP ,  Sanket Sanjay KALAMKAR

IPC: H04W76/15 ,  H04W72/1273 ,  H04W72/25

CPC classification number: H04W76/15 ,  H04W72/1273 ,  H04W72/25

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may communicate extended reality (XR) traffic with a network node via an access link. The UE may switch from communicating the XR traffic via the access link to communicating the XR traffic via a relay UE using a device-to-device communication link responsive to satisfaction of a condition relating to a power usage of the UE or relating to throughput or congestion of the access link or the device-to-device communication link. Numerous other aspects are described.

公开(公告)号：US20240205274A1

公开(公告)日：2024-06-20

申请号：US18069087

申请日：2022-12-20

Applicant: QUALCOMM Incorporated

Inventor： Md Ibrahim KHALIL ,  Yih-Hao LIN ,  Peerapol TINNAKORNSRISUPHAP ,  Vinesh DHANARAJ

IPC: H04L65/1108 ,  H04L65/65 ,  H04W28/16

CPC classification number: H04L65/1108 ,  H04L65/65 ,  H04W28/16

Abstract: Embodiments of systems and methods for managing packet transmissions between the base station and a user equipment (UE) may include analyzing, by a base station, one or more conditions of a wireless link between the base station and the UE in response to receiving Web Real-Time Communication (WebRTC) packets for transmission to the UE, such as over the Stream Control Transmission Protocol (SCTP), and selecting a mode for transmitting the WebRTC packets to the UE based on whether the one or more conditions of the wireless link between the base station and the UE meets a respective condition threshold.

公开(公告)号：US20240056876A1

公开(公告)日：2024-02-15

申请号：US18366642

申请日：2023-08-07

Applicant: QUALCOMM Incorporated

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

IPC: H04W28/02

CPC classification number: H04W28/0268

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment transmits, to a network node, an indication of a data delivery deadline for data traffic to be delivered by the network node, wherein the data delivery deadline indicates by when the network node is to transmit one or more data packets received from the UE, and/or a nominal arrival time for the data traffic to be received at the network node, wherein the nominal arrival time in combination with a nominal delay budget indicates by when the network node is to transmit the one or more data packets received from the UE. Moreover, the UE transmits, to the network node, the one or more data packets, which may include a protocol data unit (PDU), a group of PDUs, or a PDU set or burst.

公开(公告)号：US20240040523A1

公开(公告)日：2024-02-01

申请号：US17815263

申请日：2022-07-27

Applicant: QUALCOMM Incorporated

Inventor： Hyun Yong LEE ,  Ravi AGARWAL ,  Qi XUE ,  Peerapol TINNAKORNSRISUPHAP ,  Sanghamitra BHATTACHARYA ,  Yuan ZHOU

IPC: H04W56/00 ,  H04W76/14 ,  H04W76/28 ,  H04W52/02

CPC classification number: H04W56/0015 ,  H04W76/14 ,  H04W76/28 ,  H04W52/0248

Abstract: Various embodiments include methods implemented in user equipment (UE) for synchronizing resource timings of at least two wireless protocols. The UE may obtain communication timing information of a user device, send the communication timing information of the user device to a network node, and configure first resource timings of an uplink or downlink between the UE and the user device based on the communication timing information. The UE may request configuration of second resource timings of a further uplink or downlink between the UE and the network node based on the communication timing information. Sending communication timing information may include requesting a discontinuous reception (DRX) configuration adjustment so that a DRX cycle of the UE and a target wake time (TWT) of the user device at least partially coincide. Configuring first resource timings may include adjusting a timing of the TWT based on a DRX configuration for the user device.

公开(公告)号：US20230371017A1

公开(公告)日：2023-11-16

申请号：US17663099

申请日：2022-05-12

Applicant: QUALCOMM Incorporated

Inventor： Ravi AGARWAL ,  Peerapol TINNAKORNSRISUPHAP ,  Sanghamitra BHATTACHARYA ,  Amit GOEL ,  Qi XUE

IPC: H04W72/12 ,  H04W76/10

CPC classification number: H04W72/1215 ,  H04W76/10

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a connected device, an indication associated with management of one or more communications between the connected device and a network node of a wireless network, wherein the one or more communications are carried by the UE between the connected device and the network node. The UE may configure, based at least in part on the indication, the UE for carrying the one or more communications between the connected device and the network node. Numerous other aspects are described.

公开(公告)号：US20230308496A1

公开(公告)日：2023-09-28

申请号：US17656335

申请日：2022-03-24

Applicant: QUALCOMM Incorporated

Inventor： Hyun Yong LEE ,  Ravi AGARWAL ,  Mickael MONDET ,  Peerapol TINNAKORNSRISUPHAP ,  Prashanth Haridas HANDE ,  Sebastian SPEICHER ,  Dario Serafino TONESI ,  Miguel GRIOT

IPC: H04L65/612 ,  H04L43/087

CPC classification number: H04L65/4084 ,  H04L43/087

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may receive time sensitive communication assistance information (TSCAI), associated with extended reality data traffic, that comprises at least one of multimedia cadence information, timing update information, timing offset information, configurable parameter set information, or extended reality specific traffic pattern information. The network node may transmit feedback associated with the TSCAI. Numerous other aspects are described.

公开(公告)号：US20230283562A1

公开(公告)日：2023-09-07

申请号：US17653270

申请日：2022-03-02

Applicant: QUALCOMM Incorporated

Inventor： Yih-Hao LIN ,  Ravi AGARWAL ,  Peerapol TINNAKORNSRISUPHAP

IPC: H04L47/2466 ,  H04L5/00 ,  H04L47/19 ,  H04L47/36

CPC classification number: H04L47/2466 ,  H04L5/0055 ,  H04L47/196 ,  H04L47/36

Abstract: In embodiments of systems and methods for managing acknowledgement packets in an uplink data packet stream including secure or encrypted data packets, a computing device may identify uplink acknowledgement (UL ACK) packets within the uplink data packet stream, and may accelerate processing of the identified UL ACK packets. In some embodiments, UL ACK packets may be identified based on whether packet lengths of packets meet a packet length threshold or meet a packet length range. In some embodiments, UL ACK packets may be identified based on information for identifying such packets receiving via a cross-layer application program interface (API). In some embodiments, UL ACK packets based whether packets include a specified differentiated services field codepoint (DSCP) in a packet header portion that is not encrypted.

公开(公告)号：US20230051778A1

公开(公告)日：2023-02-16

申请号：US17816837

申请日：2022-08-02

Applicant: QUALCOMM Incorporated

Inventor： Hyun Yong LEE ,  Linhai HE ,  Prashanth Haridas HANDE ,  Yuchul KIM ,  Mickael MONDET ,  Peerapol TINNAKORNSRISUPHAP ,  Rajat PRAKASH ,  Peter Pui Lok ANG

IPC: H04W76/28 ,  H04W72/12

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication of a configuration for a discontinuous reception (DRX) cycle periodicity, the indication including a selection of a non-integer number for the DRX cycle periodicity. The UE may receive one or more communications based at least in part on the configuration for the DRX cycle periodicity. Numerous other aspects are described.

公开(公告)号：US20230042286A1

公开(公告)日：2023-02-09

申请号：US17394027

申请日：2021-08-04

Applicant: QUALCOMM Incorporated

Inventor： Mickael MONDET ,  Prashanth Haridas HANDE ,  Peerapol TINNAKORNSRISUPHAP ,  Ravi AGARWAL ,  Hyun Yong LEE ,  Chih-Ping LI

IPC: H04L5/00

Abstract: A method of wireless communication, by a user equipment (UE), includes receiving, from a base station, a medium access control-control element (MAC-CE) including an offset change command. The method also includes adjusting an offset within a periodic pattern based on the offset change command. A method of wireless communication, by a base station, includes detecting a misalignment between an arrival time of data relative to a periodic pattern. The method also includes transmitting, to a user equipment (UE), a medium access control-control element (MAC-CE) including an offset change command to adjust an offset within the periodic pattern.