公开(公告)号：US12052603B2

公开(公告)日：2024-07-30

申请号：US17166420

申请日：2021-02-03

Applicant: QUALCOMM Incorporated

Inventor： Prashanth Haridas Hande ,  Chih-Ping Li ,  Peerapol Tinnakornsrisuphap ,  Rajat Prakash ,  Xipeng Zhu ,  Yih-Hao Lin

IPC: H04L1/20 ,  H04W28/02 ,  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：US11895216B2

公开(公告)日：2024-02-06

申请号：US17656565

申请日：2022-03-25

Applicant: QUALCOMM Incorporated

Inventor： Yih-Hao Lin ,  Prashanth Haridas Hande ,  Mickael Mondet ,  Peerapol Tinnakornsrisuphap ,  Dario Serafino Tonesi ,  Miguel Griot

IPC: H04L69/22 ,  H04L1/00

CPC classification number: H04L69/22 ,  H04L1/0041 ,  H04L1/0056

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may receive application data for transmission via an additional network node. The network node may provide the application data to the additional network node, the application data having one or more indications of groupings into application data units (ADUs) added before being provided to the additional network node. Numerous other aspects are described.

公开(公告)号：US11856489B2

公开(公告)日：2023-12-26

申请号：US16985157

申请日：2020-08-04

Applicant: QUALCOMM Incorporated

Inventor： Vinay Joseph ,  Rajat Prakash ,  Peerapol Tinnakornsrisuphap ,  Fatih Ulupinar

IPC: H04W4/06 ,  H04W80/02 ,  H04W24/08 ,  H04W28/06

CPC classification number: H04W4/06 ,  H04W24/08 ,  H04W28/06 ,  H04W80/02

Abstract: Methods, devices, and systems for processing uplink broadcast or multicast (“broadcast/multicast”) packets from a user equipment (UE) and distributing the broadcast/multicast packets to other UEs in a network. In some aspects, a UE may receive, from a base station, a downlink packet comprising broadcast or multicast (broadcast/multicast) Ethernet data for a protocol data unit (PDU) session of the UE with a data network (DN) associated with the base station, determining whether the downlink packet corresponds to an uplink packet previously transmitted to the base station by the UE, discarding the downlink packet for the PDU session based on determining that the UE previously transmitted the corresponding uplink packet comprising the broadcast/multicast Ethernet data for the PDU session to the base station, and processing the downlink packet for the PDU session based on determining that the UE did not previously transmit the corresponding uplink packet.

公开(公告)号：US11751233B2

公开(公告)日：2023-09-05

申请号：US17320517

申请日：2021-05-14

Applicant: QUALCOMM Incorporated

Inventor： Hyun Yong Lee ,  Peerapol Tinnakornsrisuphap ,  Chih-Ping Li

IPC: H04W72/04 ,  H04W72/541 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/21 ,  H04W72/23

CPC classification number: H04W72/541 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/21 ,  H04W72/23

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may be configured to estimate, during a first time interval, at least one of a first interference level for a first radio access technology (RAT) caused at least in part by a second RAT, a second interference level for the second RAT caused at least in part by the first RAT, or a combination thereof. The UE may transmit a control message to a base station using the first RAT based on at least one of the first estimated interference level, the second estimated interference level, or a combination thereof. The UE may then communicate, based on the control message and during a second time interval, with the base station using the first RAT and with a wireless device using the second RAT, the second time interval being after the first time interval.

公开(公告)号：US20230224723A1

公开(公告)日：2023-07-13

申请号：US17571274

申请日：2022-01-07

Applicant: QUALCOMM Incorporated

Inventor： Prashanth Haridas Hande ,  Jay Kumar Sundararajan ,  Hyun Yong Lee ,  Ravi Agarwal ,  Peerapol Tinnakornsrisuphap ,  Mickael Mondet

IPC: H04W16/22 ,  H04W24/08 ,  H04W24/10 ,  H04W76/15 ,  H04L43/067

CPC classification number: H04W16/22 ,  H04L43/067 ,  H04W24/08 ,  H04W24/10 ,  H04W76/15 ,  H04W28/0268

Abstract: Methods, systems, and devices for wireless communication are described. A network node may determine a first time location associated with a peak in data traffic for multiple devices in communication with a communications network including the network node. The network node may determine a second time location for the peak in the data traffic for a subset of the devices based on a threshold for an overall peak in data traffic for the multiple devices. The network node may transmit a signal that indicates the second time location for the peak in the data traffic for the subset of devices. The network node may communicate the data with the subset of devices based on the signal indicating the second time location.

公开(公告)号：US11632162B1

公开(公告)日：2023-04-18

申请号：US17449621

申请日：2021-09-30

Applicant: QUALCOMM Incorporated

Inventor： Hussein Metwaly Saad ,  Peerapol Tinnakornsrisuphap ,  Prashanth Haridas Hande ,  Gerhard Reitmayr ,  Abhijeet Bisain ,  Chih-Ping Li

IPC: H04L23/02 ,  H04B7/06 ,  H04B7/0456 ,  H04W36/06 ,  G01S13/89

Abstract: This disclosure provides systems, methods, and devices for wireless communication that support enhanced beam management using extended reality (XR) perception data. In a first aspect, a method of wireless communication includes establishing a communication connection between a user equipment (UE) and a serving base station using a current serving beam selected by the UE from a plurality of available beams paired with a serving base station beam. The method further includes obtaining, perception information from one or more extended reality sensors associated with the UE and determining, in response to detection of UE movement, a transpositional representation of the movement using the perception information. The UE may then select a new serving beam in accordance with the transpositional representation. Other aspects and features are also claimed and described.

公开(公告)号：US20230068415A1

公开(公告)日：2023-03-02

申请号：US17463914

申请日：2021-09-01

Applicant: QUALCOMM Incorporated

Inventor： Prashanth Haridas HANDE ,  Vinay Melkote Krishnaprasad ,  Sandeep Kanakapura Lakshmikantha ,  Ravi Agarwal ,  Sabares Moola Sreedaranath ,  Peerapol Tinnakornsrisuphap

IPC: A63F13/335 ,  H04L29/06 ,  A63F13/212 ,  H04L12/24

Abstract: Methods and systems for providing software applications on a client device with dynamic control over low-latency mode (LLM) operations of the client device. The client device may monitor downlink data packets of a client software application operating on the client device to detect trigger events. The client device may determine operating parameters of the modem based on a detected trigger event and dynamically adjust the low-latency mode of the modem based on the detect trigger event or the determined operating parameters.

公开(公告)号：US11350429B2

公开(公告)日：2022-05-31

申请号：US16781775

申请日：2020-02-04

Applicant: QUALCOMM Incorporated

Inventor： Fatih Ulupinar ,  Peerapol Tinnakornsrisuphap

IPC: G06F11/00 ,  H04W72/12 ,  H04L69/22 ,  H04W28/02 ,  H04W76/11

Abstract: Wireless communication techniques that include QoS techniques for scheduling transmission of QUIC streams in a wireless communication system are discussed. A wireless communication device may receive a data packet having a header that includes a first plurality of fields. The wireless communication device may also schedule transmission of the data packet based on QoS parameters associated with the first plurality of fields. The transmission of the data packet may be scheduled based on QoS parameters associated with the first plurality of fields when the first plurality of fields match a second plurality of fields. Other features are also described.

公开(公告)号：US11228994B2

公开(公告)日：2022-01-18

申请号：US16792133

申请日：2020-02-14

Applicant: QUALCOMM Incorporated

Inventor： Vinay Joseph ,  Rajat Prakash ,  Peerapol Tinnakornsrisuphap ,  Fatih Ulupinar

IPC: H04W56/00 ,  H04L29/06 ,  H04W76/10

Abstract: Methods, systems, and devices for wireless communications are described. In an example, a method includes a first node receiving a precision time protocol (PTP) message, identifying one or more timing domains to be supported by the first node based at least in part on the PTP message, and sending, to a second node of the wireless communication network, an indicator of the one or more timing domains to be supported by the first node. Another example at a node includes receiving, from additional nodes of the wireless communication network, indicators of one or more timing domains supported by the additional nodes, receiving a PTP message associated with a timing domain, and sending the PTP message to a subset of the additional nodes based at least in a part on the indicators of one or more timing domains supported by the additional nodes.

公开(公告)号：US20210153148A1

公开(公告)日：2021-05-20

申请号：US17160342

申请日：2021-01-27

Applicant: QUALCOMM Incorporated

Inventor： Vinay Joseph ,  Rajat Prakash ,  Peerapol Tinnakornsrisuphap ,  Fatih Ulupinar

IPC: H04W56/00 ,  H04L29/06 ,  H04W76/10

Abstract: Methods, systems, and devices for wireless communications are described. In an example, a method includes a first node receiving a precision time protocol (PTP) message, identifying one or more timing domains to be supported by the first node based at least in part on the PTP message, and sending, to a second node of the wireless communication network, an indicator of the one or more timing domains to be supported by the first node. Another example at a node includes receiving, from additional nodes of the wireless communication network, indicators of one or more timing domains supported by the additional nodes, receiving a PTP message associated with a timing domain, and sending the PTP message to a subset of the additional nodes based at least in a part on the indicators of one or more timing domains supported by the additional nodes.