公开(公告)号：WO2023033909A1

公开(公告)日：2023-03-09

申请号：PCT/US2022/035454

申请日：2022-06-29

Applicant: QUALCOMM INCORPORATED

Inventor： HANDE, Prashanth Haridas ,  MELKOTE KRISHNAPRASAD, Vinay ,  LAKSHMIKANTHA, Sandeep Kanakapura ,  AGARWAL, Ravi ,  MOOLA SREEDARANATH, Sabares ,  TINNAKORNSRISUPHAP, Peerapol

IPC: H04N21/442 ,  H04N21/443 ,  H04W52/02

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：WO2023019074A1

公开(公告)日：2023-02-16

申请号：PCT/US2022/074465

申请日：2022-08-03

Applicant: QUALCOMM INCORPORATED

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

IPC: H04W76/28

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：WO2022256761A1

公开(公告)日：2022-12-08

申请号：PCT/US2022/072083

申请日：2022-05-03

Applicant: QUALCOMM INCORPORATED

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

IPC: H04W52/02 ,  H04L5/00 ,  H04W76/28

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, information identifying uplink and downlink transmission opportunities that are based at least in part on downlink traffic from an application server. The UE may communicate the uplink and downlink transmission opportunities to an application client connected to the UE via a cross-layer application programming interface (API). The UE may transmit one or more uplink communications including traffic from the application client in one or more of the uplink and downlink transmission opportunities. Numerous other aspects are described.

公开(公告)号：WO2022076127A1

公开(公告)日：2022-04-14

申请号：PCT/US2021/049705

申请日：2021-09-09

Applicant: QUALCOMM INCORPORATED

Inventor： LIN, Yih-Hao ,  TINNAKORNSRISUPHAP, Peerapol ,  AGARWAL, Ravi ,  HANDE, Prashanth Haridas ,  SAMPATH, Hemanth

IPC: H04L1/00

Abstract: The present disclosure relates to methods and devices for graphics or data processing including an apparatus, e.g., a network, a server, or a client device. In some aspects, the apparatus may transmit a request for an updated FEC rate, the updated EEC rate being based on a previous FEC rate. The apparatus may also receive, based on the request for the updated FEC rate, information associated with the updated FEC rate. Additionally, the apparatus may determine the updated FEC rate based on the received information, the received information being associated with a difference between the previous FEC rate and the updated FEC rate.

公开(公告)号：WO2021101936A1

公开(公告)日：2021-05-27

申请号：PCT/US2020/060966

申请日：2020-11-18

Applicant: QUALCOMM INCORPORATED

Inventor： JOSEPH, Vinay ,  PRAKASH, Rajat ,  HANDE, Prashanth Haridas

IPC: H04W56/00

Abstract: In an aspect, a UE may perform clock synchronization in accordance with a first network timing reference, such as a unicast network timing reference (UNTR) or a broadcast networking timing reference (BNTR). The UE may detect event(s) associated with a connection to a BS, which may trigger a switch between the UNTR and the BNTR for clock synchronization. In a further aspect, a communications device (e.g., UE or BS) may determine to transition a UE between the BNTR and UNTR for clock synchronization, and may perform one or more actions to facilitate the network timing reference transition.

公开(公告)号：WO2021097371A1

公开(公告)日：2021-05-20

申请号：PCT/US2020/060614

申请日：2020-11-13

Applicant: QUALCOMM INCORPORATED

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

IPC: H04W88/04 ,  H04L5/14 ,  H04B7/26

Abstract: Wireless communications systems and methods related to full-duplex cooperative communication by a first device tethered with a second device communicating with a third device. With the tether, one device between the first device and the second device is designated or selected as a transmitter, and the other device as a receiver. In full-duplex operation, the transmitter may transmit outgoing data concurrent to the receiver receiving incoming data. In an example, one of the first and second devices may have a modem that is used to control the full-duplex communication. The modem controls both transmission and reception. In another example, both devices may have a modem. Each modem may assume responsibility for part of the full-duplex communication by performing some processing before either shipping received data, or transmitting outgoing data. The amount of processing split at link layer. Interference cancellation may mitigate interference from full-duplex operation.

公开(公告)号：WO2021087180A1

公开(公告)日：2021-05-06

申请号：PCT/US2020/058070

申请日：2020-10-30

Applicant: QUALCOMM INCORPORATED

Inventor： HALL, Edward Robert ,  SOLOWAY, Alan ,  HANDE, Prashanth Haridas ,  BOUAZIZI, Imed

IPC: H04L29/08 ,  H04L29/06

Abstract: Systems and methods for establishing a connection with an edge application server are provided. A user equipment (UE) in a wireless communication network establishes a connection with an edge application server to offload the data processing of an application executing on the UE to the edge application server. The UE communicates key performance indicators (KPIs) associated with the application to the edge data network. The KPIs indicate the resources that application uses to process the data. In response, the UE receives edge application server parameters from multiple servers in the edge data network that meet or exceed the KPIs. The parameters include compute, graphical compute, memory and storage parameters with various levels of specificity. The UE selects one of the edge application servers to process the data on behalf of the application based on the parameters.

公开(公告)号：WO2021045903A1

公开(公告)日：2021-03-11

申请号：PCT/US2020/046909

申请日：2020-08-19

Applicant: QUALCOMM INCORPORATED

Inventor： JOSEPH, Vinay ,  HANDE, Prashanth Haridas

IPC: H04L12/801 ,  H04W28/12 ,  H04W72/12

Abstract: Methods, systems, and devices for wireless communications are described. Some methods include receiving an indication of a traffic flow to be served by a wireless communication system, determining scheduling information for the traffic flow based on the indication, wherein the scheduling information comprises one or more of a time offset, a reliability, and a minimum throughput of delivery of data traffic for the flow, and transmitting the scheduling information in response to the indication. Some methods include determining delta time offset information relative to one or more existing time offsets of packet arrivals of one or more traffic flows for scheduling transmissions of a first traffic flow in the wireless communication system, and transmitting the delta time offset information to a node of the first traffic flow for scheduling transmissions of the first traffic flow in the wireless communication system. Other aspects and features are also claimed and described.

公开(公告)号：WO2020147065A1

公开(公告)日：2020-07-23

申请号：PCT/CN2019/072157

申请日：2019-01-17

Applicant: QUALCOMM INCORPORATED ,  CHENG, Peng ,  LIU, Huichun ,  HORN, Gavin Bernard ,  OZTURK, Ozcan ,  KITAZOE, Masato ,  HANDE, Prashanth Haridas ,  PURKAYASTHA, Punyaslok ,  SANTHANAM, Arvind Vardarajan

Inventor： CHENG, Peng ,  LIU, Huichun ,  HORN, Gavin Bernard ,  OZTURK, Ozcan ,  KITAZOE, Masato ,  HANDE, Prashanth Haridas ,  PURKAYASTHA, Punyaslok ,  SANTHANAM, Arvind Vardarajan

IPC: H04L5/00 ,  H04W48/16 ,  H04W48/10

Abstract: Certain aspects of the present disclosure provide techniques for performing enhanced signal measurement. In one example, a method includes receiving, from a network, an indication to perform enhanced measurement of synchronization signals; measuring, within a first synchronization signal block (SSB) of a first SSB burst set: a basic SSB beam; and one or more additional beams, wherein each of the one or more additional beams has a frequency different than the basic SSB beam; and transmitting, to the network, an enhanced measurement report based on measurements of the basic SSB beam and the one or more additional beams.

公开(公告)号：WO2020086983A1

公开(公告)日：2020-04-30

申请号：PCT/US2019/058106

申请日：2019-10-25

Applicant: QUALCOMM INCORPORATED

Inventor： ZHOU, Yan ,  LUO, Tao ,  HANDE, Prashanth Haridas ,  CHEN, Wanshi ,  MONTOJO, Juan ,  LEE, Heechoon ,  XU, Huilin ,  LY, Hung Dinh

IPC: H04W72/04 ,  H04B7/08 ,  H04W48/12 ,  H04B7/06 ,  H04L5/00

Abstract: Certain aspects of the present disclosure provide techniques that may allow a base station and user equipment (UE) to be in agreement on spatial quasi co-location (QCL) assumptions for transmission in certain scenarios. The techniques may be used, for example, to determine QCL assumptions for downlink transmissions sent in an initial control resource set (CORESET) on an initial downlink bandwidth part (BWP) where dedicated signaling of such assumptions may be lacking. In some cases, the techniques may involve a UE determining a beam to use for monitoring for a physical downlink control channel (PDCCH) transmission on the initial CORESET in the initial downlink BWP that lacks dedicated signaling of QCL information and monitoring for the PDCCH on the initial CORESET in the initial BWP using the determined beam. Other aspects and features are also claimed and described.