公开(公告)号：US12289796B2

公开(公告)日：2025-04-29

申请号：US17654348

申请日：2022-03-10

Applicant: QUALCOMM Incorporated

Inventor： Reza Shahidi ,  Qingxin Chen ,  Lan Lan ,  Cheol Hee Park ,  James Beckman ,  Leena Zacharias ,  Arnaud Meylan ,  Krishna Chaitanya Mukkera ,  Ambarish Tripathi ,  Zhibin Dang ,  Ashwin Madhur Comandur ,  Sivaram Srivenkata Palakodety ,  Sridhar Bandaru

IPC: H04W8/18 ,  H04W60/00 ,  H04W60/04 ,  H04W72/21 ,  H04W72/566 ,  H04W88/06

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may initiate a first service, having a first priority during a time interval, associated with a first subscriber identification module (SIM), and a second service, having a second priority during the time interval, associated with a second SIM of the UE, the first priority having a higher priority than the second priority. The UE may identify a first type of communication associated with the second SIM. The UE may adjust, based at least in part on the first type of communication, at least one of the first priority or the second priority during the time interval. The UE may perform a communication in accordance with the adjusted at least one of the first priority or the second priority. Numerous other aspects are described.

公开(公告)号：US12207339B2

公开(公告)日：2025-01-21

申请号：US17753546

申请日：2019-09-29

Applicant: QUALCOMM Incorporated

Inventor： Leena Zacharias ,  Arnaud Meylan ,  Arvind Vardarajan Santhanam ,  Ling Xie ,  Subashini Krishnamurthy ,  Arun Prasanth Balasubramanian ,  Sundaresan Tambaram Kailasam ,  Vaishakh Rao ,  Vishal Dalmiya ,  Prakriti Gupta ,  Kuo-Chun Lee

IPC: H04W76/38 ,  H04W52/02 ,  H04W76/18 ,  H04W76/27 ,  H04W76/28

Abstract: Certain aspects of the present disclosure provide techniques for releasing an RRC connection by a user equipment (UE). A method that may be performed by the UE includes establishing an RRC connection, determining a time duration for a release timer, resetting the release timer, monitoring the RRC connection, and releasing the RRC connection.

公开(公告)号：US12047806B2

公开(公告)日：2024-07-23

申请号：US17653023

申请日：2022-03-01

Applicant: QUALCOMM Incorporated

Inventor： Liangping Ma ,  Nikolai Konrad Leung ,  Alberto Rico Alvarino ,  Min Wang ,  Thomas Stockhammer ,  Leena Zacharias ,  Yong He ,  Imed Bouazizi ,  Muhammed Zeyd Coban ,  Umesh Phuyal ,  Louis Joseph Kerofsky

IPC: H04W28/02 ,  H04W24/10

CPC classification number: H04W28/0268 ,  H04W24/10

Abstract: Various embodiments may provide methods, systems, and devices for supporting application level discovery of Radio Access Network (RAN) statistics and/or events. Various embodiments may provide methods, systems, and devices for supporting application level signaling of Quality of Service (QoS) requirements.

公开(公告)号：US11956052B1

公开(公告)日：2024-04-09

申请号：US18046183

申请日：2022-10-13

Applicant: QUALCOMM Incorporated

Inventor： Jun Zhu ,  Mihir Vijay Laghate ,  Leena Zacharias ,  Raghu Narayan Challa

IPC: H04B7/06 ,  H04B7/0404

CPC classification number: H04B7/0695 ,  H04B7/0404

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may identify a first throughput on a first beam of the UE, wherein the first beam is associated with a first number of antenna elements. The UE may identify an estimated maximum throughput of the UE. The UE may communicate, based at least in part on the first throughput being greater than the estimated maximum throughput, using a second beam, the second beam having a second throughput that is greater than the estimated maximum throughput, and the second beam being associated with a second number of antenna elements lesser than the first number of antenna elements. Numerous other aspects are described.

公开(公告)号：US11910238B2

公开(公告)日：2024-02-20

申请号：US17371012

申请日：2021-07-08

Applicant: QUALCOMM Incorporated

Inventor： Vishal Dalmiya ,  Vaishakh Rao ,  Sathish Kumar Nallamanti ,  Krishna Chaitanya Bellam ,  Gautham Kumar Reddy Adireddy ,  Leena Zacharias ,  Kuo-Chun Lee ,  Vanitha Aravamudhan Kumar

IPC: H04W28/086 ,  H04W28/08 ,  H04L1/1812 ,  H04L1/1867

CPC classification number: H04W28/0864 ,  H04L1/1819 ,  H04L1/1896 ,  H04W28/0942

Abstract: Certain aspects of the present disclosure provide techniques for dynamically determining an uplink data split threshold for communicating using one or more radio link control (RLC) entities of a split bearer configuration. A method that may be performed by a user equipment (UE) includes inputting a first set of parameters to a machine learning algorithm, obtaining, as an output of the machine learning algorithm based at least in part on the inputted first set of parameters, a value for a data split threshold, and transmitting the data using at least one of a first RLC entity or the second RLC entity based on the value for the data split threshold and the amount of data the apparatus has to transmit.

公开(公告)号：US11870583B2

公开(公告)日：2024-01-09

申请号：US17162981

申请日：2021-01-29

Applicant: QUALCOMM Incorporated

Inventor： Sitaramanjaneyulu Kanamarlapudi ,  Leena Zacharias

IPC: H04L1/1607 ,  H04L5/00 ,  H04L69/322 ,  H04W28/06

CPC classification number: H04L1/1685 ,  H04L5/0055 ,  H04L69/322 ,  H04W28/06

Abstract: Aspects described herein relate to POLL timer enhancement in fifth generation new radio (5G NR). In an example, the aspects may include determining whether a count of packet data unit (PDU) without POLL associated with a current PDU sequence satisfies a threshold for maximum PDUs without POLL; determining whether a total transmission queue memory exceeds an uplink transmission queue memory threshold; generating a POLL bit based on a determination that the PDU without POLL count associated with the current PDU without POLL in-sequence satisfies the threshold for maximum PDUs without POLL and the total transmission queue memory exceeds the threshold for uplink transmission queue memory; and transmitting, to a network entity, the current PDU with the POLL bit.

公开(公告)号：US11825415B2

公开(公告)日：2023-11-21

申请号：US17399290

申请日：2021-08-11

Applicant: QUALCOMM Incorporated

Inventor： Leena Zacharias ,  Arnaud Meylan ,  Reza Shahidi ,  Lan Lan ,  Qingxin Chen ,  Farrukh Rashid ,  Zhibin Dang ,  Akshay Kumar

IPC: H04W72/04 ,  H04W76/28 ,  H04W52/02 ,  H04W72/23 ,  H04L1/1812 ,  H04L1/20

CPC classification number: H04W52/0232 ,  H04L1/1819 ,  H04L1/203 ,  H04W72/23

Abstract: Certain aspects of the present disclosure provide a method for wireless communication by a user equipment (UE). The UE starts a first timer (such as a discontinuous reception (DRX) hybrid automatic repeat request (HARQ) round-trip-time (RTT) timer), after sending an uplink (UL) data transmission to a network entity. The UE then starts a second timer (such as a DRX retransmission timer) when the first timer expires. The UE then determines whether to wake up or sleep for a duration of the second timer based on a prior block error rate (BLER).

公开(公告)号：US11665759B2

公开(公告)日：2023-05-30

申请号：US17061498

申请日：2020-10-01

Applicant: QUALCOMM Incorporated

Inventor： Vinay Joseph ,  Rajat Prakash ,  Sitaramanjaneyulu Kanamarlapudi ,  Leena Zacharias

IPC: H04W56/00 ,  H04W76/15 ,  H04W80/02 ,  H04W76/27 ,  H04W80/08 ,  H04W72/23 ,  H04W84/18

CPC classification number: H04W76/15 ,  H04W72/23 ,  H04W76/27 ,  H04W80/02 ,  H04W80/08 ,  H04W84/18

Abstract: A user equipment (UE) may utilize multiple radio link control (RLC) entities to duplicate packet data convergence protocol (PDCP) packets for improved reception. The UE may receive a configuration for dual connectivity with a master cell group and with a secondary cell group, wherein the configuration identifies a plurality of configured RLC entities, each RLC entity being associated with one of the master cell group or the secondary cell group. The UE may receive, at the UE, an indication of an activation status for each of at least a first subset of the configured RLC entities from one cell group of the master cell group or the secondary cell group. The UE may set the activation status of each of the first subset of the configured RLC entities that are associated with the one cell group from which the indication is received based on the indication.

公开(公告)号：US11564125B2

公开(公告)日：2023-01-24

申请号：US16945550

申请日：2020-07-31

Applicant: QUALCOMM Incorporated

Inventor： Vishal Dalmiya ,  Vaishakh Rao ,  Kuo-Chun Lee ,  Leena Zacharias ,  Vanitha Aravamudhan Kumar

IPC: H04W28/02 ,  H04W72/04 ,  G06N20/00 ,  H04L5/14 ,  H04W28/06 ,  H04W72/14

Abstract: Certain aspects of the present disclosure provide techniques for predicting an amount of uplink data to report in a buffer status report (BSR). A method that may be performed by a user equipment (UE) includes predicting a value of a parameter related to transmission of uplink data from the UE; determining an amount of uplink data to report in the BSR based on at least the predicted value of the parameter, and transmitting the BSR including an indication of the determined amount of uplink data.

公开(公告)号：US11184785B2

公开(公告)日：2021-11-23

申请号：US15847649

申请日：2017-12-19

Applicant: QUALCOMM Incorporated

Inventor： Leena Zacharias ,  Srinivasan Balasubramanian ,  Masato Kitazoe ,  Gavin Bernard Horn ,  Aziz Gholmieh ,  Kuo-Chun Lee ,  Suli Zhao ,  Reza Shahidi ,  Arvind Vardarajan Santhanam ,  Yongsheng Shi

IPC: H04W24/08 ,  H04W24/10 ,  H04W48/16 ,  H04W74/08 ,  H04W76/10 ,  H04W76/25 ,  H04W76/15

Abstract: Methods, systems, and apparatuses for wireless communication are described. A user equipment (UE) may receive information from a network node. The system information may include inter-frequency configuration and measurement reporting configuration. The UE may perform a measurement of a frequency or multiple frequencies that are associated with the inter-frequency configuration. Subsequent to the measurement, the UE may transmit a report of the measurement of the frequency or multiple frequencies to the network node during a radio resource control (RRC) connection procedure based on the measurement reporting configuration.