公开(公告)号：WO2021236591A1

公开(公告)日：2021-11-25

申请号：PCT/US2021/032894

申请日：2021-05-18

Applicant: QUALCOMM INCORPORATED

Inventor： GHELICHI, Mahbod ,  GEEKIE, James Francis ,  MEYLAN, Arnaud ,  PALAKODETY, Sivaram Srivenkata ,  NGUYEN, Bao Vinh ,  CHAUVIN, Michel Evan

IPC: H04L12/835 ,  H04W52/02

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, via a first carrier associated with a first radio access technology, at least a first uplink grant from a base station. The UE may implement one or more backoff schemes. For example, the UE may transmit, using resources indicated by at least the first uplink grant, an uplink message based on a temperature of one or more components of the UE satisfying a threshold, the uplink message including a transport block (TB) indicating data, a buffer status report (BSR) associated with the data, one or more padding bytes different from the data, or any combination thereof. The UE may monitor for at least a second uplink grant from the base station during a first time period based on transmitting the uplink message.

公开(公告)号：WO2023082076A1

公开(公告)日：2023-05-19

申请号：PCT/CN2021/129700

申请日：2021-11-10

Applicant: QUALCOMM INCORPORATED ,  ZHANG, Juan ,  PAYYAPPILLY, Ajith Tom ,  KANAMARLAPUDI, Sitaramanjaneyulu ,  BABBAR, Uppinder ,  MITRA, Alok ,  DOKKU, Vamsi ,  LIU, Huichun ,  ZHAO, Suli ,  LIU, Feilu ,  ZHAO, Can ,  GHELICHI, Mahbod ,  SHAHIDI, Reza ,  MAO, Jie

Inventor： ZHANG, Juan ,  PAYYAPPILLY, Ajith Tom ,  KANAMARLAPUDI, Sitaramanjaneyulu ,  BABBAR, Uppinder ,  MITRA, Alok ,  DOKKU, Vamsi ,  LIU, Huichun ,  ZHAO, Suli ,  LIU, Feilu ,  ZHAO, Can ,  GHELICHI, Mahbod ,  SHAHIDI, Reza ,  MAO, Jie

IPC: H04W52/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a modem may receive, from an applications processor of a user equipment (UE), a registration message associated with keep alive offloading. Accordingly, the modem may filter incoming transmission control protocol (TCP) packets to determine a current sequence number and a current acknowledgement number. The modem may further receive, from the applications processor, an indication to perform a keep alive procedure. Accordingly, the modem may transmit, periodically, TCP keep alive packets based on the current sequence number and the current acknowledgement number. Numerous other aspects are described.

公开(公告)号：WO2022000770A1

公开(公告)日：2022-01-06

申请号：PCT/CN2020/113898

申请日：2020-09-08

Applicant: QUALCOMM INCORPORATED ,  WANG, Shanshan ,  SANTHANAM, Arvind Vardarajan ,  MAI, Tian ,  SHAHIDI, Reza ,  GHELICHI, Mahbod ,  GEEKIE, James Francis ,  PATHAK, Yash ,  TAMBARAM KAILASAM, Sundaresan

Inventor： WANG, Shanshan ,  SANTHANAM, Arvind Vardarajan ,  MAI, Tian ,  SHAHIDI, Reza ,  GHELICHI, Mahbod ,  GEEKIE, James Francis ,  PATHAK, Yash ,  TAMBARAM KAILASAM, Sundaresan

IPC: H04W24/00 ,  H04W72/0406 ,  H04W72/0453 ,  H04W8/24

Abstract: Certain aspects of the present disclosure provide techniques for an adaptive strategy for enhanced thermal mitigation and overheating signaling. A method that may be performed by a user equipment (UE) includes determining whether one or more trigger conditions of a set of one or more trigger conditions are met and following an overheating assistance (OA) configuration received from a network or switching to an internal thermal mitigation configuration based on the determining.

公开(公告)号：WO2023048843A1

公开(公告)日：2023-03-30

申请号：PCT/US2022/039806

申请日：2022-08-09

Applicant: QUALCOMM INCORPORATED

Inventor： PATIL, Mugdha Sanjay ,  GHELICHI, Mahbod ,  SINGH, Gaurav ,  GEEKIE, James Francis

IPC: H04W88/06 ,  G06F1/20

Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques that may help mitigate service loss for a UE (e.g., in DSDA mode) due to temperature rise. According to certain aspects, a UE detects, while operating in a multi subscriber identity module (SIM) mode with at least a first subscriber (SUB) and a second subscriber (SUB) active on a first radio access technology (RAT), that the UE has reached a first temperature threshold less than a second temperature threshold at which the UE limits service in the first RAT and greater than a third temperature threshold associated with a temperature mitigation level. The UE then takes action to move the first SUB to a second RAT in response to the detecting.

公开(公告)号：WO2022119664A1

公开(公告)日：2022-06-09

申请号：PCT/US2021/056484

申请日：2021-10-25

Applicant: QUALCOMM INCORPORATED

Inventor： GEEKIE, James Francis ,  GHELICHI, Mahbod ,  HSU, Chun-Hao ,  CHOI, Zae Yong ,  JIAN, Yung-Yih ,  GOROKHOV, Alexei Yurievitch

IPC: H04W52/02

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may be configured to receive a first configuration indicating for the UE to communicate with the base station using a set of receive ports. The UE may transmit, according to the first configuration in a first time interval associated with a first power state of the UE, sounding reference signals (SRSs) on a set of transmit ports corresponding to the set of receive ports. The UE may then communicate using less than all of the set of transmit ports for the SRSs based on determining to operate in a reduced power state. The UE may then receive, based on communicating using less than all of the set of transmit ports for the SRSs, a second configuration indicating for the UE to communicate with the base station using a first subset of receive ports.

公开(公告)号：WO2022010746A1

公开(公告)日：2022-01-13

申请号：PCT/US2021/040183

申请日：2021-07-01

Applicant: QUALCOMM INCORPORATED

Inventor： HE, Linhai ,  GAAL, Peter ,  ZACHARIAS, Leena ,  GHELICHI, Mahbod ,  GEEKIE, James Francis ,  BANISTER, Brian Clarke ,  MEYLAN, Arnaud ,  CHAUVIN, Michel Evan

IPC: H04W76/27 ,  H04W52/02 ,  H04W76/28 ,  H04W52/0216 ,  H04W72/1268 ,  H04W72/14

Abstract: In an aspect, a user equipment (UE) may receive an uplink (UL) grant (e.g., dynamic UL grant, UL configured grant (CG)) from a network, but may decide to skip the UL grant altogether or not transmit any user plane data on the UL grant. In such instances, the UE may maintain or expedite expiration associated with one or more timers (e.g., discontinuous reception (DRX) and bandwidth part (BWP) inactivity timers, secondary cell (SCell) deactivation timer, etc.). The UE may also maintain or expedite expiration associated with one or more timers if it receives downlink (DL) transmission (e.g., DL semi-persistent scheduling (SPS)) from the network that includes no user plane data.

公开(公告)号：WO2022000281A1

公开(公告)日：2022-01-06

申请号：PCT/CN2020/099340

申请日：2020-06-30

Applicant: QUALCOMM INCORPORATED ,  WANG, Shanshan ,  SANTHANAM, Arvind Vardarajan ,  MAI, Tian ,  SHAHIDI, Reza ,  GHELICHI, Mahbod ,  GEEKIE, James, Francis ,  PATHAK, Yash ,  TAMBARAM KAILASAM, Sundaresan

Inventor： WANG, Shanshan ,  SANTHANAM, Arvind Vardarajan ,  MAI, Tian ,  SHAHIDI, Reza ,  GHELICHI, Mahbod ,  GEEKIE, James, Francis ,  PATHAK, Yash ,  TAMBARAM KAILASAM, Sundaresan

IPC: H04W72/04 ,  H04L12/24 ,  H04W24/00 ,  H04W72/0406 ,  H04W72/0453 ,  H04W8/24

Abstract: Certain aspects of the present disclosure provide techniques for an adaptive strategy for enhanced thermal mitigation and overheating signaling. A method that may be performed by a user equipment (UE) includes determining whether one or more trigger conditions of a set of one or more trigger conditions are met and following an overheating assistance (OA) configuration received from a network or switching to an internal thermal mitigation configuration based on the determining.

公开(公告)号：WO2021253025A1

公开(公告)日：2021-12-16

申请号：PCT/US2021/070449

申请日：2021-04-23

Applicant: QUALCOMM INCORPORATED

Inventor： MEYLAN, Arnaud ,  SANTHANAM, Arvind, Vardarajan ,  KANDUKURI, Sunil ,  GOEL, Satashu ,  MANTRAVADI, Ashok ,  KANAMARLAPUDI, Sitaramanjaneyulu ,  KUMAR, Vaibhav ,  GHELICHI, Mahbod

IPC: H04W72/12 ,  H04L1/18 ,  H04L1/1854 ,  H04W28/0263 ,  H04W28/0278 ,  H04W72/1257 ,  H04W72/1273 ,  H04W72/1284 ,  H04W72/14 ,  H04W76/28 ,  H04W80/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive downlink data that is associated with triggering a feedback message; transmit, before receiving the feedback message for the downlink data at a component of the user equipment, a scheduling request to request an allocation of a set of resources for transmitting the feedback message; and transmit the feedback message in connection with the set of resources. Numerous other aspects are provided.

公开(公告)号：EP4430888A1

公开(公告)日：2024-09-18

申请号：EP21963533.1

申请日：2021-11-10

Applicant: QUALCOMM Incorporated

Inventor： ZHANG, Juan ,  PAYYAPPILLY, Ajith Tom ,  KANAMARLAPUDI, Sitaramanjaneyulu ,  BABBAR, Uppinder ,  MITRA, Alok ,  DOKKU, Vamsi ,  LIU, Huichun ,  ZHAO, Suli ,  LIU, Feilu ,  ZHAO, Can ,  GHELICHI, Mahbod ,  SHAHIDI, Reza ,  MAO, Jie

IPC: H04W52/02

CPC classification number: H04W52/0216 ,  H04W76/28 ,  H04L69/16 ,  H04L69/28

公开(公告)号：EP4256858A1

公开(公告)日：2023-10-11

申请号：EP21810828.0

申请日：2021-10-25

Applicant: QUALCOMM INCORPORATED

Inventor： GEEKIE, James Francis ,  GHELICHI, Mahbod ,  HSU, Chun-Hao ,  CHOI, Zae Yong ,  JIAN, Yung-Yih ,  GOROKHOV, Alexei Yurievitch

IPC: H04W52/02