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：US11350325B2

公开(公告)日：2022-05-31

申请号：US17165611

申请日：2021-02-02

Applicant: QUALCOMM Incorporated

Inventor： Punyaslok Purkayastha ,  Ozcan Ozturk ,  Xipeng Zhu ,  Luis Fernando Brisson Lopes ,  Tom Chin ,  Daniel Amerga ,  Shailesh Maheshwari ,  Kurt Otte ,  Vanitha Aravamudhan Kumar

IPC: H04W36/00 ,  H04W36/06 ,  H04W76/27 ,  H04W80/02

Abstract: A delta configuration is signaled for handover of a wireless communication device (e.g., a user equipment, UE) from a first form of connectivity to a second form of connectivity. For example, a UE with master cell group (MCG) connectivity may be handed-over to multiple radio access technology-dual connectivity (MR-DC). In some examples, a UE with standalone (SA) connectivity may be handed-over to non-standalone (NSA) connectivity (e.g., dual connectivity). In conjunction with this handover the UE may be signaled as to whether the UE is to reuse a configuration from the first connectivity mode during the second connectivity mode.

公开(公告)号：US12101843B2

公开(公告)日：2024-09-24

申请号：US17592650

申请日：2022-02-04

Applicant: QUALCOMM Incorporated

Inventor： Arvind Vardarajan Santhanam ,  Vanitha Aravamudhan Kumar ,  Kuo-Chun Lee ,  Satashu Goel ,  Shailesh Maheshwari ,  Daniel Amerga ,  Vikram Singh ,  Vishal Dalmiya

IPC: H04W76/28 ,  H04W24/08 ,  H04W52/02 ,  H04W72/51

CPC classification number: H04W76/28 ,  H04W24/08 ,  H04W52/0229 ,  H04W72/51

Abstract: Methods, systems, and devices for wireless communications are described. A system may support techniques for triggering user equipment (UE) assistance information (UAI) based on mobility, wake up signal (WUS) configuration, or both. In some cases, a UE may communicate with a network node (e.g., a base station) on a first channel according to a discontinuous reception (DRX) configuration. The UE may determine that a speed of the UE satisfies a mobility threshold and may transmit UAI requesting one or more updated DRX configuration parameters based on the speed of the UE satisfying the mobility threshold. Additionally or alternatively, the UE may receive signaling configuring the UE to monitor for WUSs and may transmit UAI requesting one or more updated DRX configuration parameters based on the WUS configuration. The UE may receive control signaling configuring the DRX configuration with the one or more requested parameters in response to the UAI.

公开(公告)号：US12069558B2

公开(公告)日：2024-08-20

申请号：US17524581

申请日：2021-11-11

Applicant: QUALCOMM Incorporated

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

IPC: H04W40/18 ,  G06N20/00 ,  H04W24/04

CPC classification number: H04W40/18 ,  G06N20/00 ,  H04W24/04

Abstract: A method of wireless communication, by a user equipment (UE), includes setting up a secondary cell group (SCG) with a second radio access technology (RAT) that differs from a first RAT associated with a master cell group (MCG). The method also includes communicating wirelessly via the secondary cell group and the master cell group. The method further includes predicting a radio link failure (RLF) for the secondary cell group based on multiple inputs to a machine learning model. The method still further includes routing data transmission from the secondary cell group to the master cell group, after predicting the SCG RLF.

公开(公告)号：US11916754B2

公开(公告)日：2024-02-27

申请号：US17467156

申请日：2021-09-03

Applicant: QUALCOMM Incorporated

Inventor： Xipeng Zhu ,  Gavin Bernard Horn ,  Vanitha Aravamudhan Kumar ,  Vishal Dalmiya ,  Shankar Krishnan ,  Rajeev Kumar ,  Taesang Yoo ,  Eren Balevi ,  Aziz Gholmieh ,  Rajat Prakash

IPC: H04L41/16 ,  G06N20/00 ,  H04L41/0803 ,  H04W88/08

CPC classification number: H04L41/16 ,  H04L41/0803 ,  H04W88/08 ,  G06N20/00

Abstract: Methods, systems, and devices for wireless communications are described. In some examples, a wireless communications system may support machine learning and may configure a user equipment (UE) for machine learning. The UE may transmit, to a base station, a request message that includes an indication of a machine learning model or a neural network function based at least in part on a trigger event. In response to the request message, the base station may transmit a machine learning model, a set of parameters corresponding to the machine learning model, or a configuration corresponding to a neural network function and may transmit an activation message to the UE to implement the machine learning model and the neural network function.

公开(公告)号：USRE49652E1

公开(公告)日：2023-09-12

申请号：US17240496

申请日：2021-04-26

Applicant: QUALCOMM Incorporated

Inventor： Vinod Harimohan Kaushik ,  Uppinder Singh Babbar ,  Andrei Danaila ,  Neven Klacar ,  Muralidhar Coimbatore Krishnamoorthy ,  Arunn Coimbatore Krishnamurthy ,  Vaibhav Kumar ,  Vanitha Aravamudhan Kumar ,  Shailesh Maheshwari ,  Alok Mitra ,  Roshan Thomas Pius ,  Hariharan Sukumar

IPC: G06F1/3234 ,  H04W4/60 ,  G06F1/3287 ,  H04W52/02 ,  G06F13/38

CPC classification number: G06F1/3253 ,  G06F1/3287 ,  G06F13/38 ,  H04W4/60 ,  H04W52/0251 ,  H04W52/0274 ,  H04W52/0287 ,  Y02D10/00 ,  Y02D30/70

Abstract: Aspects disclosed in the detailed description include power saving techniques in computing devices. In particular, as data is received by a modem processor in a computing device, the data is held until the expiration of a modem timer. The data is then passed to an application processor in the computing device over a peripheral component interconnect express (PCIe) interconnectivity bus. On receipt of the data from the modem processor, the application processor sends data held by the application processor to the modem processor over the PCIe interconnectivity bus. The application processor also has an uplink timer. If no data is received from the modem processor before expiration of the uplink timer, the application processor sends any collected data to the modem processor at expiration of the uplink timer. However, if data is received from the modem processor, the uplink timer is reset.

公开(公告)号：US20150169037A1

公开(公告)日：2015-06-18

申请号：US14568694

申请日：2014-12-12

Applicant: QUALCOMM Incorporated

Inventor： Vinod Harimohan Kaushik ,  Uppinder Singh Babbar ,  Andrei Danaila ,  Neven Klacar ,  Muralidhar Coimbatore Krishnamoorthy ,  Arunn Coimbatore Krishnamurthy ,  Vaibhav Kumar ,  Vanitha Aravamudhan Kumar ,  Shailesh Maheshwari ,  Alok Mitra ,  Roshan Pius ,  Hariharan Sukumar

IPC: G06F1/32 ,  H04W4/00 ,  H04W52/02

CPC classification number: G06F1/3253 ,  G06F1/3287 ,  G06F13/38 ,  H04W4/60 ,  H04W52/0251 ,  H04W52/0274 ,  H04W52/0287 ,  Y02D10/151 ,  Y02D10/171 ,  Y02D70/1222 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144

Abstract: Aspects disclosed in the detailed description include power saving techniques in computing devices. In particular, as data is received by a modem processor in a computing device, the data is held until the expiration of a modem timer. The data is then passed to an application processor in the computing device over a peripheral component interconnect express (PCIe) interconnectivity bus. On receipt of the data from the modem processor, the application processor sends data held by the application processor to the modem processor over the PCIe interconnectivity bus. The application processor also has an uplink timer. If no data is received from the modem processor before expiration of the uplink timer, the application processor sends any collected data to the modem processor at expiration of the uplink timer. However, if data is received from the modem processor, the uplink timer is reset.

Abstract translation: 在详细描述中公开的方面包括计算设备中的省电技术。 具体地，当数据由计算设备中的调制解调器处理器接收时，数据被保持直到调制解调器定时器期满。 然后，数据通过外围组件互连快速（PCIe）互连总线传送到计算设备中的应用处理器。 在接收到来自调制解调器处理器的数据时，应用处理器通过PCIe互连总线将由应用处理器保存的数据发送到调制解调器处理器。 应用处理器还具有上行链路定时器。 如果在上行链路定时器到期之前没有从调制解调器处理器接收到数据，则应用处理器在上行链路定时器期满时将任何收集的数据发送到调制解调器处理器。 然而，如果从调制解调器处理器接收到数据，则重置上行链路定时器。

公开(公告)号：US20130244660A1

公开(公告)日：2013-09-19

申请号：US13827416

申请日：2013-03-14

Applicant: QUALCOMM INCORPORATED

Inventor： Vanitha Aravamudhan Kumar ,  Arvind Swaminathan ,  Srinivasan Balasubramanian ,  Thomas Klingenbrunn

IPC: H04W36/16

CPC classification number: H04W36/165 ,  H04W48/18 ,  H04W68/12 ,  H04W88/06

Abstract: Aspects of the present disclosure generally relate to wireless communication and to handling paging cycle overlaps by a dual camped UE. According to an aspect, a UE may detect a paging occasion of a cell in the first RAT and a paging occasion of a cell in a second RAT, and camp on a third RAT upon determining that the paging occasions overlap. Prior to camping on the third RAT, according to aspects, the UE may perform a cell reselection in the first RAT after determining that the paging occasions of the first and second RATs overlap, detect a paging occasion of the reselected cell in the first RAT, and camp on the third RAT when the paging occasion of the reselected cell in the first RAT and the paging occasion of the second RAT overlap.

Abstract translation: 本公开的方面通常涉及无线通信和由双营地UE处理寻呼周期重叠。 根据本发明的一个方面，一种UE可以检测第一RAT中的小区的寻呼机会和第二RAT中的小区的寻呼机会，并且在确定寻呼时机重叠时驻留在第三RAT上。 在根据方面进行野营之前，根据方面，UE可以在确定第一和第二RAT的寻呼机会重叠之后，在第一RAT中执行小区重选，检测第一RAT中重新选择的小区的寻呼时机， 并且当第一RAT中的重新选择的小区的寻呼时机和第二RAT的寻呼时机重叠时，在第三RAT上驻留。