公开(公告)号：US11540195B2

公开(公告)日：2022-12-27

申请号：US16834028

申请日：2020-03-30

Applicant: Apple Inc.

Inventor： Vijay Venkataraman ,  Amitabha Ghosh ,  Eyad Al-Shemali ,  Franco Travostino ,  Jinghua Ling ,  Lakshmi N. Kavuri ,  Muhammad R. Dar ,  Murtaza A. Shikari ,  Muthukumaran Dhanapal ,  Pankaj Subhash Vasandani ,  Ravish Samuel ,  Samuel J. Miller ,  Shivani Suresh Babu ,  Sree Ram Kodali ,  Srinivasan Nimmala ,  Srirang A. Lovlekar ,  Yifan Zhu ,  Irfan Khasim Mohammed ,  Sofheem Mohammed ,  Raghuram Mungara ,  Vijay Gadde ,  Sharad Garg

IPC: H04W36/30 ,  H04W76/10 ,  H04W24/08 ,  H04W36/00 ,  H04W36/08 ,  H04W76/19 ,  H04W80/12

Abstract: Apparatuses, systems, and methods for a wireless device to perform detection and mitigation of data stalls. The mitigation may occur during and/or at initiation of a data connection. The wireless device may establish a data connection(s) with a network over a Wi-Fi or cellular interface and monitor the data connection(s) for a data stall condition(s)/hint(s). The wireless device may perform a remedial action(s) responsive to detection of a data stall condition(s)/hint(s), including initiating a service recovery of the cellular interface, initiating a radio access technology (RAT) upgrade procedure, and/or initiating a handover procedure to a neighbor cell.

公开(公告)号：US20200383027A1

公开(公告)日：2020-12-03

申请号：US16834028

申请日：2020-03-30

Applicant: Apple Inc.

Inventor： Vijay Venkataraman ,  Amitabha Ghosh ,  Eyad Al-Shemali ,  Franco Travostino ,  Jinghua Ling ,  Lakshmi N. Kavuri ,  Muhammad R. Dar ,  Murtaza A. Shikari ,  Muthukumaran Dhanapal ,  Pankaj Subhash Vasandani ,  Ravish Samuel ,  Samuel J. Miller ,  Shivani Suresh Babu ,  Sree Ram Kodali ,  Srinivasan Nimmala ,  Srirang A. Lovlekar ,  Yifan Zhu ,  Irfan Khasim Mohammed ,  Sofheem Mohammed ,  Raghuram Mungara ,  Vijay Gadde ,  Sharad Garg

IPC: H04W36/30 ,  H04W76/10 ,  H04W24/08 ,  H04W76/19 ,  H04W36/00 ,  H04W36/08

Abstract: Apparatuses, systems, and methods for a wireless device to perform detection and mitigation of data stalls. The mitigation may occur during and/or at initiation of a data connection. The wireless device may establish a data connection(s) with a network over a Wi-Fi or cellular interface and monitor the data connection(s) for a data stall condition(s)/hint(s). The wireless device may perform a remedial action(s) responsive to detection of a data stall condition(s)/hint(s), including initiating a service recovery of the cellular interface, initiating a radio access technology (RAT) upgrade procedure, and/or initiating a handover procedure to a neighbor cell.

公开(公告)号：US10673541B2

公开(公告)日：2020-06-02

申请号：US15612539

申请日：2017-06-02

Applicant: APPLE INC.

Inventor： Srinivasan Nimmala ,  Sethuraman Gurumoorthy ,  Vijay Venkataraman ,  Vijay Kumar Ramamurthi ,  Srirang A. Lovlekar ,  Lakshmi N. Kavuri ,  Sang Ho Baek ,  Yifan Zhu ,  Karthik Anantharaman ,  Rangakrishna Nallandigal ,  Sree Ram Kodali ,  Adesh Kumar ,  Xin Wang ,  Eyad Al-Shemali ,  Xiangpeng Jing ,  Sivaramachandran Ganesan ,  Longda Xing ,  Jianxiong Shi ,  Sami M. Almalfouh ,  Zhu Ji ,  Johnson O. Sebeni ,  Beibei Wang ,  Sunny Arora

IPC: H04B15/02 ,  H04B1/10 ,  H04B5/00 ,  H02J7/02 ,  H02J50/70

Abstract: Methods, systems and apparatus for a user equipment to mitigate interference in a wireless charging state. The user equipment may determine when the user equipment enters a wireless charging state and, when the user equipment enters the wireless charging state, activate an interference mitigation. The user equipment may further determine when the UE exits the wireless charging state and, when the user equipment exits the wireless charging state, deactivate the interference mitigation.

公开(公告)号：US20180351659A1

公开(公告)日：2018-12-06

申请号：US15612539

申请日：2017-06-02

Applicant: Apple Inc.

Inventor： Srinivasan Nimmala ,  Sethuraman Gurumoorthy ,  Vijay Venkataraman ,  Vijay Kumar Ramamurthi ,  Srirang A. Lovlekar ,  Lakshmi N. Kavuri ,  Sang Ho Baek ,  Yifan Zhu ,  Karthik Anantharaman ,  Rangakrishna Nallandigal ,  Sree Ram Kodali ,  Adesh Kumar ,  Xin Wang ,  Eyad Al-Shemali ,  Xiangpeng Jing ,  Sivaramachandran Ganesan ,  Longda Xing ,  Jianxiong Shi ,  Sami M. Almalfouh ,  Zhu Ji ,  Johnson O. Sebeni ,  Beibei Wang ,  Sunny Arora

IPC: H04B15/02 ,  H04B5/00

Abstract: Methods, systems and apparatus for a user equipment to mitigate interference in a wireless charging state. The user equipment may determine when the user equipment enters a wireless charging state and, when the user equipment enters the wireless charging state, activate an interference mitigation. The user equipment may further determine when the UE exits the wireless charging state and, when the user equipment exits the wireless charging state, deactivate the interference mitigation.