公开(公告)号：US11283489B2

公开(公告)日：2022-03-22

申请号：US17339833

申请日：2021-06-04

Applicant: QUALCOMM Incorporated

Inventor： Diego Calzolari ,  Peyman Hesami ,  Tomas Galvez Santaella ,  Mustafa Saglam

IPC: G06N20/00 ,  H04B7/0404 ,  H04B17/318 ,  G06N3/08 ,  H04B7/06 ,  H04W52/24

Abstract: Methods, systems, and devices for wireless communications are described. In some systems, a user equipment (UE) may implement a dynamic threshold for antenna switching. The dynamic threshold may improve the percentage of time that a UE operates using an “optimal” antenna (e.g., an antenna with the highest reference signal received power (RSRP)) as compared to a static threshold. For example, a UE may communicate with another device using a first antenna. The UE may track a current communication measurement for the first antenna (e.g., an RSRP value) and may perform an antenna switching test based on the measurement. For the test, the UE may update the dynamic threshold for antenna switching based on a machine learning agent, where the agent may include a neural network that determines the updated dynamic threshold value. The UE may perform a comparison with the dynamic threshold to determine whether to switch operating antennas.

公开(公告)号：US20150234442A1

公开(公告)日：2015-08-20

申请号：US14185852

申请日：2014-02-20

Applicant: QUALCOMM Incorporated

Inventor： Hussein Emami ,  Mustafa Saglam ,  Ankur Gupta ,  Ajay Tomar ,  Andrew Timothy Hunter ,  Manish Tripathi ,  Alejandro Raul Holcman ,  Daniel Holman Agre

IPC: G06F1/32

CPC classification number: G06F1/3206 ,  G06F1/3228 ,  G06F1/3246 ,  H04W52/0251 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/25 ,  Y02D70/26

Abstract: Methods, systems, and devices are described for managing wake locks in a wireless communication device. The described methods, systems and devices may enable a wireless communication device to monitor activity of an application for which a wake lock is held. The described approach may manage the wake lock based at least in part on the activity or inactivity of the application. For example, when the application is inactive or has activity below a particular threshold for a certain amount of time, the described approach may determine to release the wake lock.

Abstract translation: 描述了用于管理无线通信设备中的唤醒锁的方法，系统和设备。 所描述的方法，系统和设备可以使得无线通信设备能够监视保持唤醒锁的应用的活动。 所描述的方法可以至少部分地基于应用的活动或不活动来管理唤醒锁定。 例如，当应用程序处于非活动状态或具有低于特定阈值的活动达一定时间量时，所描述的方法可以确定释放唤醒锁。

公开(公告)号：US11057079B2

公开(公告)日：2021-07-06

申请号：US16455460

申请日：2019-06-27

Applicant: QUALCOMM Incorporated

Inventor： Diego Calzolari ,  Peyman Hesami ,  Tomas Galvez Santaella ,  Mustafa Saglam

IPC: H04B1/7097 ,  H04B7/0404 ,  H04B17/318 ,  G06N3/08 ,  H04B7/06 ,  H04W52/24

Abstract: Methods, systems, and devices for wireless communications are described. In some systems, a user equipment (UE) may implement a dynamic threshold for antenna switching. The dynamic threshold may improve the percentage of time that a UE operates using an “optimal” antenna (e.g., an antenna with the highest reference signal received power (RSRP)) as compared to a static threshold. For example, a UE may communicate with another device using a first antenna. The UE may track a current communication measurement for the first antenna (e.g., an RSRP value) and may perform an antenna switching test based on the measurement. For the test, the UE may update the dynamic threshold for antenna switching based on a machine learning agent, where the agent may include a neural network that determines the updated dynamic threshold value. The UE may perform a comparison with the dynamic threshold to determine whether to switch operating antennas.

公开(公告)号：US20210297117A1

公开(公告)日：2021-09-23

申请号：US17339833

申请日：2021-06-04

Applicant: QUALCOMM Incorporated

Inventor： Diego Calzolari ,  Peyman Hesami ,  Tomas Galvez Santaella ,  Mustafa Saglam

IPC: H04B7/0404 ,  H04B17/318 ,  G06N3/08 ,  H04B7/06 ,  H04W52/24

Abstract: Methods, systems, and devices for wireless communications are described. In some systems, a user equipment (UE) may implement a dynamic threshold for antenna switching. The dynamic threshold may improve the percentage of time that a UE operates using an “optimal” antenna (e.g., an antenna with the highest reference signal received power (RSRP)) as compared to a static threshold. For example, a UE may communicate with another device using a first antenna. The UE may track a current communication measurement for the first antenna (e.g., an RSRP value) and may perform an antenna switching test based on the measurement. For the test, the UE may update the dynamic threshold for antenna switching based on a machine learning agent, where the agent may include a neural network that determines the updated dynamic threshold value. The UE may perform a comparison with the dynamic threshold to determine whether to switch operating antennas.

公开(公告)号：US09841802B2

公开(公告)日：2017-12-12

申请号：US14185852

申请日：2014-02-20

Applicant: QUALCOMM Incorporated

Inventor： Hussein Emami ,  Mustafa Saglam ,  Ankur Gupta ,  Ajay Tomar ,  Andrew Timothy Hunter ,  Manish Tripathi ,  Alejandro Raul Holcman ,  Daniel Holman Agre

IPC: G06F1/32

CPC classification number: G06F1/3206 ,  G06F1/3228 ,  G06F1/3246 ,  H04W52/0251 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/25 ,  Y02D70/26

Abstract: Methods, systems, and devices are described for managing wake locks in a wireless communication device. The described methods, systems and devices may enable a wireless communication device to monitor activity of an application for which a wake lock is held. The described approach may manage the wake lock based at least in part on the activity or inactivity of the application. For example, when the application is inactive or has activity below a particular threshold for a certain amount of time, the described approach may determine to release the wake lock.