公开(公告)号：US20240319306A1

公开(公告)日：2024-09-26

申请号：US18187977

申请日：2023-03-22

Applicant: QUALCOMM Incorporated

Inventor： Suresh SHENOY ,  Krishna Sai Anirudh KATAMREDDY ,  Farhad EHYA ,  Joseph TERREGROSSA

IPC: G01R35/00 ,  G01K3/00 ,  G01R19/165

CPC classification number: G01R35/005 ,  G01K3/005 ,  G01R19/16576

Abstract: Aspects relate to a calibration trigger for a current sensor of a computing device. In one example, a current sensor controller is configured to receive a temperature signal representing a measured temperature of a computing device. A comparator is configured to determine if the temperature signal exceeds a temperature threshold. A logic gate is configured to trigger a calibration of a current sensor coupled to the computing device in response to the temperature true signal exceeding the threshold.

公开(公告)号：US20240094269A1

公开(公告)日：2024-03-21

申请号：US17933824

申请日：2022-09-20

Applicant: QUALCOMM Incorporated

Inventor： Krishna Sai Anirudh KATAMREDDY ,  Suresh SHENOY ,  Kevin Bradley CITTERELLE

IPC: G01R21/06 ,  G06N20/00

CPC classification number: G01R21/06 ,  G06N20/00

Abstract: In an aspect, measurement processing circuitry may obtain, from a sensor, a first measured value of a measured object, the first measured value corresponding to a first power consumption level of the measured object at a first time point. The measurement processing circuitry may obtain, from the sensor, one or more second measured values of the measured object, the one or more second measured values corresponding to one or more second power consumption levels of the measured object at one or more second time points earlier than the first time point. The measurement processing circuitry may determine a corrected value based on the first measured value and the one or more second measured values, the corrected value representing the first power consumption level of the measured object at the first time point.