公开(公告)号：US12099392B2

公开(公告)日：2024-09-24

申请号：US17014371

申请日：2020-09-08

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wei Wei ,  Zhou Zhou ,  Yuwei Pu

IPC: G06F1/08 ,  G06F1/28 ,  G06F119/06

CPC classification number: G06F1/28 ,  G06F1/08 ,  G06F2119/06

Abstract: A dynamic power consumption estimation method includes recording a statistical value of each of n target signals of a to-be-measured target in a unit time, where the target signal is a clock signal obtained after clock gating and the statistical value is a quantity of times toggling, or the target signal is a clock gating signal and the statistical value is a quantity of enable cycles, and calculating the dynamic power consumption of the to-be-measured target in the unit time based on the statistical value of each of the n target signals in the unit time.