公开(公告)号：US10204639B2

公开(公告)日：2019-02-12

申请号：US15413509

申请日：2017-01-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zaishang Wang ,  Xin Zhang ,  Guangyuan Gao ,  Xianfeng Zhang ,  Guoquan Zhang

IPC: H04M1/19 ,  H04M1/60 ,  H04M9/08 ,  H04R3/00 ,  G10L21/034 ,  G10L21/0216 ,  G10L21/0232 ,  G10L21/0364

Abstract: A method and a device for processing a sound signal for a communications device, where a relationship between values of a volume of a first sound signal collected by a main microphone and a volume of a second sound signal collected by an auxiliary microphone is acquired by comparison, to determine a sound signal processing policy, and according to the sound signal processing policy, a sound signal to be sent to a peer communications terminal is determined, where the sound signal processing policy is used to ensure that a volume of the sound signal to be sent to the peer communications terminal exceeds a preset volume threshold.

公开(公告)号：US20230147786A1

公开(公告)日：2023-05-11

申请号：US17918515

申请日：2021-04-07

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xianfeng Zhang ,  Zaishang Wang ,  Fei Sun ,  Jixiao Han

IPC: G06F9/48

CPC classification number: G06F9/4831 ,  G06F9/4881

Abstract: In a thread management method, an application first information to an operating system through an API. The first information is used to indicate at least one first task to be executed by the application. The operating system allocates, by using the first information, the at least one first task to be executed by the application to a corresponding first task queue, and allocates a thread to the first task queue based on a current load level of the operating system and a type of the first task queue.

公开(公告)号：US20170133032A1

公开(公告)日：2017-05-11

申请号：US15413509

申请日：2017-01-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zaishang Wang ,  Xin Zhang ,  Guangyuan Gao ,  Xianfeng Zhang ,  Guoquan Zhang

IPC: G10L21/034 ,  G10L21/0364 ,  G10L21/0232 ,  H04M1/19

CPC classification number: G10L21/034 ,  G10L21/0232 ,  G10L21/0364 ,  G10L2021/02165 ,  H04M1/19 ,  H04M1/6008 ,  H04M9/082 ,  H04R3/005 ,  H04R2430/01

Abstract: A method and a device for processing a sound signal for a communications device, where a relationship between values of a volume of a first sound signal collected by a main microphone and a volume of a second sound signal collected by an auxiliary microphone is acquired by comparison, to determine a sound signal processing policy, and according to the sound signal processing policy, a sound signal to be sent to a peer communications terminal is determined, where the sound signal processing policy is used to ensure that a volume of the sound signal to be sent to the peer communications terminal exceeds a preset volume threshold.