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    Device and method for processing audio data
    2.
    发明授权
    Device and method for processing audio data 有权

    公开(公告)号：US09713192B2

    公开(公告)日：2017-07-18

    申请号：US14670441

    申请日：2015-03-27

    Applicant: Intel Corporation

    Inventor： Philippe Weingertner ,  Jerome Parron

    IPC: H04W76/04 ,  H04W52/02 ,  H04M7/00 ,  H04W72/12

    CPC classification number: H04W76/27 ,  H04M7/006 ,  H04W52/0216 ,  H04W72/1263 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/23 ,  Y02D70/24

    Abstract: A device is described comprising an audio processor configured to perform audio processing during an audio communication connection between the communication device and a second communication device, a memory configured to store at least a first audio processor wakeup schedule in accordance with a first predefined audio communication connection event and a controller configured to set at least one second audio processor wakeup schedule in accordance with a second predefined audio communication connection event being similar to the first audio processor wakeup schedule, and wake up the audio processor in accordance with at least one of the first audio processor wakeup schedule or the second audio processor wakeup schedule in response to the incidence of at least one of the first or second predefined audio communication connection events, wherein the audio processor is configured to enter into a sleep mode after the audio processing is complete and to enter into a processing mode from the sleep mode in response to a wake up signal received from the controller.

    METHODS AND DEVICES FOR CONTROLLING SPEECH QUALITY
    4.
    发明申请
    METHODS AND DEVICES FOR CONTROLLING SPEECH QUALITY 审中-公开
    用于控制语音质量的方法和设备

    公开(公告)号：US20160286575A1

    公开(公告)日：2016-09-29

    申请号：US15007338

    申请日：2016-01-27

    Applicant: Intel Corporation

    Inventor： Philippe Weingertner ,  Eric Serre ,  Christophe Beaugeant ,  Jerome Parron

    IPC: H04W72/12 ,  H04L12/26 ,  H04W4/02 ,  H04J11/00 ,  H04M1/253 ,  H04L1/00 ,  H04W28/14

    CPC classification number: H04W4/027 ,  G10L19/167 ,  H04L43/0852 ,  H04L47/28 ,  H04L47/56 ,  H04M1/2535 ,  H04W28/14 ,  H04W88/181

    Abstract: The disclosure relates to methods and devices for controlling speech quality, in particular by controlling end-to-end latency and by improving speech quality in case of mobility scenarios. A method 200 for controlling end-to-end latency between receiving and processing audio frames includes: receiving 201 a data packet comprising at least one coded audio frame; storing 202 the received data packet in a packet buffer; retrieving 203 the received data packet from the packet buffer and decoding the at least one coded audio frame into audio samples; and processing 204 the audio samples, wherein a scheduling of retrieving 203 the received data packet from the packet buffer and decoding the at least one coded audio frame is based on a target criterion with respect to audio quality of the audio samples and latency between receiving the data packet and processing the audio samples, and wherein the scheduling is dynamically and smoothly shifted in time in order to avoid audio distortions.

    Abstract translation: 本公开涉及用于控制语音质量的方法和设备，特别是通过控制端到端等待时间并且在移动性场景的情况下改善语音质量。 用于控制接收和处理音频帧之间的端到端等待时间的方法200包括：接收201包括至少一个编码音频帧的数据分组; 将所接收的数据分组202存储在分组缓冲器中; 从分组缓冲器检索203所接收的数据分组，并将所述至少一个编码音频帧解码为音频样本; 以及对所述音频样本进行处理204，其中从所述分组缓冲器检索203所接收的数据分组并对所述至少一个编码音频帧进行解码的调度基于关于音频样本的音频质量的目标标准和接收到 数据分组并处理音频样本，并且其中调度在时间上动态平滑地移位以避免音频失真。

    DRONE-BASED TRAFFIC CONTROL AND V2X ENHANCEMENTS
    8.
    发明申请
    DRONE-BASED TRAFFIC CONTROL AND V2X ENHANCEMENTS 有权

    公开(公告)号：US20210343157A1

    公开(公告)日：2021-11-04

    申请号：US17375959

    申请日：2021-07-14

    Applicant: Intel Corporation

    Inventor： Jerome Parron ,  Markus Dominik Mueck

    IPC: G08G5/00 ,  G08G5/04 ,  B64C39/02

    Abstract: Methods and apparatuses for vehicles, including unmanned aerial vehicles (UAV). A method for traffic control can include detecting a traffic condition; determining whether to adjust a virtual traffic sign responsive to detecting the traffic condition; and adjusting the virtual traffic sign based on the traffic condition. Adjusting the virtual traffic sign can include encoding a message for transmission to a base station within a range of the virtual traffic sign, the message including at least one of a virtual traffic sign type and a virtual traffic sign value. Other methods, systems, and apparatuses are described.

    DRONE-BASED TRAFFIC CONTROL AND V2X ENHANCEMENTS
    10.
    发明申请
    DRONE-BASED TRAFFIC CONTROL AND V2X ENHANCEMENTS 审中-公开

    公开(公告)号：US20200211402A1

    公开(公告)日：2020-07-02

    申请号：US16235258

    申请日：2018-12-28

    Applicant: Intel Corporation

    Inventor： Jerome Parron ,  Markus Domink Mueck

    IPC: G08G5/00 ,  G08G5/04 ,  B64C39/02

    Abstract: Methods and apparatuses for vehicles, including unmanned aerial vehicles (UAV). A method for traffic control can include detecting a traffic condition; determining whether to adjust a virtual traffic sign responsive to detecting the traffic condition; and adjusting the virtual traffic sign based on the traffic condition. Adjusting the virtual traffic sign can include encoding a message for transmission to a base station within a range of the virtual traffic sign, the message including at least one of a virtual traffic sign type and a virtual traffic sign value. Other methods, systems, and apparatuses are described.

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