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1. 发明授权

US09787742B2 Optimizing synchronization of audio and network tasks in voice over packet switched networks 有权
公开(公告)号：US09787742B2
公开(公告)日：2017-10-10
申请号：US14500119
申请日：2014-09-29
申请人： Intel Corporation
发明人： Sven Dortmund , David Giguet , Benoit Guilhaumon , Eric Perraud , Philippe Weingertner , Jerome Parron
IPC分类号： H04W4/00 , H04L29/06 , H04W56/00
CPC分类号： H04L65/602 , G10L19/002 , H04J3/0632 , H04J3/0658 , H04J3/0682 , H04J3/0697 , H04L12/6418 , H04L29/06027 , H04L65/1016 , H04L65/1059 , H04L65/608 , H04L65/80 , H04W56/00
摘要： A user equipment device (UE) comprises physical layer circuitry configured to transmit and receive radio frequency electrical signals with one or more nodes of a radio access network, an audio subsystem configured to generate frames of audio data, and processing circuitry. The processing circuitry is configured to calculate a time delay from generation of an audio data frame by the audio subsystem of the UE device to transmission of an audio data packet by the physical layer circuitry during a voice call, and decrease the time delay to a delay value that preserves a specified minimum time for delivery of the generated audio data frame to the physical layer circuitry to meet a scheduled transmission time of the audio data packet.

2. 发明授权

US09713192B2 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
申请人： Intel Corporation
发明人： Philippe Weingertner , Jerome Parron
IPC分类号： H04W76/04 , H04W52/02 , H04M7/00 , H04W72/12
CPC分类号： H04W76/27 , H04M7/006 , H04W52/0216 , H04W72/1263 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/23 , Y02D70/24
摘要： 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.

3. 发明授权

US12033518B2 Drone-based traffic control and V2X enhancements 有权
公开(公告)号：US12033518B2
公开(公告)日：2024-07-09
申请号：US17375959
申请日：2021-07-14
申请人： Intel Corporation
发明人： Jerome Parron , Markus Dominik Mueck
IPC分类号： G08G5/00 , B64C39/02 , G08G5/04 , B64U101/00
CPC分类号： G08G5/0021 , B64C39/024 , G08G5/0008 , G08G5/003 , G08G5/0069 , G08G5/045 , B64U2101/00 , B64U2201/20
摘要： 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.

4. 发明申请

US20160286575A1 METHODS AND DEVICES FOR CONTROLLING SPEECH QUALITY 审中-公开
标题翻译：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
申请人： Intel Corporation
发明人： Philippe Weingertner , Eric Serre , Christophe Beaugeant , Jerome Parron
IPC分类号： H04W72/12 , H04L12/26 , H04W4/02 , H04J11/00 , H04M1/253 , H04L1/00 , H04W28/14
CPC分类号： H04W4/027 , G10L19/167 , H04L43/0852 , H04L47/28 , H04L47/56 , H04M1/2535 , H04W28/14 , H04W88/181
摘要： 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.
摘要翻译：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。

5. 发明授权

US11949576B2 Technologies for out-of-order network packet management and selective data flow splitting 有权
公开(公告)号：US11949576B2
公开(公告)日：2024-04-02
申请号：US18047936
申请日：2022-10-19
申请人： Intel Corporation
发明人： Ahmed Soud Salem , Jerome Parron
IPC分类号： H04L43/0864 , H04L43/026 , H04L43/087 , H04L43/0876 , H04L47/125 , H04L47/24 , H04L69/22 , H04L69/329 , H04W72/0453
CPC分类号： H04L43/0864 , H04L43/026 , H04L43/087 , H04L43/0876 , H04L47/125 , H04L47/24 , H04L69/22 , H04L69/329 , H04W72/0453
摘要： Technologies for providing out-of-order network packet management and selective data flow splitting include a computing device. The computing device includes circuitry to identify a service data flow associated with a set of packets to be sent to a recipient computing device. The circuitry is also to determine a target quality of service for the service data flow, determine, as a function of the target quality of service, one or more radio links on which to send the packets, including determining whether to split the service data flow over multiple radio links, and send the packets through the determined one or more radio links.

6. 发明授权

US11134538B2 Apparatuses for end-to-end coordination of voice over cellular data network communications 有权
公开(公告)号：US11134538B2
公开(公告)日：2021-09-28
申请号：US16406333
申请日：2019-05-08
申请人： Intel Corporation
发明人： Ozgur Oyman , Thomas Luetzenkirchen , Jerome Parron , Fabrice Plante , Marta Martinez Tarradell , Sudhir Shankar Pola , Usharani Ayyalasomayajula , Ganesh Vijayan
IPC分类号： H04W80/12 , H04L29/06 , H04W28/04 , H04W80/10 , H04M7/00 , H04W28/02 , H04L12/26 , H04W36/00 , H04W84/04
摘要： Apparatuses of user equipment (UEs) for end-to-end coordination of voice over cellular data network communications. An apparatus of a UE includes one or more data storage devices and one or more processors. The one or more data storage devices are configured to store delay budget information pertaining to end-to-end delivery of a real-time transport protocol (RTP) stream sent from a remote UE to the UE. The one or more processors are configured to generate an application layer message including the delay budget information, the application layer message to be transmitted to the remote UE to enable the remote UE to request, from a cellular base station servicing the remote UE, additional air interface delay based on the delay budget information.

7. 发明授权

US11197345B2 Apparatuses for end-to-end coordination of voice over cellular data network communications 有权
公开(公告)号：US11197345B2
公开(公告)日：2021-12-07
申请号：US16115228
申请日：2018-08-28
申请人： Intel Corporation
发明人： Ozgur Oyman , Thomas Luetzenkirchen , Jerome Parron , Fabrice Plante , Marta Martinez Tarradell , Sudhir Shankar Pola , Usharani Ayyalasomayajula , Ganesh Vijayan
IPC分类号： H04W80/12 , H04L29/06 , H04M7/00 , H04L12/26 , H04W80/10 , H04W28/04 , H04W28/02 , H04W36/00 , H04W84/04
摘要： Apparatuses of user equipment (UEs) for end-to-end coordination of voice over cellular data network communications. An apparatus of a UE includes one or more data storage devices and one or more processors. The one or more data storage devices are configured to store delay budget information pertaining to end-to-end delivery of a real-time transport protocol (RTP) stream sent from a remote UE to the UE. The one or more processors are configured to generate an application layer message including the delay budget information, the application layer message to be transmitted to the remote UE to enable the remote UE to request, from a cellular base station servicing the remote UE, additional air interface delay based on the delay budget information.

8. 发明申请

US20210343157A1 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
申请人： Intel Corporation
发明人： Jerome Parron , Markus Dominik Mueck
IPC分类号： G08G5/00 , G08G5/04 , B64C39/02
摘要： 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.

9. 发明授权

US11140581B2 Session description protocol mechanisms for signaling radio access network capabilities in multimedia telephony sessions 有权
公开(公告)号：US11140581B2
公开(公告)日：2021-10-05
申请号：US16408360
申请日：2019-05-09
申请人： Intel Corporation
发明人： Ozgur Oyman , Thomas Luetzenkirchen , Fabrice Plante , Usharani Ayyalasomayajula , Ganesh Vijayan , Jerome Parron
IPC分类号： H04W28/20 , H04W8/24 , H04W80/02 , H04L5/00 , H04W76/27 , H04W76/28 , H04W80/10 , H04L29/06
摘要： Systems, apparatuses, methods, and computer-readable media are provided for negotiating Radio Access Network (RAN)-level capabilities toward improving end-to-end quality of Internet Protocol Multimedia Subsystem (IMS) communication sessions, such as Voice over Long-Term Evolution (VoLTE) calls. Disclosed embodiments include Session Description Protocol-based mechanisms to signal the RAN-level capabilities. The RAN-level capabilities may include, for example, delay budget information signaling, Transmission Time Interval bundling, RAN frame aggregation, RAN-assisted codec adaptation or access network bitrate recommendation, and/or other like capabilities. Other embodiments may be described and/or claimed.

10. 发明申请

US20200211402A1 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
申请人： Intel Corporation
发明人： Jerome Parron , Markus Domink Mueck
IPC分类号： G08G5/00 , G08G5/04 , B64C39/02
摘要： 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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