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公开(公告)号：US20230269596A1
公开(公告)日：2023-08-24
申请号：US18310254
申请日：2023-05-01
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Yonathan Shavit , Alon Cheifetz , Alon Paycher , Dotan Ziv
Abstract: An apparatus and method for transmitting audio with coexisting wireless networks. In one embodiment, a wireless device includes a first wireless network controller and a second wireless network controller. The first wireless network controller and the second wireless network controller are configured to access a wireless communication medium via a shared antenna, and to transmit, via the wireless communication medium, data received from a host device. The second wireless network controller includes an audio stream detector configured to determine, based on the contents of the data received from the host device, whether an audio stream is to be transmitted via the second wireless network controller, and to request that the second wireless network controller be given access priority to the antenna over the first wireless network controller, based on a determination that the audio stream is to be transmitted via the second wireless network controller.
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公开(公告)号：US20240414749A9
公开(公告)日：2024-12-12
申请号：US17556289
申请日：2021-12-20
Applicant: Texas Instruments Incorporated
Inventor： Alon Ben Ami , Shlomit Ben Yakar , Alon Paycher , Uri Weinrib
IPC: E21B7/06
Abstract: System and methods for using channel quality reports to reduce inter-band interference are disclosed. Channel information is received at a first wireless communication device from a second wireless communication device. The first wireless device is operating in a first frequency range, and the second wireless device is operating in a second frequency range. The first frequency range is adjacent to the second frequency range. A channel quality report is generated at the first wireless communication device. The channel quality report indicates that particular sub-bands in the first frequency range have low channel quality. The particular sub-bands are selected using the channel information.
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公开(公告)号：US11166167B2
公开(公告)日：2021-11-02
申请号：US14307764
申请日：2014-06-18
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Yonathan Shavit , Alon Cheifetz , Alon Paycher , Dotan Ziv
Abstract: An apparatus and method for transmitting audio with coexisting wireless networks. In one embodiment, a wireless device includes a first wireless network controller and a second wireless network controller. The first wireless network controller and the second wireless network controller are configured to access a wireless communication medium via a shared antenna, and to transmit, via the wireless communication medium, data received from a host device. The second wireless network controller includes an audio stream detector configured to determine, based on the contents of the data received from the host device, whether an audio stream is to be transmitted via the second wireless network controller, and to request that the second wireless network controller be given access priority to the antenna over the first wireless network controller, based on a determination that the audio stream is to be transmitted via the second wireless network controller.
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公开(公告)号：US10064202B2
公开(公告)日：2018-08-28
申请号：US15689144
申请日：2017-08-29
Applicant: Texas Instruments Incorporated
Inventor： Alon Ben Ami , Shlomit Ben Yakar , Alon Paycher , Uri Weinrib
CPC classification number: H04W72/082 , H04L1/0026 , H04L5/0062 , H04W72/0453 , H04W72/085
Abstract: Disclosed embodiments include a base station. The base station includes a receiver that receives a channel quality report identifying one or more particular sub-bands in a first frequency band that, when used to transmit information, causes interference in one or more channels of a second frequency band that is adjacent to the first frequency band. The base station further includes a processor that selects one or more sub-bands in the first frequency band to assign based on the channel quality report, the selected sub-band(s) avoiding the one or more particular sub-bands identified in the channel quality report. Additionally, the base station includes a transmitter that sends a sub-band assignment for the selected sub-band(s). The first frequency is a Long Term Evolution (LTE) frequency and the base station is an eNodeB base station in one embodiment.
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5.发明申请LTE Transmission Mask Adjustment to Maximize Performance and Reduce Interference 有权LTE传输掩码调整以最大限度地提高性能并减少干扰公开(公告)号：US20160080108A1
公开(公告)日：2016-03-17
申请号：US14486799
申请日：2014-09-15
Applicant: Texas Instruments Incorporated
Inventor： Alon Ben Ami , Shlomit Ben Yakar , Alon Paycher , Uri Weinrib
CPC classification number: H04W72/082 , H04L1/0026 , H04L5/0062 , H04W72/0453 , H04W72/085
Abstract: System and methods for using channel quality reports to reduce inter-band interference are disclosed. Channel information is received at a first wireless communication device from a second wireless communication device. The first wireless device is operating in a first frequency range, and the second wireless device is operating in a second frequency range. The first frequency range is adjacent to the second frequency range. A channel quality report is generated at the first wireless communication device. The channel quality report indicates that particular sub-bands in the first frequency range have low channel quality. The particular sub-bands are selected using the channel information.
Abstract translation: 公开了使用信道质量报告来减少带内干扰的系统和方法。 在第一无线通信设备处从第二无线通信设备接收信道信息。 第一无线设备在第一频率范围内操作，并且第二无线设备在第二频率范围内操作。 第一频率范围与第二频率范围相邻。 在第一无线通信设备处生成信道质量报告。 信道质量报告指示第一频率范围内的特定子带具有低信道质量。 使用信道信息来选择特定子带。
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Patent Agency Ranking
公开(公告)号：US12245260B2
公开(公告)日：2025-03-04
申请号：US17556289
申请日：2021-12-20
Applicant: Texas Instruments Incorporated
Inventor： Alon Ben Ami , Shlomit Ben Yakar , Alon Paycher , Uri Weinrib
IPC: H04W72/541 , E21B7/06 , H04L1/00 , H04L5/00 , H04W72/0453 , H04W72/542
Abstract: System and methods for using channel quality reports to reduce inter-band interference are disclosed. Channel information is received at a first wireless communication device from a second wireless communication device. The first wireless device is operating in a first frequency range, and the second wireless device is operating in a second frequency range. The first frequency range is adjacent to the second frequency range. A channel quality report is generated at the first wireless communication device. The channel quality report indicates that particular sub-bands in the first frequency range have low channel quality. The particular sub-bands are selected using the channel information.
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公开(公告)号：US12200504B2
公开(公告)日：2025-01-14
申请号：US18310254
申请日：2023-05-01
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Yonathan Shavit , Alon Cheifetz , Alon Paycher , Dotan Ziv
Abstract: An apparatus and method for transmitting audio with coexisting wireless networks. In one embodiment, a wireless device includes a first wireless network controller and a second wireless network controller. The first wireless network controller and the second wireless network controller are configured to access a wireless communication medium via a shared antenna, and to transmit, via the wireless communication medium, data received from a host device. The second wireless network controller includes an audio stream detector configured to determine, based on the contents of the data received from the host device, whether an audio stream is to be transmitted via the second wireless network controller, and to request that the second wireless network controller be given access priority to the antenna over the first wireless network controller, based on a determination that the audio stream is to be transmitted via the second wireless network controller.
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公开(公告)号：US11206672B2
公开(公告)日：2021-12-21
申请号：US16700865
申请日：2019-12-02
Applicant: Texas Instruments Incorporated
Inventor： Alon Ben Ami , Shlomit Ben Yakar , Alon Paycher , Uri Weinrib
Abstract: System and methods for using channel quality reports to reduce inter-band interference are disclosed. Channel information is received at a first wireless communication device from a second wireless communication device. The first wireless device is operating in a first frequency range, and the second wireless device is operating in a second frequency range. The first frequency range is adjacent to the second frequency range. A channel quality report is generated at the first wireless communication device. The channel quality report indicates that particular sub-bands in the first frequency range have low channel quality. The particular sub-bands are selected using the channel information.
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9.发明申请公开(公告)号：US20170142735A1
公开(公告)日：2017-05-18
申请号：US15416857
申请日：2017-01-26
Applicant: Texas Instruments Incorporated
Inventor： Alon Ben Ami , Shlomit Ben Yakar , Alon Paycher , Uri Weinrib
CPC classification number: H04W72/082 , H04L1/0026 , H04L5/0062 , H04W72/0453 , H04W72/085
Abstract: In accordance with disclosed embodiments, a first wireless communication device operating in a first frequency band receives channel information from a second wireless communication device operating in a second frequency band adjacent to the first frequency band. The first wireless communication device generates a channel quality report indicating particular sub-band(s) in the first frequency band that cause interference in one or more channels in the second frequency band when used by the first wireless communication device for transmission. The channel quality report is sent by the first wireless communication device to a base station, which subsequently provides a sub-band assignment assigning one or more sub-bands within the first frequency band that avoid the one or more particular sub-bands indicated by the channel quality report. The first wireless communication device transmits the information using the one or more assigned sub-bands.
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10.发明授权LTE transmission mask adjustment to maximize performance and reduce interference 有权LTE传输掩码调整以最大限度地提高性能并减少干扰公开(公告)号：US09590764B2
公开(公告)日：2017-03-07
申请号：US14486799
申请日：2014-09-15
Applicant: Texas Instruments Incorporated
Inventor： Alon Ben Ami , Shlomit Ben Yakar , Alon Paycher , Uri Weinrib
CPC classification number: H04W72/082 , H04L1/0026 , H04L5/0062 , H04W72/0453 , H04W72/085
Abstract: System and methods for using channel quality reports to reduce inter-band interference are disclosed. Channel information is received at a first wireless communication device from a second wireless communication device. The first wireless device is operating in a first frequency range, and the second wireless device is operating in a second frequency range. The first frequency range is adjacent to the second frequency range. A channel quality report is generated at the first wireless communication device. The channel quality report indicates that particular sub-bands in the first frequency range have low channel quality. The particular sub-bands are selected using the channel information.
Abstract translation: 公开了使用信道质量报告来减少带内干扰的系统和方法。 在第一无线通信设备处从第二无线通信设备接收信道信息。 第一无线设备在第一频率范围内操作，并且第二无线设备在第二频率范围内操作。 第一频率范围与第二频率范围相邻。 在第一无线通信设备处生成信道质量报告。 信道质量报告指示第一频率范围内的特定子带具有低信道质量。 使用信道信息来选择特定子带。
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