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公开(公告)号：US20230292264A1
公开(公告)日：2023-09-14
申请号：US18321259
申请日：2023-05-22
Applicant: Texas Instruments Incorporated
Inventor： Uri Weinrib , Yaniv Weizman , Guy Mishol , Lior Gersi , Omri Eshel
CPC classification number: H04W56/001 , H04W4/80
Abstract: An example apparatus includes: a memory; instructions in the apparatus; and a Bluetooth controller to execute the instructions to: enable circuitry to receive a synchronized transmission; determine if a synchronized transmission is received during a first duration; increment the first duration to a second duration as a result of not receiving the synchronized transmission during the first duration; and determine a third duration based on a determined difference in time between enabling circuitry to receive a synchronized transmission and receiving the synchronized transmission.
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公开(公告)号：US09986519B2
公开(公告)日：2018-05-29
申请号：US14788330
申请日：2015-06-30
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Oren Shani , Guy Mishol , Uri Weinrib
CPC classification number: H04W56/001 , H04W40/244 , H04W84/12 , H04W88/08
Abstract: A circuit includes a processor to store a beacon timestamp generated from a wireless network. An output port controlled by the processor causes an interrupt that initiates a capture of a link layer timestamp relative to the beacon timestamp. An input port on the processor receives the link layer time stamp. A synchronizer captures a processor timestamp relative to the beacon timestamp and determines a time offset value relative to the received link layer time stamp by computing a difference between the processor timestamp and the link layer timestamp. The time offset value is combined with the processor timestamp to synchronize the processor with respect to the beacon timestamp.
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公开(公告)号：US20240306104A1
公开(公告)日：2024-09-12
申请号：US18668440
申请日：2024-05-20
Applicant: Texas Instruments Incorporated
Inventor： Uri Weinrib , Yaniv Weizman , Guy Mishol , Lior Gersi , Omri Eshel
CPC classification number: H04W56/001 , H04W4/80
Abstract: An example apparatus includes: a memory; instructions in the apparatus; and a Bluetooth controller to execute the instructions to: enable circuitry to receive a synchronized transmission; determine if a synchronized transmission is received during a first duration; increment the first duration to a second duration as a result of not receiving the synchronized transmission during the first duration; and determine a third duration based on a determined difference in time between enabling circuitry to receive a synchronized transmission and receiving the synchronized transmission.
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Patent Agency Ranking
公开(公告)号：US20160262120A1
公开(公告)日：2016-09-08
申请号：US14788330
申请日：2015-06-30
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Oren Shani , Guy Mishol , Uri Weinrib
CPC classification number: H04W56/001 , H04W40/244 , H04W84/12 , H04W88/08
Abstract: A circuit includes a processor to store a beacon timestamp generated from a wireless network. An output port controlled by the processor causes an interrupt that initiates a capture of a link layer timestamp relative to the beacon timestamp. An input port on the processor receives the link layer time stamp. A synchronizer captures a processor timestamp relative to the beacon timestamp and determines a time offset value relative to the received link layer time stamp by computing a difference between the processor timestamp and the link layer timestamp. The time offset value is combined with the processor timestamp to synchronize the processor with respect to the beacon timestamp.
Abstract translation: 电路包括用于存储从无线网络生成的信标时间戳的处理器。 由处理器控制的输出端口产生相对于信标时间戳发起链接层时间戳捕获的中断。 处理器上的输入端口接收链路层时间戳。 同步器捕获相对于信标时间戳的处理器时间戳，并且通过计算处理器时间戳和链路层时间戳之间的差异来确定相对于接收的链路层时间戳的时间偏移值。 时间偏移值与处理器时间戳组合以使处理器相对于信标时间戳同步。
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公开(公告)号：US12273832B2
公开(公告)日：2025-04-08
申请号：US18668440
申请日：2024-05-20
Applicant: Texas Instruments Incorporated
Inventor： Uri Weinrib , Yaniv Weizman , Guy Mishol , Lior Gersi , Omri Eshel
Abstract: An example apparatus includes: a memory; instructions in the apparatus; and a Bluetooth controller to execute the instructions to: enable circuitry to receive a synchronized transmission; determine if a synchronized transmission is received during a first duration; increment the first duration to a second duration as a result of not receiving the synchronized transmission during the first duration; and determine a third duration based on a determined difference in time between enabling circuitry to receive a synchronized transmission and receiving the synchronized transmission.
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公开(公告)号：US12022416B2
公开(公告)日：2024-06-25
申请号：US18321259
申请日：2023-05-22
Applicant: Texas Instruments Incorporated
Inventor： Uri Weinrib , Yaniv Weizman , Guy Mishol , Lior Gersi , Omri Eshel
CPC classification number: H04W56/001 , H04W4/80
Abstract: An example apparatus includes: a memory; instructions in the apparatus; and a Bluetooth controller to execute the instructions to: enable circuitry to receive a synchronized transmission; determine if a synchronized transmission is received during a first duration; increment the first duration to a second duration as a result of not receiving the synchronized transmission during the first duration; and determine a third duration based on a determined difference in time between enabling circuitry to receive a synchronized transmission and receiving the synchronized transmission.
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公开(公告)号：US11696243B1
公开(公告)日：2023-07-04
申请号：US17563871
申请日：2021-12-28
Applicant: Texas Instruments Incorporated
Inventor： Uri Weinrib , Yaniv Weizman , Guy Mishol , Lior Gersi , Omri Eshel
CPC classification number: H04W56/001 , H04W4/80
Abstract: An example apparatus includes: a memory; instructions in the apparatus; and a Bluetooth controller to execute the instructions to: enable circuitry to receive a synchronized transmission; determine if a synchronized transmission is received during a first duration; increment the first duration to a second duration as a result of not receiving the synchronized transmission during the first duration; and determine a third duration based on a determined difference in time between enabling circuitry to receive a synchronized transmission and receiving the synchronized transmission.
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公开(公告)号：US20230209482A1
公开(公告)日：2023-06-29
申请号：US17563871
申请日：2021-12-28
Applicant: Texas Instruments Incorporated
Inventor： Uri Weinrib , Yaniv Weizman , Guy Mishol , Lior Gersi , Omri Eshel
CPC classification number: H04W56/001 , H04W4/80
Abstract: An example apparatus includes: a memory; instructions in the apparatus; and a Bluetooth controller to execute the instructions to: enable circuitry to receive a synchronized transmission; determine if a synchronized transmission is received during a first duration; increment the first duration to a second duration as a result of not receiving the synchronized transmission during the first duration; and determine a third duration based on a determined difference in time between enabling circuitry to receive a synchronized transmission and receiving the synchronized transmission.
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