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公开(公告)号：US20230361802A1
公开(公告)日：2023-11-09
申请号：US18029932
申请日：2020-11-03
Applicant: Intel Corporation
Inventor： Jayprakash THAKUR , Ofir DEGANI , Ronen KRONFELD , Ehud RESHEF , Seong-Youp J. SUH , Tal SHOSHANA , Eytan MANN , Maruti TAMRAKAR , Ashoke RAVI , Jose Rodrigo CAMACHO PEREZ , Timo Sakari HUUSARI , Eli BOROKHOVICH , Amir RUBIN , Ofer BENJAMIN , Tae Young YANG , Harry SKINNER , Kwan ho LEE , Jaejin LEE , Dong-Ho Han , Shahar GROSS , Eran SEGEV , Telesphor KAMGAING
IPC: H04B1/40
CPC classification number: H04B1/40
Abstract: In various aspects, a radio frequency circuit is provided. The radio frequency circuit may include a substrate that may include a radio frequency front-end to antenna (RF FE-to-Ant) connector. The RF FE-to-Ant connector may include a conductor track structure and a substrate connection structure coupled to the conductor track structure. The substrate may include radio frequency front-end circuitry monolithically integrated in the substrate. The substrate connection structure may include at least one of a solderable structure, a weldable structure, or an adherable structure. The substrate connection structure may be configured to form at least one radio frequency signal interface with an antenna circuit connection structure of a substrate-external antenna circuit. The substrate may include an edge region. The substrate connection structure may be disposed in the edge region.
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2.发明公开公开(公告)号：US20230308193A1
公开(公告)日：2023-09-28
申请号：US18041804
申请日：2020-09-25
Applicant: Intel Corporation
Inventor： Rotem BANIN , Ofir DEGANI , Shahar GROSS , Run LEVINGER , Eytan MANN , Ashoke RAVI , Ehud RESHEF , Amir RUBIN , Eran SEGEV , Evgeny SHUMAKER
CPC classification number: H04B17/14 , H04W56/0015
Abstract: In various aspects of this disclosure, a communication device is provided. The communication device may include a first radiohead circuit including a first transceiver chain configured to transmit a first radio frequency signal associated with a first transmission configuration and to transmit a second radio frequency signal associated with a second transmission configuration a second radiohead circuit comprising a second transceiver chain configured to receive the first radio frequency signal and the second radio frequency signal, and one or more processors configured to determine a first signal parameter associated with the first radio frequency signal received at the second transceiver chain and a second signal parameter associated with the second radio frequency signal received at the second transceiver chain, and to determine a preferred transmission configuration for the first transceiver chain by using the first signal parameter and the second signal parameter.
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公开(公告)号：US20250167818A1
公开(公告)日：2025-05-22
申请号：US18655458
申请日：2024-05-06
Applicant: Intel Corporation
Inventor： Elan BANIN , Eytan MANN , Rotem BANIN , Ronen GERNIZKY , Ofir DEGANI , Igal KUSHNIR , Shahar PORAT , Amir RUBIN , Vladimir VOLOKITIN , Elinor KASHANI , Dmitry FELSENSTEIN , Ayal ESHKOLI , Tal DAVIDSON , Eng Hun OOI , Yossi TSFATI , Ran SHIMON
Abstract: An apparatus for generating a data signal comprises a processing circuit configured to generate the data signal, the data signal comprising a sequence of a first signal edge of a first type, a second signal edge of a second type, and a third signal edge of the first type, the first signal edge and the second signal edge being separated by a first time period corresponding to first data to be transmitted, and the second signal edge and the third signal edge being separated by a second time period corresponding to second data to be transmitted. An output interface circuit is configured to output the data signal.
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Patent Agency Ranking
公开(公告)号：US20220345338A1
公开(公告)日：2022-10-27
申请号：US17754311
申请日：2019-12-23
Applicant: Intel Corporation
Inventor： Elan BANIN , Rotem BANIN , Ofir DEGANI , Eytan MANN
IPC: H04L25/49
Abstract: An apparatus for transmitting a bit in addition to a plurality of payload data symbols of a communication protocol is provided. The apparatus comprises an input interface configured to receive information about a bit value of the bit. Further, the apparatus comprises a transmission circuit configured to, if the bit value is a first value, transmit the plurality of payload data symbols at predetermined positions in a data signal as pulses of variable pulse length. The respective pulse length of each of the pulses is selected based on the symbol value of the payload data symbol represented by the respective pulse. If the bit value is a second value, the transmission circuit is configured to transmit a pulse exhibiting a pulse length being longer than a maximum payload data symbol pulse length defined in the communication protocol at the predetermined position of the pulse for the d-th payload data symbol of the plurality of payload data symbols, d=k+i if k+i≤z. d=([k+i] mod z) if k+i>z. k is the symbol value of the i-th payload data symbol of the plurality of payload data symbols, z is the number of possible symbol values of the payload data symbols defined in the communication protocol, and 1≤i≤z.
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公开(公告)号：US20220210731A1
公开(公告)日：2022-06-30
申请号：US17469955
申请日：2021-09-09
Applicant: Intel Corporation
Inventor： Avishay FRIEDMAN , Hagay BAREL , Ehud RESHEF , Eytan MANN , Ofir KLEIN , Ilan SUTSKOVER , Noam GINSBURG , Elan Banin
IPC: H04W52/02 , H04L27/00 , H04B17/318
Abstract: Various aspects provide a radiohead circuit and a communication device including the radiohead circuit. In an example, the radiohead circuit includes an antenna interface, a radio frequency front end configured to receive a wireless communication signal via the antenna interface, and a processor configured to perform an initial signal detection to detect if a wireless communication signal has been received based on whether a signal the processor received from the radio frequency front end fulfill a predefined radiohead circuit detection criterion, generate an initial signal detection information comprising an information as to whether the wireless communication signal has been received based on the initial signal detection; and provide the initial signal detection information to a communication interface for a final signal detection; the communication interface configured to couple the processor to a radiohead circuit-external processor external to the radiohead circuit.
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公开(公告)号：US20230090431A1
公开(公告)日：2023-03-23
申请号：US17810845
申请日：2022-07-06
Applicant: Intel Corporation
Inventor： Elan BANIN , Eytan MANN , Rotem BANIN , Ronen GERNIZKY , Ofir DEGANI , Igal KUSHNIR , Shahar PORAT , Amir RUBIN , Vladimir VOLOKITIN , Elinor KASHANI , Dmitry FELSENSTEIN , Ayal ESHKOLI , Tal DAVIDSON , Eng Hun OOI , Yossi TSFATI , Ran SHIMON
Abstract: An apparatus for generating a data signal comprises a processing circuit configured to generate the data signal, the data signal comprising a sequence of a first signal edge of a first type, a second signal edge of a second type, and a third signal edge of the first type, the first signal edge and the second signal edge being separated by a first time period corresponding to first data to be transmitted, and the second signal edge and the third signal edge being separated by a second time period corresponding to second data to be transmitted. An output interface circuit is configured to output the data signal.
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公开(公告)号：US20220201782A1
公开(公告)日：2022-06-23
申请号：US17128243
申请日：2020-12-21
Applicant: Intel Corporation
Inventor： Eytan MANN , Eran FRIEDLANDER , Idan ZALITZKY , Guy HALPERIN
Abstract: Devices and methods presented in this disclosure provide a single-channel WLAN device with a small add-on in the form of a second digital interface component and switch circuitry to allow for two such WLAN devices to be cascaded to support dual-channel WLAN operations. The WLAN device may include a first digital interface component including a first digital interface terminal configured for communicating with a first device external to the WLAN device; a second digital interface component including a second digital interface terminal configured for communicating with a second device external to the WLAN device; a switch circuitry coupling the first digital interface component to the second digital interface component and to a WLAN modem; and the WLAN modem configured to operate in one or more frequency bands and including one or more terminals configured to be coupled with a RF front end (FE) circuitry.
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公开(公告)号：US20220201600A1
公开(公告)日：2022-06-23
申请号：US17126124
申请日：2020-12-18
Applicant: Intel Corporation
Inventor： Ehud RESHEF , Ofir DEGANI , Roya DOOSTNEJAD , Avishay FRIEDMAN , Nevo IDAN , Eytan MANN , Ashoke RAVI , Gadi SHOR , Shahar GROSS , Ofir KLEIN , Chen KOJOKARO
Abstract: In various aspects, a radio communication device is described including a housing, a plurality of radiohead circuits attached to the housing, baseband circuitry connected to the plurality of radiohead circuits via a digital interface; and one or more processors configured to select one or more radiohead circuits of the plurality of radiohead circuits for communication with another radio communication device to fulfill one or more predefined selection criteria with respect to a quality of a communication with the other radio communication device using the one or more selected radiohead circuits and to control the baseband circuitry to perform communication with the other radio communication device using the one or more selected radiohead circuits.
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