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公开(公告)号：US20240007050A1
公开(公告)日：2024-01-04
申请号：US17854534
申请日：2022-06-30
Applicant: Intel Corporation
Inventor： Timo Huusari , Mohamed A. Abdelmoneum , Brent R. Carlton , Somnath Kundu , Hao Luo , Sarah Shahraini , Jason Mix , Eduardo Alban
CPC classification number: H03B5/36 , H03B5/06 , H03B2200/0094
Abstract: An apparatus, system, and method for multi-frequency oscillator control are provided. A circuit can include a resonator circuit including an input and an output, the resonator circuit configured to resonate at a fundamental frequency and a different, non-fundamental frequency, a startup circuit electrically coupled to the input, the startup circuit configured to generate a signal at about the non-fundamental frequency and detect when the resonator circuit is resonating at the non-fundamental frequency, and an oscillator driver circuit electrically coupled to the output, the oscillator driver circuit configured to amplify and buffer the output of resonator circuit and drive a load.
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公开(公告)号：US20220108092A1
公开(公告)日：2022-04-07
申请号：US17553092
申请日：2021-12-16
Applicant: Intel Corporation
Inventor： Chieh-Yih Wan , Eduardo Alban , Satoshi Suzuki , Robert Flory , Alex Nguyen , Rahul C. Shah , Cagri Tanriover
Abstract: The present disclosure relates to a mobile agent in an RFID system with reduced power consumption and increased localization capabilities. In one aspect, a relay circuit attached to a mobility mechanism such as a drone or robot is in communication with an RFID reader and a backend host computer. The mobile agent moves around a warehouse, for instance, in which landmark RFID tags are arranged. The mobile agent can transmit with an adjustable power to identify a single landmark tag and associate it with object tags of one or more objects within the range of the mobile agent. The host computer can communicate with the mobile agent to instruct it to adjust its power when multiple landmark tags are detected.
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公开(公告)号：US20200372148A1
公开(公告)日：2020-11-26
申请号：US16994219
申请日：2020-08-14
Applicant: Intel Corporation
Inventor： Eduardo Alban , Shabbir Ahmed , Marcio Juliato , Christopher Gutierrez , Qian Wang , Vuk Lesi , Manoj Sastry
Abstract: Systems, apparatuses, and methods to identify an electronic control unit transmitting a message on a communication bus, such as an in-vehicle network bus, are provided. ECUs transmit messages by manipulating voltage on conductive lines of the bus. Observation circuitry can observe voltage signals associated with the transmission at a point on the in-vehicle network bus. A distribution can be generated from densities of the voltage signals. ECUs can be identified and/or fingerprinted based on the distributions.
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公开(公告)号：US20250007501A1
公开(公告)日：2025-01-02
申请号：US18214885
申请日：2023-06-27
Applicant: Intel Corporation
Inventor： Eduardo Alban , Hao Luo , Nasser A. Kurd , Kedar Mangrulkar , Mohamed A. Abdelmoneum , Brent R. Carlton
IPC: H03K5/1252 , G06F1/06 , H03B5/36
Abstract: An apparatus includes an oscillator circuit and a low-pass filter circuit coupled to an output terminal of the oscillator circuit. The apparatus further includes a first digital signal generator coupled to at least one of an output terminal of the low-pass filter circuit and the output terminal of the oscillator circuit and a second digital signal generator coupled to at least one of the output terminal of the low-pass filter circuit and the output terminal of the oscillator circuit. The second digital signal generator generates a second digital clock signal based on a non-differential signal output of the oscillator circuit. The apparatus further includes a radio frequency interference (RFI) detection circuit coupled to the first digital signal generator and the second digital signal generator. The RFI detection circuit detects RFI associated with the non-differential signal output of the oscillator circuit.
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公开(公告)号：US12111908B2
公开(公告)日：2024-10-08
申请号：US18215924
申请日：2023-06-29
Applicant: Intel Corporation
Inventor： Eduardo Alban , Shabbir Ahmed , Marcio Juliato , Christopher Gutierrez , Qian Wang , Vuk Lesi , Manoj Sastry
CPC classification number: G06F21/44 , G06F13/20 , G06F21/85 , H04L12/40 , H04L2012/40215 , H04L2012/40273
Abstract: Systems, apparatuses, and methods to identify an electronic control unit transmitting a message on a communication bus, such as an in-vehicle network bus, are provided. ECUs transmit messages by manipulating voltage on conductive lines of the bus. Observation circuitry can observe voltage signals associated with the transmission at a point on the in-vehicle network bus. A distribution can be generated from densities of the voltage signals. ECUs can be identified and/or fingerprinted based on the distributions.
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Patent Agency Ranking
公开(公告)号：US11720662B2
公开(公告)日：2023-08-08
申请号：US16994219
申请日：2020-08-14
Applicant: Intel Corporation
Inventor： Eduardo Alban , Shabbir Ahmed , Marcio Juliato , Christopher Gutierrez , Qian Wang , Vuk Lesi , Manoj Sastry
CPC classification number: G06F21/44 , G06F13/20 , G06F21/85 , H04L12/40 , H04L2012/40215 , H04L2012/40273
Abstract: Systems, apparatuses, and methods to identify an electronic control unit transmitting a message on a communication bus, such as an in-vehicle network bus, are provided. ECUs transmit messages by manipulating voltage on conductive lines of the bus. Observation circuitry can observe voltage signals associated with the transmission at a point on the in-vehicle network bus. A distribution can be generated from densities of the voltage signals. ECUs can be identified and/or fingerprinted based on the distributions.
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公开(公告)号：US11277160B2
公开(公告)日：2022-03-15
申请号：US16841022
申请日：2020-04-06
Applicant: Intel Corporation
Inventor： Shahrnaz Azizi , Vinod Kristem , Jie Gao , Eduardo Alban , Kae-an Liu , Janardhan Koratikere Narayan , Xintian Lin , Ulun Karacaoglu , Atsuo Kuwahara , Timothy F. Cox , Vallabhajosyula Srinivasa Somayazulu , Maruti Gupta Hyde
Abstract: Technologies for dynamic wireless noise mitigation include a computing device having a wireless modem and one or more antennas. The computing device activates one or more components of the computing device, monitors platform activity, and measures wireless noise received by the antennas. The computing device trains a noise prediction model based on the platform activity and the measured noise. The computing device may monitor platform activity and predict a noise prediction with the noise prediction model based on the monitored activity. The computing device may mitigate wireless noise received by the wireless antennas based on the noise prediction. The computing device may provide the noise prediction to the wireless modem. Other embodiments are described and claimed.
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公开(公告)号：US20200235765A1
公开(公告)日：2020-07-23
申请号：US16841022
申请日：2020-04-06
Applicant: Intel Corporation
Inventor： Shahrnaz Azizi , Vinod Kristem , Jie Gao , Eduardo Alban , Kae-an Liu , Janardhan Koratikere Narayan , Xintian Lin , Ulun Karacaoglu , Atsuo Kuwahara , Timothy F. Cox , Vallabhajosyula Srinivasa Somayazulu , Maruti Gupta Hyde
Abstract: Technologies for dynamic wireless noise mitigation include a computing device having a wireless modem and one or more antennas. The computing device activates one or more components of the computing device, monitors platform activity, and measures wireless noise received by the antennas. The computing device trains a noise prediction model based on the platform activity and the measured noise. The computing device may monitor platform activity and predict a noise prediction with the noise prediction model based on the monitored activity. The computing device may mitigate wireless noise received by the wireless antennas based on the noise prediction. The computing device may provide the noise prediction to the wireless modem. Other embodiments are described and claimed.
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公开(公告)号：US20230366923A1
公开(公告)日：2023-11-16
申请号：US18358458
申请日：2023-07-25
Applicant: Intel Corporation
Inventor： Sarah Shahraini , Mohamed Abdelmoneum , Richard Dorrance , Renzhi Liu , Eduardo Alban
CPC classification number: G01R31/2874 , G01R31/2879 , G06N20/00
Abstract: Systems, apparatuses and methods may provide for chip technology including a memory structure having stored weights associated with a machine learning (ML) model, a plurality of digital temperature sensors to generate readings, and a classification engine to retrieve the stored weights from the memory structure and adjust the readings from the plurality of digital temperature sensors based on the weights and electrical parameters associated with the chip.
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公开(公告)号：US20230342450A1
公开(公告)日：2023-10-26
申请号：US18215924
申请日：2023-06-29
Applicant: Intel Corporation
Inventor： Eduardo Alban , Shabbir Ahmed , Marcio Juliato , Christopher Gutierrez , Qian Wang , Vuk Lesi , Manoj Sastry
CPC classification number: G06F21/44 , G06F21/85 , H04L12/40 , G06F13/20 , H04L2012/40273 , H04L2012/40215
Abstract: Systems, apparatuses, and methods to identify an electronic control unit transmitting a message on a communication bus, such as an in-vehicle network bus, are provided. ECUs transmit messages by manipulating voltage on conductive lines of the bus. Observation circuitry can observe voltage signals associated with the transmission at a point on the in-vehicle network bus. A distribution can be generated from densities of the voltage signals. ECUs can be identified and/or fingerprinted based on the distributions.
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