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Patent Agency Ranking
公开(公告)号：US11811466B2
公开(公告)日：2023-11-07
申请号：US17488178
申请日：2021-09-28
Applicant: MAXLINEAR, INC.
Inventor： Nathan Goichberg , Shaul Shulman
CPC classification number: H04B3/06 , H04B1/38 , H04B3/46 , H04N21/6168 , H04N7/17309
Abstract: A cable modem transceiver includes a processor configured to derive an instant of time for an upstream calibration signal on basis of upstream scheduling information. Further, the cable modem transceiver includes a transmitter configured to generate the upstream calibration signal at the derived instant of time. The cable modem transceiver additionally includes a detector configured to determine a property of the generated upstream calibration signal. The processor is further configured to derive at least one calibration parameter for the transmitter on basis of the detected property.
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公开(公告)号：US20220094392A1
公开(公告)日：2022-03-24
申请号：US17488178
申请日：2021-09-28
Applicant: MAXLINEAR, INC.
Inventor： Nathan Goichberg , Shaul Shulman
Abstract: A cable modem transceiver includes a processor configured to derive an instant of time for an upstream calibration signal on basis of upstream scheduling information. Further, the cable modem transceiver includes a transmitter configured to generate the upstream calibration signal at the derived instant of time. The cable modem transceiver additionally includes a detector configured to determine a property of the generated upstream calibration signal. The processor is further configured to derive at least one calibration parameter for the transmitter on basis of the detected property.
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公开(公告)号：US10911253B2
公开(公告)日：2021-02-02
申请号：US16266601
申请日：2019-02-04
Applicant: MaxLinear, Inc.
Inventor： Nathan Goichberg , Shaul Shulman
Abstract: A cable modem (CM) system for utilizing additional bandwidth is disclosed. The system includes a receiver path, a feedback path, and a feedback receiver. The receiver path is configured to obtain a base signal having a base bandwidth from a downstream signal. The feedback path is configured to obtain an additional signal having an additional bandwidth from the downstream signal and convert the additional signal to a feedback bandwidth. The feedback receiver of a cable modem tuner is configured to process the additional signal using the feedback bandwidth.
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公开(公告)号：US11133840B2
公开(公告)日：2021-09-28
申请号：US15719696
申请日：2017-09-29
Applicant: MaxLinear, Inc.
Inventor： Nathan Goichberg , Shaul Shulman
Abstract: A cable modem transceiver includes a processor configured to derive an instant of time for an upstream calibration signal on basis of upstream scheduling information. Further, the cable modem transceiver includes a transmitter configured to generate the upstream calibration signal at the derived instant of time. The cable modem transceiver additionally includes a detector configured to determine a property of the generated upstream calibration signal. The processor is further configured to derive at least one calibration parameter for the transmitter on basis of the detected property.
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公开(公告)号：US20240063845A1
公开(公告)日：2024-02-22
申请号：US18501676
申请日：2023-11-03
Applicant: MAXLINEAR, INC.
Inventor： Nathan Goichberg , Shaul Shulman
CPC classification number: H04B3/06 , H04B1/38 , H04B3/46 , H04N21/6168 , H04N7/17309
Abstract: A cable modem transceiver includes a processor configured to derive an instant of time for an upstream calibration signal on basis of upstream scheduling information. Further, the cable modem transceiver includes a transmitter configured to generate the upstream calibration signal at the derived instant of time. The cable modem transceiver additionally includes a detector configured to determine a property of the generated upstream calibration signal. The processor is further configured to derive at least one calibration parameter for the transmitter on basis of the detected property.
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