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公开(公告)号：US20200295974A1
公开(公告)日：2020-09-17
申请号：US16811353
申请日：2020-03-06
Applicant: Rambus Inc.
Inventor： Marko Aleksic , Pravin Kumar Venkatesan , Simon Li , Nikhil Vaidya
Abstract: A receiver includes a decision circuit, a circuit to adjust an input signal of the decision circuit, a correction circuit and a control circuit. The decision circuit makes a data decision based on an input signal of the decision circuit. The circuit to adjust the input signal of the decision circuit adjusts the input signal of the decision circuit based on an input correction signal. The correction circuit combines a plurality of signals corresponding to different input correction parameters into a preliminary input correction signal. An input of the correction circuit is coupled to an output of the decision circuit. The control circuit maps the preliminary input correction signal into the input correction signal using a nonlinear code mapping.
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Patent Agency Ranking
公开(公告)号：US20190149366A1
公开(公告)日：2019-05-16
申请号：US16161547
申请日：2018-10-16
Applicant: Rambus Inc.
Inventor： Marko Aleksic , Pravin Kumar Venkatesan , Simon Li , Nikhil Vaidya
CPC classification number: H04L25/03057 , H03M13/21 , H03M13/6502 , H04L1/0047 , H04L1/0057
Abstract: A receiver includes a decision circuit, a circuit to adjust an input signal of the decision circuit, a correction circuit and a control circuit. The decision circuit makes a data decision based on an input signal of the decision circuit. The circuit to adjust the input signal of the decision circuit adjusts the input signal of the decision circuit based on an input correction signal. The correction circuit combines a plurality of signals corresponding to different input correction parameters into a preliminary input correction signal. An input of the correction circuit is coupled to an output of the decision circuit. The control circuit maps the preliminary input correction signal into the input correction signal using a nonlinear code mapping.
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公开(公告)号：US20170250840A1
公开(公告)日：2017-08-31
申请号：US15438571
申请日：2017-02-21
Applicant: Rambus Inc.
Inventor： Marko Aleksic , Pravin Kumar Venkatesan , Simon Li , Nikhil Vaidya
CPC classification number: H04L25/03057 , H03M13/21 , H03M13/6502 , H04L1/0047 , H04L1/0057
Abstract: A receiver includes a decision circuit, a circuit to adjust an input signal of the decision circuit, a correction circuit and a control circuit. The decision circuit makes a data decision based on an input signal of the decision circuit. The circuit to adjust the input signal of the decision circuit adjusts the input signal of the decision circuit based on an input correction signal. The correction circuit combines a plurality of signals corresponding to different input correction parameters into a preliminary input correction signal. An input of the correction circuit is coupled to an output of the decision circuit. The control circuit maps the preliminary input correction signal into the input correction signal using a nonlinear code mapping.
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公开(公告)号：US11184198B2
公开(公告)日：2021-11-23
申请号：US16811353
申请日：2020-03-06
Applicant: Rambus Inc.
Inventor： Marko Aleksic , Pravin Kumar Venkatesan , Simon Li , Nikhil Vaidya
Abstract: A receiver includes a decision circuit, a circuit to adjust an input signal of the decision circuit, a correction circuit and a control circuit. The decision circuit makes a data decision based on an input signal of the decision circuit. The circuit to adjust the input signal of the decision circuit adjusts the input signal of the decision circuit based on an input correction signal. The correction circuit combines a plurality of signals corresponding to different input correction parameters into a preliminary input correction signal. An input of the correction circuit is coupled to an output of the decision circuit. The control circuit maps the preliminary input correction signal into the input correction signal using a nonlinear code mapping.
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公开(公告)号：US10601615B2
公开(公告)日：2020-03-24
申请号：US16161547
申请日：2018-10-16
Applicant: Rambus Inc.
Inventor： Marko Aleksic , Pravin Kumar Venkatesan , Simon Li , Nikhil Vaidya
Abstract: A receiver includes a decision circuit, a circuit to adjust an input signal of the decision circuit, a correction circuit and a control circuit. The decision circuit makes a data decision based on an input signal of the decision circuit. The circuit to adjust the input signal of the decision circuit adjusts the input signal of the decision circuit based on an input correction signal. The correction circuit combines a plurality of signals corresponding to different input correction parameters into a preliminary input correction signal. An input of the correction circuit is coupled to an output of the decision circuit. The control circuit maps the preliminary input correction signal into the input correction signal using a nonlinear code mapping.
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公开(公告)号：US10135642B2
公开(公告)日：2018-11-20
申请号：US15438571
申请日：2017-02-21
Applicant: Rambus Inc.
Inventor： Marko Aleksić , Pravin Kumar Venkatesan , Simon Li , Nikhil Vaidya
Abstract: A receiver includes a decision circuit, a circuit to adjust an input signal of the decision circuit, a correction circuit and a control circuit. The decision circuit makes a data decision based on an input signal of the decision circuit. The circuit to adjust the input signal of the decision circuit adjusts the input signal of the decision circuit based on an input correction signal. The correction circuit combines a plurality of signals corresponding to different input correction parameters into a preliminary input correction signal. An input of the correction circuit is coupled to an output of the decision circuit. The control circuit maps the preliminary input correction signal into the input correction signal using a nonlinear code mapping.
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