Backchannel transmission adaptation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9923738
SERIAL NO

15273310

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Receiver circuitry for receiving a data signal includes summation node circuitry that predicts an error value of the received data signal. The receiver circuitry also includes adaptation engine circuitry coupled to the summation node circuitry. The adaptation engine circuitry determines a transmitter adjustment based on the error value and sends a freeze signal to one or more components of the receiver to cause the receiver to continue operating without changing current settings of the one or more components. The receiver circuitry further includes a user interface and sequence controller, coupled to the adaptation engine circuitry, wherein the user interface and sequence controller sends a signal indicative of the transmitter adjustment to the transmitter.

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Patent Owner(s)

  • ALTERA CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chan, Allen K San Jose, US 8 31
Wallichs, Gary Brian San Jose, US 16 29
Weng, Kuo-Yin Los Altos, US 2 2

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