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Temperature compensation circuits

  • US 10,325,655 B2
  • Filed: 04/10/2015
  • Issued: 06/18/2019
  • Est. Priority Date: 04/10/2015
  • Status: Active Grant
First Claim
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1. A temperature compensation circuit, comprising:

  • a temperature sensor to sense a temperature signal of a memristor crossbar array;

    a signal converter to convert the temperature signal to an electrical control signal; and

    a voltage compensation circuit to determine a compensation voltage based on the electrical control signal and pre-calibrated temperature data of the memristor crossbar array, wherein the compensation voltage is determined by comparing a temperature of the memristor crossbar array with the pre-calibrated temperature data of the memristor crossbar array, wherein the pre-calibrated temperature data of the memristor crossbar array comprises a temperature-dependent resistance of the memristors.

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