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Magnetic field sensors having virtual signals

  • US 10,578,679 B2
  • Filed: 06/18/2018
  • Issued: 03/03/2020
  • Est. Priority Date: 06/18/2018
  • Status: Active Grant
First Claim
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1. A magnetic field sensor, comprising:

  • a plurality of magnetic field sensing elements configured to generate at least two measured magnetic field signals indicative of a magnetic field affected by an object and having a first predetermined phase difference with respect to each other; and

    a controller responsive to the at least two measured magnetic field signals and configured to generate at least one virtual magnetic field signal having a second predetermined phase difference with respect to at least one of the measured magnetic field signals.

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