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Guitar Pickup: Measurement of its Two-Dimensional Nonlinear Function
Abstract : The electromagnetic pickup of an electric guitar is a nonlinear device that provides a pleasant distortion. Although the pickup is a simple device consisting of a coil and a few magnets or pole pieces, the measurement of its nonlinear function is a difficult task. This paper shows a measurement technique that can estimate the nonlinear function of a pickup in both y− and z− directions of the vibrating string. The experimental results are provided for three different types of pickups: a single-coil pickup with six staggered pole-pieces, a humbucker pickup with six equal height pole-pieces, and a humbucker rail pickup. The measured non-linear functions of the three pickups are very different from each other, leading to different distortions. These experimental results confirm that the pickup geometry plays an important role in distortion.
Littérature citée [16 références]
https://hal.archives-ouvertes.fr/hal-02512148
Contributeur : Antonin Novak <>
Soumis le : jeudi 19 mars 2020 - 13:34:07
Dernière modification le : jeudi 14 mai 2020 - 10:04:31
Archivage à long terme le : : samedi 20 juin 2020 - 14:39:55
Contributeur : Antonin Novak <>
Soumis le : jeudi 19 mars 2020 - 13:34:07
Dernière modification le : jeudi 14 mai 2020 - 10:04:31
Archivage à long terme le : : samedi 20 juin 2020 - 14:39:55
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