Comparison of numerical methods

This post is devoted to te comparison of simulation results obtained by the following numerical methods:

  • Explicit and implicit Euler methods,
  • Trapezoidal rule,
  • Midpoint rule,
  • Discrete gradient method combined with PHS structure.

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Analog audio circuits

Article Antoine Falaize and Thomas Hélie. Passive guaranteed simulation of analog audio circuits: A port-hamiltonian approach. Applied Science, Applied Acoustics, special issue Audio Signal Processing, 2016. pdf bibtex

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Simulation of the Fender Rhodes

Article Antoine Falaize and Thomas Hélie. Passive simulation of the nonlinear port-hamiltonian modeling of a rhodes piano. Journal of Sound and Vibration, 2016. pdf bibtex

Fender Rhodes

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