k-space propagation models for acoustically heterogeneous media

B. T Cox, S. K., Arridge, S. R., & Beard, P. C. (2007). k-space propagation models for acoustically heterogeneous media: Application to biomedical photoacoustics.

Type

Unclassified

Intellectual base

Unclassified

Year

2007

DOI

10.1121/1.2717409

Link

https://doi.org/10.1121/1.2717409

Cited by

1 citation across 1 artifact.

Domain-specific

• Pseudospectral time-domain method
  • … identity and a convenient observable transfers from An acoustic pressure grid is Fourier-transformed each time step, differentiated by wave number and advanced with a finite-difference time update. to A simulation validates dispersion, wraparound, absorbing boundaries and heterogeneous-media error against benchmarks..

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Registry ID ref:9b514929b712 · see in the full table