Hi Brad，
In the example "Modelling A Linear Array Transducer," when using an ultrasound imaging sound field map, the grid size is set to 250250250, with two layers of media: acrylic and aluminum. The number of elements is set to 32, the element pitch is 0.3 mm, and the element length is set to 10. Regardless of how deep the focal point is set, it consistently appears around 20 mm within the medium. If you could reply, I would greatly appreciate it. Best wishes.
k-Wave
A MATLAB toolbox for the time-domain
simulation of acoustic wave fields
Modelling A Linear Array Transducer
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Posted 2 weeks ago #
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